Finite Group Databasebeta

← C4×#65857 #12257539

Subgroups — C4×#65857 #12257539

Order 1280.

3698 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#65857C212yesmaximal
2C2×C4×#709C211yesmaximal, characteristic
3C4×C5×#117C211yesmaximal, characteristic, complemented
4#10613954C212yesmaximal, complemented
5C2×C4×C4⋊Dic5C211yesmaximal, characteristic, complemented
6#10605481C214yesmaximal, complemented
7C4×D5×C4⋊C4C212yesmaximal, complemented
8C4×#4038C212yesmaximal, complemented
9#10605167C214yesmaximal, complemented
10C4×#4027C214yesmaximal, complemented
11#10605143C212yesmaximal, complemented
12#10605114C212yesmaximal, complemented
13C42×Dic10C212yesmaximal, complemented
14C42×D20C212yesmaximal, complemented
15C22×#709C2211yescharacteristic
16C2×C5×#117C2212yes—
17C22×C42×C5C2211yescharacteristic
18C2×C4×C22⋊D5C2212yes—
19C2×C4×C22⋊D5C2212yes—
20C2×#4072C2211yescharacteristic
21C22×C4⋊Dic5C2212yes—
22C22×C4×Dic5C2212yes—
23#65857C4132yesdirect product factor
24C2×#4038C2214yes—
25C2×D5×C4⋊C4C2214yes—
26C2×#4027C2218yes—
27C4×#709C4116yescomplemented
28C2×C4×D20C2214yes—
29C2×C4×D20C2211yescharacteristic
30C2×C4×D20C2211yescharacteristic
31C2×#4018C2212yes—
32C2×C42×D5C2214yes—
33C2×C42×D5C2212yes—
34C2×C4×Dic10C2214yes—
35C2×C4×Dic10C2211yescharacteristic
36C2×C4×Dic10C2211yescharacteristic
37C4×C5×C4⋊C4C2211yescharacteristic
38C4×C5×C4⋊C4C2211yescharacteristic
39C4×C5×C4⋊C4C2212yes—
40C4×C5×C22⋊C4C2212yes—
41C4×C5×C22⋊C4C2212yes—
42C5×#376C2212yes—
43C43×C5C2212yes—
44C2×#3963C2212yes—
45C4⋊C4×Dic5C2214yes—
46C4⋊C4×Dic5C2214yes—
47C22⋊C4×Dic5C2218yes—
48C4×#685C2214yes—
49C4×#685C2218yes—
50C4×C4⋊Dic5C2212yes—
51C4×C4⋊Dic5C2212yes—
52C4×C4⋊Dic5C2212yes—
53C4×C4⋊Dic5C2212yes—
54C4×C4⋊Dic5C2214yes—
55C4×C4⋊Dic5C2214yes—
56C4×#683C2214yes—
57C4×#683C2218yes—
58C42×Dic5C2214yes—
59#64955C2214yes—
60#64955C2218yes—
61D5×#95C2214yes—
62#64938C2218yes—
63#64938C2214yes—
64#64937C2214yes—
65C4×#520—51nomaximal, Sylow
66C23×C4×C5C2311yescharacteristic
67C23×C4×C5C2311yescharacteristic
68C23×C4×C5C2311yescharacteristic
69C22×C22⋊D5C2312yes—
70C23×Dic5C2314yes—
71C2×#709C2×C418yes—
72C2×#709C2×C4116yes—
73C22×D20C2311yescharacteristic
74C22×C4×D5C2312yes—
75C22×C4×D5C2318yes—
76C22×C4×D5C2312yes—
77C22×C4×D5C2312yes—
78C22×Dic10C2311yescharacteristic
79C5×#117C2×C4116yescomplemented
80C2×C5×C4⋊C4C2312yes—
81C2×C5×C4⋊C4C2312yes—
82C2×C5×C22⋊C4C2314yes—
83C2×C42×C5C2×C418yescomplemented
84C2×C42×C5C2312yes—
85C2×C42×C5C2312yes—
86C2×C42×C5C2314yes—
87C2×C42×C5C2311yescharacteristic
88C2×C42×C5C2314yes—
89C2×C42×C5C2311yescharacteristic
90C2×C42×C5C2311yescharacteristic
91C2×C42×C5C2311yescharacteristic
92C2×C22⋊Dic5C2312yes—
93C4×C22⋊D5C2×C4116yescomplemented
94C4×C22⋊D5C2×C4116yescomplemented
95C2×#685C2312yes—
96C2×#685C2312yes—
97C2×#685C2318yes—
98#4072C2×C418yescomplemented
99C2×C4⋊Dic5C2×C4116yescomplemented
100C2×C4⋊Dic5C2314yes—
101C2×C4⋊Dic5C2311yescharacteristic
102C2×C4⋊Dic5C2311yescharacteristic
103C2×C4⋊Dic5C2314yes—
104C2×#683C2312yes—
105C2×#683C2312yes—
106C2×#683C2318yes—
107C2×C4×Dic5—44no—
108C2×C4×Dic5C2314yes—
109C2×C4×Dic5C2318yes—
110C2×C4×Dic5C2314yes—
111C2×C4×Dic5C2318yes—
112C2×C4×Dic5C2312yes—
113C2×C4×Dic5C2312yes—
114C2×C4×Dic5C2318yes—
115C2×C4×Dic5C2312yes—
116#4038C2×C4132yescomplemented
117D5×C4⋊C4C2×C4132yescomplemented
118#4027C2×C4164yescomplemented
119C4×D20C2×C418yescomplemented
120C4×D20C2×C418yescomplemented
121C4×D20C2×C4132yescomplemented
122#4018C2×C4116yescomplemented
123C42×D5—48no—
124C42×D5C2×C4116yescomplemented
125C4×Dic10C2×C418yescomplemented
126C4×Dic10C2×C418yescomplemented
127C4×Dic10C2×C4132yescomplemented
128C5×#95C2312yes—
129C5×#95C2312yes—
130C5×#95C2314yes—
131#3963C2314yes—
132#3963C2318yes—
133#3963C2318yes—
134#3963C2314yes—
135C2×#520—52no—
136C2×C4×#41—51no—
137#2276—52no—
138#2275—54no—
139#2275—52no—
140#2274—54no—
141#2274—52no—
142C42×Q8—52no—
143C42×D4—54no—
144C42×D4—52no—
145C4×#117—52no—
146C4×#117D511yescharacteristic, complemented
147C2×C4×C4⋊C4—51no—
148C2×C4×C4⋊C4—52no—
149C24×C5C2411yescharacteristic
150C23×D5C2412yes—
151C22×C4×C5—22no—
152C22×C4×C5—22no—
153C22×C4×C5—42no—
154C22×C4×C5C22×C414yes—
155C22×C4×C5C22×C414yes—
156C22×C4×C5C22×C414yes—
157C22×C4×C5C22×C418yes—
158C22×C4×C5C2411yescharacteristic
159C22×C4×C5C2414yes—
160C22×C4×C5C2414yes—
161C22×C4×C5C2411yescharacteristic
162C22×C4×C5C2411yescharacteristic
163C22×C4×C5C2411yescharacteristic
164C22×C4×C5C2411yescharacteristic
165C22×C4×C5C2411yescharacteristic
166C2×C22⋊D5C22×C4116yes—
167C2×C22⋊D5C22×C418yes—
168C22×Dic5—44no—
169C22×Dic5—44no—
170C22×Dic5C22×C4116yes—
171C22×Dic5C2412yes—
172C22×Dic5C2412yes—
173C22×Dic5C2418yes—
174C22×Dic5C2412yes—
175#709C42164yescomplemented
176C2×D20C22×C414yes—
177C2×D20C22×C418yes—
178C2×C4×D5—24no—
179C2×C4×D5—24no—
180C2×C4×D5—44no—
181C2×C4×D5—48no—
182C2×C4×D5—48no—
183C2×C4×D5C22×C418yes—
184C2×C4×D5C22×C418yes—
185C2×C4×D5C22×C4132yes—
186C2×C4×D5C22×C418yes—
187C2×C4×D5C22×C4116yes—
188C2×Dic10C22×C414yes—
189C2×Dic10C22×C418yes—
190C5×C4⋊C4C22×C418yes—
191C5×C4⋊C4C22×C418yes—
192C5×C22⋊C4C22×C4116yes—
193C42×C5—24no—
194C42×C5—24no—
195C42×C5—44no—
196C42×C5C22×C414yes—
197C42×C5C22×C414yes—
198C42×C5C22×C414yes—
199C42×C5C22×C414yes—
200C42×C5C22×C4116yes—
201C22⋊Dic5C22×C418yes—
202#685C22×C418yes—
203#685C22×C418yes—
204#685C22×C4132yes—
205C4⋊Dic5C22×C4116yes—
206C4⋊Dic5C22×C414yes—
207C4⋊Dic5C22×C414yes—
208C4⋊Dic5C22×C4116yes—
209#683C22×C418yes—
210#683C22×C418yes—
211#683C22×C4132yes—
212C4×Dic5—28no—
213C4×Dic5—48no—
214C4×Dic5—44no—
215C4×Dic5—48no—
216C4×Dic5C22×C418yes—
217C4×Dic5C22×C418yes—
218C4×Dic5C22×C4132yes—
219C4×Dic5C22×C418yes—
220C22×#41—51no—
221#520—532no—
222C4×#41—516no—
223C2×C4×Q8—51no—
224C2×C4×Q8—51no—
225C2×C4×Q8—54no—
226C2×C4×D4—52no—
227C2×C4×D4—52no—
228C2×C4×D4—58no—
229C2×C4×D4—51no—
230C2×C4×D4—51no—
231C2×C4×D4—54no—
232C2×#117—51no—
233C2×#117—54no—
234C2×#117—52no—
235C2×#117C2×D512yes—
236C22×C4⋊C4—52no—
237C22×C4⋊C4—54no—
238C22×C42—52no—
239C22×C42—52no—
240C22×C42—54no—
241C22×C42C2×D511yescharacteristic
242C4×C4⋊C4—54no—
243C4×C4⋊C4—54no—
244C4×C4⋊C4—54no—
245C4×C4⋊C4—58no—
246C4×C4⋊C4—52no—
247C4×C4⋊C4—52no—
248C4×C4⋊C4—52no—
249C4×C4⋊C4—52no—
250C4×C4⋊C4—54no—
251C4×C4⋊C4—54no—
252C4×C4⋊C4—54no—
253C4×C4⋊C4—58no—
254C4×C4⋊C4C2×D511yescharacteristic
255C4×C4⋊C4C2×D511yescharacteristic
256C4×C4⋊C4C2×D512yes—
257C4×C22⋊C4—58no—
258C4×C22⋊C4—54no—
259C4×C22⋊C4—58no—
260C4×C22⋊C4—54no—
261C4×C22⋊C4—58no—
262C4×C22⋊C4C2×D512yes—
263C4×C22⋊C4C2×D512yes—
264#376—54no—
265#376C2×D512yes—
266C2×#95—52no—
267C2×#95—54no—
268C43—54no—
269C43C2×D512yes—
270C23×C5—21no—
271C23×C5—21no—
272C23×C5—22no—
273C23×C5C23×C412yes—
274C23×C5C23×C414yes—
275C23×C5C2511yescharacteristic
276C22×D5—22no—
277C22×D5—22no—
278C22×D5—24no—
279C22×D5C23×C414yes—
280C22×D5C23×C418yes—
281C2×C4×C5—21no—
282C2×C4×C5—24no—
283C2×C4×C5—24no—
284C2×C4×C5—21no—
285C2×C4×C5—24no—
286C2×C4×C5—22no—
287C2×C4×C5—24no—
288C2×C4×C5—22no—
289C2×C4×C5—28no—
290C2×C4×C5—44no—
291C2×C4×C5C2×C42116yescomplemented
292C2×C4×C5C23×C418yes—
293C2×C4×C5C23×C412yes—
294C2×C4×C5C23×C412yes—
295C2×C4×C5C23×C412yes—
296C2×C4×C5C23×C418yes—
297C2×C4×C5C23×C412yes—
298C2×C4×C5C23×C412yes—
299C2×C4×C5C23×C412yes—
300C2×C4×C5C23×C414yes—
301C2×C4×C5C23×C414yes—
302C2×C4×C5H(5,𝔽2)12yes—
303C2×C4×C52−1+412yes—
304C22⋊D5C2×C42132yescomplemented
305C2×Dic5—28no—
306C2×Dic5—22no—
307C2×Dic5—22no—
308C2×Dic5—24no—
309C2×Dic5—28no—
310C2×Dic5—416no—
311C2×Dic5C23×C414yes—
312C2×Dic5C23×C414yes—
313C2×Dic5C23×C4116yes—
314C2×Dic5C23×C414yes—
315C2×Dic5C23×C418yes—
316D20C2×C42116yescomplemented
317C4×D5—216no—
318C4×D5—48no—
319C4×D5—432no—
320C4×D5C2×C42132yescomplemented
321Dic10C2×C42116yescomplemented
322C2×#41—58no—
323C2×#41—516no—
324C22×Q8—51no—
325C22×D4—52no—
326C22×D4—51no—
327C23×C4—52no—
328C23×C4—54no—
329C23×C4—52no—
330C23×C4—58no—
331C23×C4—52no—
332C23×C4C22×D511yescharacteristic
333C23×C4C22×D511yescharacteristic
334C23×C4C22×D511yescharacteristic
335C4×Q8—58no—
336C4×Q8—58no—
337C4×Q8—532no—
338C4×D4—516no—
339C4×D4—516no—
340C4×D4—564no—
341C4×D4—58no—
342C4×D4—58no—
343C4×D4—532no—
344#117—58no—
345#117—532no—
346#117—516no—
347#117C4×D5116yescomplemented
348C2×C4⋊C4—516no—
349C2×C4⋊C4—54no—
350C2×C4⋊C4—58no—
351C2×C4⋊C4—54no—
352C2×C4⋊C4—52no—
353C2×C4⋊C4—52no—
354C2×C4⋊C4—51no—
355C2×C4⋊C4—51no—
356C2×C4⋊C4—532no—
357C2×C4⋊C4C22×D512yes—
358C2×C4⋊C4C22×D512yes—
359C2×C22⋊C4—52no—
360C2×C22⋊C4—52no—
361C2×C22⋊C4—52no—
362C2×C22⋊C4—58no—
363C2×C22⋊C4C22×D514yes—
364C2×C42—52no—
365C2×C42—58no—
366C2×C42—52no—
367C2×C42—52no—
368C2×C42—516no—
369C2×C42—54no—
370C2×C42—58no—
371C2×C42—58no—
372C2×C42—54no—
373C2×C42—208no—
374C2×C42—204no—
375C2×C42C4×D518yescomplemented
376C2×C42C22×D512yes—
377C2×C42C22×D512yes—
378C2×C42C22×D514yes—
379C2×C42C22×D511yescharacteristic
380C2×C42C22×D514yes—
381C2×C42C22×D511yescharacteristic
382C2×C42C22×D511yescharacteristic
383C2×C42C22×D511yescharacteristic
384#95—54no—
385#95—58no—
386#95—54no—
387#95—58no—
388#95C22×D512yes—
389#95C22×D512yes—
390#95C22×D514yes—
391C22×C5—22no—
392C22×C5—22no—
393C22×C5—24no—
394C22×C5—24no—
395C22×C5C22×C4214yes—
396C22×C5C24×C411yescharacteristic
397C22×C5C24×C412yes—
398C22×C5C2×H(5,𝔽2)11yescharacteristic
399C22×C5C2×2−1+411yescharacteristic
400C22×C5#58512yes—
401C2×D5—24no—
402C2×D5—24no—
403C2×D5—28no—
404C2×D5—28no—
405C2×D5C22×C4218yes—
406C4×C5—22no—
407C4×C5—22no—
408C4×C5—22no—
409C4×C5—28no—
410C4×C5—28no—
411C4×C5C22×C4214yes—
412C4×C5C22×C4214yes—
413C4×C5#52014yescomplemented
414Dic5—24no—
415Dic5—24no—
416Dic5—216no—
417Dic5C22×C4218yes—
418C24—52no—
419C24C23×D511yescharacteristic
420#41—564no—
421C2×Q8—54no—
422C2×Q8—58no—
423C2×D4—58no—
424C2×D4—516no—
425C2×D4—54no—
426C2×D4—58no—
427C22×C4—22no—
428C22×C4—22no—
429C22×C4—42no—
430C22×C4—52no—
431C22×C4—58no—
432C22×C4—516no—
433C22×C4—52no—
434C22×C4—52no—
435C22×C4—58no—
436C22×C4—516no—
437C22×C4—58no—
438C22×C4—58no—
439C22×C4—532no—
440C22×C4—104no—
441C22×C4—104no—
442C22×C4—208no—
443C22×C4—208no—
444C22×C4—204no—
445C22×C4—204no—
446C22×C4—204no—
447C22×C4C2×C4×D514yes—
448C22×C4C2×C4×D514yes—
449C22×C4C2×C4×D514yes—
450C22×C4C2×C4×D518yes—
451C22×C4C23×D511yescharacteristic
452C22×C4C23×D511yescharacteristic
453C22×C4C23×D514yes—
454C22×C4C23×D514yes—
455C22×C4C23×D511yescharacteristic
456C22×C4C23×D511yescharacteristic
457C22×C4C23×D511yescharacteristic
458C22×C4C23×D511yescharacteristic
459C4⋊C4—516no—
460C4⋊C4—532no—
461C4⋊C4—516no—
462C4⋊C4—58no—
463C4⋊C4—58no—
464C4⋊C4—54no—
465C4⋊C4—54no—
466C4⋊C4C2×C4×D518yes—
467C4⋊C4C2×C4×D518yes—
468C22⋊C4—58no—
469C22⋊C4—58no—
470C22⋊C4—58no—
471C22⋊C4—532no—
472C22⋊C4C2×C4×D5116yes—
473C42—24no—
474C42—24no—
475C42—44no—
476C42—58no—
477C42—58no—
478C42—58no—
479C42—532no—
480C42—108no—
481C42—208no—
482C42—204no—
483C42—208no—
484C42C2×C4×D514yes—
485C42C2×C4×D514yes—
486C42C2×C4×D514yes—
487C42C2×C4×D514yes—
488C42C2×C4×D5116yes—
489C2×C5—24no—
490C2×C5C23×C4211yescharacteristic
491C2×C5C2×#52011yescharacteristic
492C2×C5#342811yescharacteristic
493C2×C5C4×H(5,𝔽2)12yes—
494C2×C5C4×2−1+412yes—
495D5—28no—
496C23—21no—
497C23—21no—
498C23—22no—
499C23—54no—
500C23—58no—
501C23—102no—
502C23—102no—
503C23—104no—
504C23C22×C4×D512yes—
505C23C22×C4×D514yes—
506C23C24×D511yescharacteristic
507Q8—516no—
508D4—532no—
509D4—516no—
510C2×C4—24no—
511C2×C4—21no—
512C2×C4—24no—
513C2×C4—21no—
514C2×C4—22no—
515C2×C4—24no—
516C2×C4—24no—
517C2×C4—22no—
518C2×C4—28no—
519C2×C4—44no—
520C2×C4—54no—
521C2×C4—58no—
522C2×C4—532no—
523C2×C4—54no—
524C2×C4—54no—
525C2×C4—516no—
526C2×C4—108no—
527C2×C4—102no—
528C2×C4—102no—
529C2×C4—104no—
530C2×C4—108no—
531C2×C4—1016no—
532C2×C4—208no—
533C2×C4—2032no—
534C2×C4—2016no—
535C2×C4C42×D5116yescomplemented
536C2×C4C22×C4×D512yes—
537C2×C4C22×C4×D518yes—
538C2×C4C22×C4×D512yes—
539C2×C4C22×C4×D512yes—
540C2×C4C22×C4×D518yes—
541C2×C4C22×C4×D512yes—
542C2×C4C22×C4×D512yes—
543C2×C4C22×C4×D514yes—
544C2×C4C22×C4×D514yes—
545C2×C4C22×C4×D512yes—
546C2×C4#414912yes—
547C2×C4#415012yes—
548C5C4×#52011yescharacteristic, complemented, Sylow
549C22—22no—
550C22—22no—
551C22—24no—
552C22—24no—
553C22—58no—
554C22—104no—
555C22—104no—
556C22—108no—
557C22—108no—
558C22C2×C42×D514yes—
559C22C23×C4×D511yescharacteristic
560C22C23×C4×D512yes—
561C22C2×#414911yescharacteristic
562C22C2×#415011yescharacteristic
563C22#6628312yes—
564C4—22no—
565C4—22no—
566C4—22no—
567C4—28no—
568C4—28no—
569C4—58no—
570C4—104no—
571C4—104no—
572C4—1016no—
573C4C2×C42×D514yes—
574C4C2×C42×D514yes—
575C4#6585714yesdirect product factor
576C2—24no—
577C2—108no—
578C2C22×C42×D511yescharacteristic
579C2C2×#6585711yescharacteristic
580C2#1061763211yescharacteristic
581C2C4×#415012yes—
582C2C4×#414912yes—
subgroupG/H
centerC22×C4C23×D5
commutatorC2×C5C23×C42
FrattiniC23C24×D5
FittingC4×C5×#117C2
socle, cosocleC23×C5C25
prime radicalC22×#709C22
hypercenterC4×#117D5
hypocenterC5C4×#520
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C4 ◁ C4×#117

Complements

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

NH ≅ G/Ntype
3. C4×C5×#117C2semidirect
4. #10613954C2semidirect
5. C2×C4×C4⋊Dic5C2semidirect
6. #10605481C2semidirect
7. C4×D5×C4⋊C4C2semidirect
8. C4×#4038C2semidirect
9. #10605167C2semidirect
10. C4×#4027C2semidirect
11. #10605143C2semidirect
12. #10605114C2semidirect
13. C42×Dic10C2semidirect
14. C42×D20C2semidirect
23. #65857C4direct (N × H)
27. C4×#709C4semidirect
79. C5×#117C2×C4semidirect
83. C2×C42×C5C2×C4semidirect
93. C4×C22⋊D5C2×C4semidirect
94. C4×C22⋊D5C2×C4semidirect
98. #4072C2×C4semidirect
99. C2×C4⋊Dic5C2×C4semidirect
116. #4038C2×C4semidirect
117. D5×C4⋊C4C2×C4semidirect
118. #4027C2×C4semidirect
119. C4×D20C2×C4semidirect
120. C4×D20C2×C4semidirect
121. C4×D20C2×C4semidirect
122. #4018C2×C4semidirect
124. C42×D5C2×C4semidirect
125. C4×Dic10C2×C4semidirect
126. C4×Dic10C2×C4semidirect
127. C4×Dic10C2×C4semidirect
146. C4×#117D5semidirect
175. #709C42semidirect
291. C2×C4×C5C2×C42semidirect
304. C22⋊D5C2×C42semidirect
316. D20C2×C42semidirect
320. C4×D5C2×C42semidirect
321. Dic10C2×C42semidirect
347. #117C4×D5semidirect
375. C2×C42C4×D5semidirect
413. C4×C5#520semidirect
535. C2×C4C42×D5semidirect
548. C5C4×#520semidirect
575. C4#65857direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#658572
C2×C4×#7092
C4×C5×#1172
#106139542
C2×C4×C4⋊Dic52
#106054812
C4×D5×C4⋊C42
C4×#40382
#106051672
C4×#40272
#106051432
#106051142
C42×Dic102
C42×D202
C4×#5205