Finite Group Databasebeta

← C4×#66017 #12262003

Subgroups — C4×#66017 #12262003

Order 1280.

2664 conjugacy classes of subgroups.

The subgroup lattice has 618 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#66017C211yesmaximal, characteristic
2C4×C5×#124C211yesmaximal, characteristic, complemented
3#10614688C211yesmaximal, characteristic, complemented
4C4×#4093C212yesmaximal, complemented
5C4×#4083C212yesmaximal, complemented
6#10608227C212yesmaximal, complemented
7#10608165C212yesmaximal, complemented
8#10607571C214yesmaximal, complemented
9#10607224C214yesmaximal, complemented
10#10605961C212yesmaximal, complemented
11C4×#4028C214yesmaximal, complemented
12C4×#4031C214yesmaximal, complemented
13C4×#4021C212yesmaximal, complemented
14C23×C4×D5C2212yescomplemented
15C2×C5×#124C2211yescharacteristic
16C2×C4×C5×Q8C2211yescharacteristic, complemented
17C2×C4×C5×D4C2211yescharacteristic
18C2×#4093C2212yes—
19C2×#4083C2212yes—
20C2×C4×C22⋊D5C2214yes—
21#66017C4116yesdirect product factor
22C2×#4031C2214yes—
23C2×#4028C2214yes—
24C2×#4021C2212yes—
25C2×C4×D20C2212yes—
26C2×C4×D20C2212yes—
27C2×C4×Dic10C2212yescomplemented
28C5×#391C2211yescharacteristic, complemented
29C5×#390C2211yescharacteristic
30C5×#388C2214yescomplemented
31C5×#382C2211yescharacteristic, complemented
32C4×C5×C22⋊C4C2214yescomplemented
33C43×C5C2211yescharacteristic, complemented
34#65519C2212yescomplemented
35#65509C2212yes—
36C4×C22⋊Dic5C2212yescomplemented
37#65279C2214yescomplemented
38#65279C2214yescomplemented
39#65278C2214yescomplemented
40#65277C2212yes—
41#65266C2212yescomplemented
42#65247C2214yes—
43#65246C2214yes—
44#65245C2214yes—
45#65244C2214yescomplemented
46#65244C2212yescomplemented
47#65240C2214yescomplemented
48#65239C2214yescomplemented
49#65235C2212yescomplemented
50#65233C2214yescomplemented
51#65229C2214yescomplemented
52#65229C2214yescomplemented
53#65228C2212yes—
54C4×#685C2214yescomplemented
55C4×#685C2214yescomplemented
56C4×#685C2214yescomplemented
57#65225C2212yescomplemented
58C42×Dic5C2212yescomplemented
59#65218C2212yescomplemented
60#64959C2214yescomplemented
61#64958C2214yescomplemented
62#64957C2214yescomplemented
63#64957C2214yescomplemented
64#64954C2214yes—
65#64954C2214yes—
66#64939C2214yescomplemented
67#64935C2214yescomplemented
68C4×H(3,𝔽4)—51nomaximal, Sylow
69C24×D5C2312yes—
70C22×C5×Q8C2311yescharacteristic
71C22×C5×D4C2311yescharacteristic
72C23×C4×C5C2312yes—
73C22×C22⋊D5C2314yes—
74C23×Dic5C2312yes—
75C22×D20C2312yes—
76C22×D20C2312yes—
77C22×C4×D5—44no—
78C22×C4×D5—48no—
79C22×C4×D5C2314yes—
80C22×C4×D5C2314yes—
81C22×Dic10C2312yes—
82C5×#124C2×C418yescomplemented
83C4×C5×Q8—42no—
84C4×C5×D4—42no—
85C2×C5×C4⋊C4C2311yescharacteristic
86C2×C5×C4⋊C4C2311yescharacteristic
87C2×C5×C4⋊C4C2312yes—
88C2×C5×C22⋊C4C2314yes—
89C2×C5×C22⋊C4C2312yes—
90C2×C5×C22⋊C4C2314yes—
91C2×C42×C5C2312yes—
92C2×C42×C5C2311yescharacteristic
93C2×C42×C5C2312yes—
94C2×C42×C5C2312yes—
95C2×C42×C5C2311yescharacteristic
96C2×C42×C5C2311yescharacteristic
97C2×C22⋊Dic5C2314yes—
98C2×C22⋊Dic5C2312yes—
99C2×C22⋊Dic5C2312yes—
100#4093C2×C4116yescomplemented
101#4083C2×C4116yescomplemented
102C4×C22⋊D5—48no—
103C2×#685C2314yes—
104C2×#685C2314yes—
105C2×#685C2314yes—
106C2×#685C2314yes—
107C2×#685C2314yes—
108C2×#685C2314yes—
109C2×#685C2314yes—
110C2×#685C2314yes—
111C2×#685C2314yes—
112C2×C4⋊Dic5C2312yes—
113C2×C4⋊Dic5C2312yes—
114C2×C4⋊Dic5C2312yes—
115C2×#683C2314yes—
116C2×#683C2314yes—
117C2×C4×Dic5C2314yes—
118C2×C4×Dic5C2314yes—
119C2×C4×Dic5C2312yes—
120C2×C4×Dic5C2312yes—
121#4031C2×C4132yescomplemented
122#4028C2×C4132yescomplemented
123#4021C2×C4116yescomplemented
124C4×D20—44no—
125C4×D20—44no—
126C4×Dic10—44no—
127C5×#95C2314yes—
128C5×#95C2314yes—
129#3963C2314yes—
130#3963C2314yes—
131#3963C2314yes—
132#3963C2314yes—
133#3963C2314yes—
134#3963C2314yes—
135#3963C2314yes—
136C2×H(3,𝔽4)—51no—
137#2379—52no—
138#2379—54no—
139#2379—52no—
140#2379—51no—
141#2375—52no—
142#2375—54no—
143C4×#124—54no—
144C4×#124—52no—
145C4×#124—52no—
146C4×#124D511yescharacteristic, complemented
147C4×#120—54no—
148C4×#120—52no—
149C24×C5C2412yes—
150C23×D5—42no—
151C23×D5—44no—
152C23×D5—42no—
153C23×D5—44no—
154C23×D5C22×C418yescomplemented
155C23×D5C2414yes—
156C2×C5×Q8—41no—
157C2×C5×Q8—41no—
158C2×C5×Q8C22×C414yescomplemented
159C2×C5×D4—41no—
160C2×C5×D4—41no—
161C2×C5×D4C22×C414yes—
162C22×C4×C5—24no—
163C22×C4×C5—28no—
164C22×C4×C5C2411yescharacteristic
165C22×C4×C5C2412yes—
166C22×C4×C5C2412yes—
167C22×C4×C5C2412yes—
168C22×C4×C5C2412yes—
169C22×C4×C5C2411yescharacteristic
170C22×C4×C5C2412yes—
171C22×C4×C5C2411yescharacteristic
172C2×C22⋊D5—44no—
173C2×C22⋊D5—44no—
174C2×C22⋊D5C22×C4116yes—
175C22×Dic5—44no—
176C22×Dic5—42no—
177C22×Dic5C2414yes—
178C22×Dic5C2414yes—
179C22×Dic5C2414yes—
180C2×D20—42no—
181C2×D20—42no—
182C2×D20—42no—
183C2×D20—42no—
184C2×D20C22×C418yes—
185C2×D20C22×C418yes—
186C2×C4×D5—28no—
187C2×C4×D5—28no—
188C2×C4×D5—28no—
189C2×C4×D5—44no—
190C2×C4×D5—44no—
191C2×C4×D5—44no—
192C2×C4×D5—432no—
193C2×Dic10—42no—
194C2×Dic10—42no—
195C2×Dic10C22×C418yescomplemented
196C5×C4⋊C4—41no—
197C5×C4⋊C4—42no—
198C5×C4⋊C4—41no—
199C5×C22⋊C4—44no—
200C5×C22⋊C4—42no—
201C5×C22⋊C4C22×C4116yescomplemented
202C42×C5—22no—
203C42×C5—24no—
204C42×C5—24no—
205C42×C5—42no—
206C42×C5—41no—
207C42×C5C22×C414yescomplemented
208C22⋊Dic5—42no—
209C22⋊Dic5—44no—
210C22⋊Dic5C22×C418yescomplemented
211#685—44no—
212#685—44no—
213#685—44no—
214#685—44no—
215#685—44no—
216#685—44no—
217#685C22×C4116yescomplemented
218#685C22×C4116yescomplemented
219#685C22×C4116yescomplemented
220C4⋊Dic5—42no—
221C4⋊Dic5—42no—
222C4⋊Dic5—42no—
223#683—44no—
224#683—44no—
225C4×Dic5—28no—
226C4×Dic5—44no—
227C4×Dic5—42no—
228C4×Dic5C22×C418yescomplemented
229C24×C4—52no—
230H(3,𝔽4)—516no—
231C2×#124—52no—
232C2×#124—54no—
233C2×#124—52no—
234C2×#124C2×D511yescharacteristic
235C2×#120—52no—
236C2×#120—54no—
237C2×C4×Q8—52no—
238C2×C4×Q8C2×D511yescharacteristic, complemented
239C2×C4×D4—54no—
240C2×C4×D4—52no—
241C2×C4×D4—52no—
242C2×C4×D4C2×D511yescharacteristic
243#391—52no—
244#391—52no—
245#391—54no—
246#391C2×D511yescharacteristic, complemented
247#390—52no—
248#390—54no—
249#390—52no—
250#390C2×D511yescharacteristic
251#388—54no—
252#388—54no—
253#388—54no—
254#388—54no—
255#388—54no—
256#388—54no—
257#388—54no—
258#388—54no—
259#388C2×D514yescomplemented
260#386—52no—
261#386—54no—
262#386—54no—
263#386—54no—
264#386—54no—
265#385—54no—
266#385—52no—
267#385—54no—
268#385—54no—
269#385—54no—
270#382—52no—
271#382—52no—
272#382—54no—
273#382C2×D511yescharacteristic, complemented
274#379—54no—
275#379—52no—
276C4×C22⋊C4—52no—
277C4×C22⋊C4—54no—
278C4×C22⋊C4—54no—
279C4×C22⋊C4—54no—
280C4×C22⋊C4C2×D514yescomplemented
281C43—52no—
282C43C2×D511yescharacteristic, complemented
283C23×C5—24no—
284C23×C5—22no—
285C23×C5—22no—
286C23×C5—24no—
287C23×C5C23×C414yes—
288C23×C5C2511yescharacteristic
289C22×D5—24no—
290C22×D5—24no—
291C22×D5—24no—
292C22×D5—24no—
293C22×D5—24no—
294C22×D5—24no—
295C22×D5—48no—
296C22×D5—416no—
297C22×D5—48no—
298C22×D5—48no—
299C22×D5—416no—
300C22×D5C23×C418yes—
301C5×Q8—44no—
302C5×D4—44no—
303C2×C4×C5—22no—
304C2×C4×C5—22no—
305C2×C4×C5—21no—
306C2×C4×C5—22no—
307C2×C4×C5—22no—
308C2×C4×C5—21no—
309C2×C4×C5—22no—
310C2×C4×C5—24no—
311C2×C4×C5—22no—
312C2×C4×C5—21no—
313C2×C4×C5—22no—
314C2×C4×C5—24no—
315C2×C4×C5—22no—
316C2×C4×C5—22no—
317C2×C4×C5—22no—
318C2×C4×C5—48no—
319C2×C4×C5C23×C414yes—
320C2×C4×C5C23×C412yes—
321C2×C4×C5C23×C414yes—
322C2×C4×C5H(5,𝔽2)12yes—
323C2×C4×C5H(5,𝔽2)14yes—
324C22⋊D5—416no—
325C2×Dic5—24no—
326C2×Dic5—24no—
327C2×Dic5—24no—
328C2×Dic5—24no—
329C2×Dic5—24no—
330C2×Dic5—24no—
331C2×Dic5—24no—
332C2×Dic5—24no—
333C2×Dic5—48no—
334C2×Dic5C23×C418yes—
335D20—48no—
336D20—48no—
337C4×D5—416no—
338C4×D5—416no—
339Dic10—48no—
340C25—52no—
341C22×Q8—52no—
342C22×Q8C22×D511yescharacteristic
343C22×D4—54no—
344C22×D4—52no—
345C22×D4—52no—
346C22×D4C22×D511yescharacteristic
347C23×C4—52no—
348C23×C4—54no—
349C23×C4—54no—
350C23×C4—204no—
351C23×C4—208no—
352C23×C4C22×D512yes—
353#124—516no—
354#124—532no—
355#124—516no—
356#124C4×D518yescomplemented
357#120—516no—
358#120—532no—
359C4×Q8—42no—
360C4×Q8—204no—
361C4×D4—42no—
362C4×D4—204no—
363C4×D4—204no—
364C4×D4—208no—
365C2×C4⋊C4—54no—
366C2×C4⋊C4—52no—
367C2×C4⋊C4—52no—
368C2×C4⋊C4—54no—
369C2×C4⋊C4—52no—
370C2×C4⋊C4C22×D511yescharacteristic
371C2×C4⋊C4C22×D512yes—
372C2×C4⋊C4C22×D511yescharacteristic
373C2×C22⋊C4—52no—
374C2×C22⋊C4—54no—
375C2×C22⋊C4—54no—
376C2×C22⋊C4—54no—
377C2×C22⋊C4—54no—
378C2×C22⋊C4—52no—
379C2×C22⋊C4—54no—
380C2×C22⋊C4—54no—
381C2×C22⋊C4—54no—
382C2×C22⋊C4—54no—
383C2×C22⋊C4—54no—
384C2×C22⋊C4—54no—
385C2×C22⋊C4C22×D512yes—
386C2×C22⋊C4C22×D514yes—
387C2×C22⋊C4C22×D514yes—
388C2×C42—52no—
389C2×C42—54no—
390C2×C42—54no—
391C2×C42—52no—
392C2×C42C22×D512yes—
393C2×C42C22×D512yes—
394C2×C42C22×D511yescharacteristic
395C2×C42C22×D511yescharacteristic
396C2×C42C22×D512yes—
397C2×C42C22×D511yescharacteristic
398#95—54no—
399#95—54no—
400#95—54no—
401#95—54no—
402#95—54no—
403#95—54no—
404#95—54no—
405#95C22×D514yes—
406#95C22×D514yes—
407C22×C5—28no—
408C22×C5—24no—
409C22×C5—42no—
410C22×C5—42no—
411C22×C5—44no—
412C22×C5C24×C411yescharacteristic
413C22×C5C2×H(5,𝔽2)11yescharacteristic
414C22×C5C2×H(5,𝔽2)12yes—
415C22×C5#58512yes—
416C22×C5#58511yescharacteristic
417C2×D5—28no—
418C2×D5—28no—
419C2×D5—28no—
420C2×D5—432no—
421C2×D5—44no—
422C2×D5—44no—
423C2×D5—44no—
424C2×D5—44no—
425C4×C5—24no—
426C4×C5—24no—
427C4×C5—22no—
428C4×C5—42no—
429C4×C5—42no—
430C4×C5—41no—
431C4×C5—42no—
432C4×C5H(3,𝔽4)14yescomplemented
433Dic5—28no—
434Dic5—44no—
435Dic5—44no—
436C24—54no—
437C24—58no—
438C24—202no—
439C24—204no—
440C24—204no—
441C24—202no—
442C24C23×D512yes—
443C2×Q8—41no—
444C2×Q8—41no—
445C2×Q8—58no—
446C2×Q8—202no—
447C2×Q8—202no—
448C2×Q8C2×C4×D514yescomplemented
449C2×D4—41no—
450C2×D4—41no—
451C2×D4—516no—
452C2×D4—58no—
453C2×D4—58no—
454C2×D4—202no—
455C2×D4—202no—
456C2×D4—202no—
457C2×D4—202no—
458C2×D4—204no—
459C2×D4—204no—
460C2×D4C2×C4×D514yes—
461C22×C4—24no—
462C22×C4—28no—
463C22×C4—54no—
464C22×C4—54no—
465C22×C4—54no—
466C22×C4—108no—
467C22×C4—108no—
468C22×C4—108no—
469C22×C4—204no—
470C22×C4—204no—
471C22×C4—204no—
472C22×C4—2032no—
473C22×C4—202no—
474C22×C4—204no—
475C22×C4C23×D511yescharacteristic
476C22×C4C23×D512yes—
477C22×C4C23×D512yes—
478C22×C4C23×D512yes—
479C22×C4C23×D511yescharacteristic
480C22×C4C23×D512yes—
481C22×C4C23×D512yes—
482C22×C4C23×D511yescharacteristic
483C4⋊C4—41no—
484C4⋊C4—41no—
485C4⋊C4—42no—
486C4⋊C4—204no—
487C4⋊C4—202no—
488C4⋊C4—202no—
489C4⋊C4—204no—
490C4⋊C4—202no—
491C22⋊C4—42no—
492C22⋊C4—44no—
493C22⋊C4—58no—
494C22⋊C4—516no—
495C22⋊C4—516no—
496C22⋊C4—516no—
497C22⋊C4—204no—
498C22⋊C4—204no—
499C22⋊C4—204no—
500C22⋊C4—204no—
501C22⋊C4—204no—
502C22⋊C4—204no—
503C22⋊C4—204no—
504C22⋊C4—202no—
505C22⋊C4C2×C4×D5116yescomplemented
506C42—22no—
507C42—24no—
508C42—24no—
509C42—41no—
510C42—42no—
511C42—58no—
512C42—108no—
513C42—202no—
514C42—204no—
515C42C2×C4×D514yescomplemented
516C2×C5—44no—
517C2×C5C4×H(5,𝔽2)11yescharacteristic
518C2×C5C4×H(5,𝔽2)12yes—
519C2×C5C2×H(3,𝔽4)11yescharacteristic
520C2×C5#352911yescharacteristic
521C2×C5#352912yes—
522D5—48no—
523C23—22no—
524C23—24no—
525C23—24no—
526C23—22no—
527C23—58no—
528C23—104no—
529C23—104no—
530C23—104no—
531C23—104no—
532C23—104no—
533C23—104no—
534C23—208no—
535C23—2016no—
536C23—208no—
537C23—208no—
538C23—2016no—
539C23C22×C4×D514yes—
540C23C24×D511yescharacteristic
541Q8—44no—
542Q8—208no—
543D4—44no—
544D4—208no—
545D4—208no—
546D4—2016no—
547C2×C4—21no—
548C2×C4—22no—
549C2×C4—22no—
550C2×C4—21no—
551C2×C4—22no—
552C2×C4—22no—
553C2×C4—21no—
554C2×C4—22no—
555C2×C4—22no—
556C2×C4—22no—
557C2×C4—24no—
558C2×C4—22no—
559C2×C4—22no—
560C2×C4—22no—
561C2×C4—24no—
562C2×C4—48no—
563C2×C4—58no—
564C2×C4—104no—
565C2×C4—104no—
566C2×C4—104no—
567C2×C4—104no—
568C2×C4—104no—
569C2×C4—104no—
570C2×C4—104no—
571C2×C4—104no—
572C2×C4—2016no—
573C2×C4—208no—
574C2×C4—2016no—
575C2×C4C22×C4×D514yes—
576C2×C4C22×C4×D512yes—
577C2×C4C22×C4×D514yes—
578C2×C4#414412yes—
579C2×C4#414914yes—
580C5C4×H(3,𝔽4)11yescharacteristic, complemented, Sylow
581C22—24no—
582C22—28no—
583C22—42no—
584C22—42no—
585C22—44no—
586C22—108no—
587C22—108no—
588C22—108no—
589C22—2032no—
590C22—204no—
591C22—204no—
592C22—204no—
593C22—204no—
594C22C23×C4×D511yescharacteristic
595C22C2×#414411yescharacteristic
596C22C2×#414912yes—
597C22#6628312yes—
598C22#6628311yescharacteristic
599C4—22no—
600C4—24no—
601C4—24no—
602C4—41no—
603C4—42no—
604C4—42no—
605C4—42no—
606C4—108no—
607C4—204no—
608C4—204no—
609C4#6601714yesdirect product factor
610C2—44no—
611C2—208no—
612C2C4×#414411yescharacteristic
613C2C4×#414912yes—
614C2C2×#6601711yescharacteristic
615C2#1061807212yes—
616C2#1061814911yescharacteristic
subgroupG/H
centerC22×C4C23×D5
commutatorC22×C5C24×C4
FrattiniC23C24×D5
FittingC4×C5×#124C2
socle, cosocleC23×C5C25
prime radicalC2×#66017C2
hypercenterC4×#124D5
hypocenterC5C4×H(3,𝔽4)
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C4 ◁ C4×#124

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C4×C5×#124C2semidirect
3. #10614688C2semidirect
4. C4×#4093C2semidirect
5. C4×#4083C2semidirect
6. #10608227C2semidirect
7. #10608165C2semidirect
8. #10607571C2semidirect
9. #10607224C2semidirect
10. #10605961C2semidirect
11. C4×#4028C2semidirect
12. C4×#4031C2semidirect
13. C4×#4021C2semidirect
14. C23×C4×D5C22semidirect
16. C2×C4×C5×Q8C22semidirect
21. #66017C4direct (N × H)
27. C2×C4×Dic10C22semidirect
28. C5×#391C22semidirect
30. C5×#388C22semidirect
31. C5×#382C22semidirect
32. C4×C5×C22⋊C4C22semidirect
33. C43×C5C22semidirect
34. #65519C22semidirect
36. C4×C22⋊Dic5C22semidirect
37. #65279C22semidirect
38. #65279C22semidirect
39. #65278C22semidirect
41. #65266C22semidirect
45. #65244C22semidirect
46. #65244C22semidirect
47. #65240C22semidirect
48. #65239C22semidirect
49. #65235C22semidirect
50. #65233C22semidirect
51. #65229C22semidirect
52. #65229C22semidirect
54. C4×#685C22semidirect
55. C4×#685C22semidirect
56. C4×#685C22semidirect
57. #65225C22semidirect
58. C42×Dic5C22semidirect
59. #65218C22semidirect
60. #64959C22semidirect
61. #64958C22semidirect
62. #64957C22semidirect
63. #64957C22semidirect
66. #64939C22semidirect
67. #64935C22semidirect
82. C5×#124C2×C4semidirect
100. #4093C2×C4semidirect
101. #4083C2×C4semidirect
121. #4031C2×C4semidirect
122. #4028C2×C4semidirect
123. #4021C2×C4semidirect
146. C4×#124D5semidirect
154. C23×D5C22×C4semidirect
158. C2×C5×Q8C22×C4semidirect
195. C2×Dic10C22×C4semidirect
201. C5×C22⋊C4C22×C4semidirect
207. C42×C5C22×C4semidirect
210. C22⋊Dic5C22×C4semidirect
217. #685C22×C4semidirect
218. #685C22×C4semidirect
219. #685C22×C4semidirect
228. C4×Dic5C22×C4semidirect
238. C2×C4×Q8C2×D5semidirect
246. #391C2×D5semidirect
259. #388C2×D5semidirect
273. #382C2×D5semidirect
280. C4×C22⋊C4C2×D5semidirect
282. C43C2×D5semidirect
356. #124C4×D5semidirect
432. C4×C5H(3,𝔽4)semidirect
448. C2×Q8C2×C4×D5semidirect
505. C22⋊C4C2×C4×D5semidirect
515. C42C2×C4×D5semidirect
580. C5C4×H(3,𝔽4)semidirect
609. C4#66017direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#660172
C4×C5×#1242
#106146882
C4×#40932
C4×#40832
#106082272
#106081652
#106075712
#106072242
#106059612
C4×#40282
C4×#40312
C4×#40212
C4×H(3,𝔽4)5