Finite Group Databasebeta

← C2×#21457551 #30555268

Subgroups — C2×#21457551 #30555268

Order 15616.

2858 conjugacy classes of subgroups.

The subgroup lattice has 620 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519799C212yesmaximal, complemented
2C2×#16840433C211yesmaximal, characteristic, complemented
3C2×#16840417C211yesmaximal, characteristic, complemented
4#21457551C2116yesmaximal, direct product factor
5C2×#16840135C211yesmaximal, characteristic, complemented
6C2×#16839991C212yesmaximal, complemented
7C2×#16839973C211yesmaximal, characteristic, complemented
8C2×#16839958C211yesmaximal, characteristic, complemented
9C2×#16839926C212yesmaximal, complemented
10C2×#16839909C212yesmaximal, complemented
11C2×C4×#11758190C211yesmaximal, characteristic, complemented
12C2×C8×D4×C61C211yesmaximal, characteristic, complemented
13C22×#11758222C2212yes—
14C22×#11758222C2212yes—
15C2×#14519799—216no—
16C2×#14519799C22116yescomplemented
17C22×Dic244C2212yes—
18C22×#11758190C2212yes—
19C22×#11758190C2212yes—
20C22×#11758190C2211yescharacteristic
21C22×D488C2212yes—
22#16840433—24no—
23#16840433C2218yescomplemented
24#16840417—24no—
25#16840417C2218yescomplemented
26C2×#14519777C2211yescharacteristic
27C2×#14519774C2211yescharacteristic
28C2×#14519773—21no—
29C2×#14519759—22no—
30C2×#14519756C2212yes—
31C2×#14519751C2212yes—
32C2×#14519750—22no—
33C2×#14519748—21no—
34C2×C4×Dic122C2211yescharacteristic
35C2×C4×D244C2211yescharacteristic
36C2×#14519739—21no—
37C2×C4⋊C4×D61—21no—
38#16840135C2218yescomplemented
39#16839991C22116yescomplemented
40#16839973C2218yescomplemented
41#16839958C2218yescomplemented
42#16839926C22116yescomplemented
43#16839909C22116yescomplemented
44C4×#11758190C2218yescomplemented
45C2×#14519709C2211yescharacteristic
46C2×#14519702C2212yes—
47C2×#14519702C2211yescharacteristic
48C2×#14519699C2212yes—
49C2×#14519699C2211yescharacteristic
50C23×C8×C61C2212yes—
51C2×C4×D4×C61C2211yescharacteristic
52C8×D4×C61C2218yescomplemented
53C2×C4⋊C8×C61C2211yescharacteristic
54C2×C22⋊C8×C61C2212yes—
55C2×C4×C8×C61C2211yescharacteristic
56C2×#11758222—24no—
57C2×#11758222—24no—
58C2×#11758222—28no—
59C2×#11758222—28no—
60C2×#11758222—44no—
61C2×#11758222—44no—
62C2×#11758222C2318yes—
63C2×#11758222C2318yes—
64C22×Dic122C2312yes—
65C22×Dic122C2311yescharacteristic
66C22×D244—21no—
67C22×D244—21no—
68C22×D244C2312yes—
69C22×D244C2311yescharacteristic
70C22×C22⋊D61—22no—
71C22×C22⋊D61—22no—
72C22×C22⋊D61—22no—
73C22×C4×D61—21no—
74C22×C4×D61—22no—
75C22×C4×D61—22no—
76#14519799—264no—
77C2×Dic244—28no—
78C2×Dic244C2318yes—
79C2×#11758190—28no—
80C2×#11758190—44no—
81C2×#11758190D418yescomplemented
82C2×#11758190C2318yes—
83C2×#11758190C2318yes—
84C2×#11758190C2314yes—
85C2×D488—28no—
86C2×D488C2318yes—
87#14519777—22no—
88#14519777C2314yes—
89#14519774—22no—
90#14519774C2314yes—
91#14519773—28no—
92#14519759—216no—
93#14519756—24no—
94#14519756C2318yes—
95#14519751—24no—
96#14519751C2318yes—
97#14519750—216no—
98#14519748—28no—
99C4×Dic122—22no—
100C4×Dic122C2314yes—
101C4×D244—22no—
102C4×D244C2314yes—
103#14519739—28no—
104C2×C4⋊Dic61—21no—
105C2×C4⋊Dic61—21no—
106C2×C4⋊Dic61C2311yescharacteristic
107C2×C4⋊Dic61C2311yescharacteristic
108C2×#11758196—22no—
109C2×#11758196—21no—
110C4⋊C4×D61—28no—
111C2×C22⋊Dic61—22no—
112C2×#11758198—22no—
113C2×#11758198—21no—
114C2×C4×Dic61—21no—
115#14519709C2314yes—
116#14519702C2318yes—
117#14519702C2314yes—
118#14519699C2318yes—
119#14519699C2314yes—
120C22×D4×C61D411yescharacteristic
121C23×C4×C61C2312yes—
122C22×C8×C61—28no—
123C22×C8×C61C2318yes—
124C22×C8×C61C2312yes—
125C22×C8×C61C2311yescharacteristic
126C22×C8×C61C2311yescharacteristic
127C4×D4×C61D414yes—
128C4×D4×C61C2314yes—
129C2×C4⋊C4×C61D411yescharacteristic
130C2×C22⋊C4×C61D412yes—
131C2×C42×C61C2311yescharacteristic
132C4⋊C8×C61C2314yes—
133C22⋊C8×C61C2318yes—
134C4×C8×C61C2314yes—
135C24×C61C2×D412yes—
136C23×D61—21no—
137C23×D61—22no—
138C2×D4×C61—24no—
139C2×D4×C61C2×D414yes—
140C22×C4×C61—24no—
141C22×C4×C61—24no—
142C22×C4×C61C2×D412yes—
143C22×C4×C61C2×D411yescharacteristic
144C22×C4×C61C2×D414yes—
145C22×C4×C61C2×D411yescharacteristic
146C22×C4×C61C2414yes—
147C22×C4×C61C2411yescharacteristic
148C2×C22⋊D61—28no—
149C2×C22⋊D61—28no—
150C2×C22⋊D61—28no—
151C2×C22⋊D61—48no—
152C2×C22⋊D61—48no—
153C2×C22⋊D61—84no—
154C22×Dic61—21no—
155C22×Dic61—22no—
156C22×Dic61—21no—
157C22×Dic61—21no—
158#11758222—216no—
159#11758222—216no—
160#11758222—48no—
161#11758222—48no—
162#11758222—416no—
163#11758222—416no—
164C2×D244—21no—
165C2×D244—22no—
166C2×D244—24no—
167C2×D244—24no—
168C2×D244—24no—
169C2×D244—22no—
170C2×D244—24no—
171C2×D244—44no—
172C2×D244—82no—
173C2×D244C2×D414yes—
174C2×D244C2414yes—
175C2×D244C2412yes—
176C2×C4×D61—28no—
177C2×C4×D61—28no—
178C2×C4×D61—24no—
179C2×C4×D61—48no—
180C2×C4×D61—48no—
181C2×C4×D61—44no—
182C2×Dic122—21no—
183C2×Dic122—22no—
184C2×Dic122—24no—
185C2×Dic122—24no—
186C2×Dic122—22no—
187C2×Dic122C2×D414yes—
188C2×Dic122C2414yes—
189C2×Dic122C2412yes—
190C2×C8×C61—24no—
191C2×C8×C61—22no—
192C2×C8×C61—216no—
193C2×C8×C61C2×D414yes—
194C2×C8×C61C2412yes—
195C2×C8×C61C2414yes—
196C2×C8×C61C2412yes—
197C4⋊C4×C61C2×D414yes—
198C22⋊C4×C61C2×D418yes—
199C42×C61C2×D412yes—
200C42×C61C2412yes—
201C22⋊Dic61—28no—
202#11758198—28no—
203#11758198—24no—
204C4⋊Dic61—24no—
205C4⋊Dic61—24no—
206C4⋊Dic61—21no—
207C4⋊Dic61—21no—
208C4⋊Dic61C2412yes—
209C4⋊Dic61C2412yes—
210#11758196—28no—
211#11758196—24no—
212C4×Dic61—24no—
213Dic244—216no—
214D488—216no—
215#11758190—216no—
216#11758190—48no—
217#11758190C2×D4116yescomplemented
218C23×C61—24no—
219C23×C61—24no—
220C23×C61—24no—
221C23×C61C22×D414yes—
222C23×C61C22×D411yescharacteristic
223C22×D61—24no—
224C22×D61—22no—
225C22×D61—24no—
226C22×D61—42no—
227C22×D61—42no—
228C22×D61—44no—
229C22×D61—44no—
230C22×D61—44no—
231D4×C61—28no—
232C2×C4×C61—24no—
233C2×C4×C61—22no—
234C2×C4×C61—28no—
235C2×C4×C61—24no—
236C2×C4×C61—24no—
237C2×C4×C61#13514yescomplemented
238C2×C4×C61C22×D412yes—
239C2×C4×C61C22×D414yes—
240C2×C4×C61C22×D411yescharacteristic
241C2×C4×C61C22×D412yes—
242C2×C4×C61C22×D412yes—
243C2×C4×C61H(5,𝔽2)12yes—
244C2×C4×C61C2511yescharacteristic
245C22⋊D61—416no—
246C22⋊D61—416no—
247C22⋊D61—88no—
248C2×Dic61—24no—
249C2×Dic61—22no—
250C2×Dic61—22no—
251C2×Dic61—22no—
252C2×Dic61—24no—
253C2×Dic61—44no—
254C2×Dic61—42no—
255C2×Dic61—42no—
256D244—24no—
257D244—24no—
258D244—22no—
259D244—24no—
260D244—44no—
261D244—48no—
262D244—84no—
263D244C22×D414yes—
264C4×D61—416no—
265C4×D61—416no—
266C4×D61—48no—
267Dic122—24no—
268Dic122—22no—
269Dic122—24no—
270Dic122—24no—
271Dic122—44no—
272Dic122C22×D414yes—
273C8×C61—24no—
274C8×C61—22no—
275C8×C61C22×D414yes—
276C2×#3284—611nomaximal, Sylow
277C22×C61—24no—
278C22×C61—24no—
279C22×C61—24no—
280C22×C61—48no—
281C22×C61D4212yes—
282C22×C61C2×#13512yes—
283C22×C61#57712yes—
284C22×C61C23×D411yescharacteristic
285C2×D61—24no—
286C2×D61—48no—
287C2×D61—42no—
288C2×D61—42no—
289C2×D61—44no—
290C2×D61—44no—
291C2×D61—44no—
292C2×D61—88no—
293C4×C61—24no—
294C4×C61—22no—
295C4×C61D4212yes—
296C4×C61C2×#13514yescomplemented
297C4×C61C23×D411yescharacteristic
298C4×C61C2×H(5,𝔽2)11yescharacteristic
299Dic61—24no—
300Dic61—44no—
301Dic61—42no—
302Dic61—42no—
303C22×#135—612no—
304C2×#550—611no—
305C2×#547—611no—
306#3284—6116no—
307C2×#492—611no—
308C2×#465—612no—
309C2×#462—611no—
310C2×#459—611no—
311C2×#452—612no—
312C2×#449—612no—
313C2×C4×SD16—611no—
314C2×C8×D4D6111yescharacteristic, complemented
315C2×C61—44no—
316C2×C61#328414yescomplemented
317C2×C61C2×D4211yescharacteristic
318C2×C61C22×#13511yescharacteristic
319C2×C61C2×#57711yescharacteristic
320D61—44no—
321D61—84no—
322C22×#41—612no—
323C22×#41—612no—
324C2×#135—6116no—
325C2×#135—12216no—
326C22×Q16—612no—
327C22×SD16—611no—
328C22×SD16—612no—
329C22×SD16—612no—
330C22×D8—612no—
331C23×C8C2×D6112yes—
332#550—618no—
333#550—1224no—
334#547—618no—
335#547—1224no—
336C2×C4⋊Q8—611no—
337C2×#127—611no—
338C2×#127—1221no—
339C2×#123—1222no—
340C2×C22⋊Q8—612no—
341C2×#121—612no—
342C2×#121—1221no—
343C2×#121—1222no—
344C2×C4×Q8—611no—
345C2×C4×D4—611no—
346C2×C4×D4—1221no—
347C2×C4×D4C2×D6111yescharacteristic
348C22×C4⋊C4—1221no—
349#492—618no—
350#465—6116no—
351#462—618no—
352#459—618no—
353#452—6116no—
354#449—6116no—
355C4×SD16—618no—
356C8×D4C2×D6118yescomplemented
357C2×#106—611no—
358C2×C4⋊C8C2×D6111yescharacteristic
359C2×#103—611no—
360C2×#103—612no—
361C2×#102—611no—
362C2×#102—612no—
363C2×C22⋊C8C2×D6112yes—
364C2×C4×C8C2×D6111yescharacteristic
365C61C2×#328411yescharacteristic, complemented, Sylow
366C2×#41—618no—
367C2×#41—618no—
368C2×#41—1228no—
369C2×#41—1228no—
370C2×#41—1224no—
371C2×#41—1224no—
372C2×#41—2444no—
373C2×#41—2444no—
374C22×Q8—611no—
375C22×Q8—612no—
376C22×D4—611no—
377C22×D4—612no—
378C22×D4—1222no—
379C22×D4—1222no—
380C22×D4—1222no—
381C22×D4—1221no—
382C22×D4—1221no—
383C22×D4D24411yescharacteristic
384C23×C4—1221no—
385C23×C4—1222no—
386C23×C4—1222no—
387C23×C4C22×D6112yes—
388#135—12264no—
389C2×Q16—618no—
390C2×Q16—1228no—
391C2×SD16—618no—
392C2×SD16—614no—
393C2×SD16—618no—
394C2×SD16—618no—
395C2×SD16—1228no—
396C2×SD16—2444no—
397C2×D8—618no—
398C2×D8—1228no—
399C22×C8—28no—
400C22×C8C22×D6112yes—
401C22×C8C22×D6118yes—
402C22×C8C22×D6111yescharacteristic
403C22×C8C22×D6111yescharacteristic
404C4⋊Q8—614no—
405C4⋊Q8—1222no—
406#127—614no—
407#127—1228no—
408#127—1222no—
409#123—12216no—
410C22⋊Q8—618no—
411C22⋊Q8—1224no—
412#121—618no—
413#121—1228no—
414#121—1224no—
415#121—12216no—
416C4×Q8—614no—
417C4×Q8—1222no—
418C4×D4—614no—
419C4×D4—1228no—
420C4×D4—1222no—
421C4×D4D24414yes—
422C4×D4C22×D6114yes—
423C2×C4⋊C4—611no—
424C2×C4⋊C4—611no—
425C2×C4⋊C4—1221no—
426C2×C4⋊C4—1222no—
427C2×C4⋊C4—1221no—
428C2×C4⋊C4—1221no—
429C2×C4⋊C4—1228no—
430C2×C4⋊C4D24411yescharacteristic
431C2×C22⋊C4—1222no—
432C2×C22⋊C4—1221no—
433C2×C22⋊C4—1222no—
434C2×C22⋊C4D24412yes—
435C2×C42—1221no—
436C2×C42C22×D6111yescharacteristic
437#106—614no—
438C4⋊C8C22×D6114yes—
439#103—614no—
440#103—618no—
441#102—614no—
442#102—618no—
443C22⋊C8C22×D6118yes—
444C4×C8C22×D6114yes—
445C24—1221no—
446C24—1222no—
447C24C2×D24412yes—
448#41—12216no—
449#41—12216no—
450#41—2448no—
451#41—2448no—
452#41—24416no—
453#41—24416no—
454C2×Q8—614no—
455C2×Q8—612no—
456C2×Q8—614no—
457C2×Q8—1221no—
458C2×Q8—1222no—
459C2×Q8—1222no—
460C2×Q8—1224no—
461C2×Q8—1224no—
462C2×D4—24no—
463C2×D4—614no—
464C2×D4—612no—
465C2×D4—614no—
466C2×D4—1228no—
467C2×D4—1228no—
468C2×D4—1228no—
469C2×D4—1224no—
470C2×D4—1221no—
471C2×D4—1224no—
472C2×D4—1224no—
473C2×D4—1222no—
474C2×D4—1222no—
475C2×D4—1224no—
476C2×D4—4882no—
477C2×D4—4884no—
478C2×D4—2448no—
479C2×D4—2448no—
480C2×D4—2444no—
481C2×D4C2×D24414yes—
482C22×C4—24no—
483C22×C4—24no—
484C22×C4—1221no—
485C22×C4—1221no—
486C22×C4—1221no—
487C22×C4—1222no—
488C22×C4—1224no—
489C22×C4—1228no—
490C22×C4—1228no—
491C22×C4—2448no—
492C22×C4—2448no—
493C22×C4—2444no—
494C22×C4C2×D24414yes—
495C22×C4C2×D24411yescharacteristic
496C22×C4C2×D24412yes—
497C22×C4C2×D24411yescharacteristic
498C22×C4C23×D6114yes—
499C22×C4C23×D6111yescharacteristic
500Q16—12216no—
501SD16—6116no—
502SD16—12216no—
503SD16—2448no—
504D8—12216no—
505C2×C8—24no—
506C2×C8—22no—
507C2×C8—216no—
508C2×C8D4×D6114yes—
509C2×C8C23×D6112yes—
510C2×C8C23×D6114yes—
511C2×C8C23×D6112yes—
512C4⋊C4—612no—
513C4⋊C4—612no—
514C4⋊C4—1221no—
515C4⋊C4—1221no—
516C4⋊C4—1228no—
517C4⋊C4—1224no—
518C4⋊C4—1224no—
519C4⋊C4—1224no—
520C4⋊C4C2×D24414yes—
521C22⋊C4—1228no—
522C22⋊C4—1224no—
523C22⋊C4—1228no—
524C22⋊C4C2×D24418yes—
525C42—1224no—
526C42C2×D24412yes—
527C42C23×D6112yes—
528C23—24no—
529C23—24no—
530C23—24no—
531C23—1222no—
532C23—1224no—
533C23—1224no—
534C23—2444no—
535C23—2444no—
536C23—2444no—
537C23—2442no—
538C23—2442no—
539C23C22×D24414yes—
540C23C22×D24411yescharacteristic
541Q8—614no—
542Q8—1222no—
543Q8—1224no—
544Q8—1224no—
545Q8—1224no—
546Q8—2444no—
547D4—28no—
548D4—614no—
549D4—1224no—
550D4—1222no—
551D4—1224no—
552D4—1224no—
553D4—4884no—
554D4—4888no—
555D4—24416no—
556D4—24416no—
557D4—2448no—
558D4—2444no—
559C2×C4—22no—
560C2×C4—24no—
561C2×C4—24no—
562C2×C4—24no—
563C2×C4—28no—
564C2×C4—1222no—
565C2×C4—1224no—
566C2×C4—1222no—
567C2×C4—1222no—
568C2×C4—1224no—
569C2×C4—24416no—
570C2×C4—24416no—
571C2×C4—2442no—
572C2×C4—2442no—
573C2×C4—2444no—
574C2×C4—2448no—
575C2×C4#1451979914yescomplemented
576C2×C4C2×D4×D6112yes—
577C2×C4C22×D24412yes—
578C2×C4C22×D24414yes—
579C2×C4C22×D24412yes—
580C2×C4C22×D24411yescharacteristic
581C2×C4#1451982312yes—
582C2×C4C24×D6111yescharacteristic
583C8—24no—
584C8—22no—
585C8C2×D4×D6114yes—
586C22—24no—
587C22—24no—
588C22—24no—
589C22—48no—
590C22—1224no—
591C22—4888no—
592C22—2444no—
593C22—2444no—
594C22—2444no—
595C22—2442no—
596C22—2442no—
597C22—2448no—
598C22D4×D24412yes—
599C22C2×#1451979912yes—
600C22#1684057412yes—
601C22C23×D24411yescharacteristic
602C4—24no—
603C4—22no—
604C4—1224no—
605C4—2444no—
606C4—2442no—
607C4—2442no—
608C4D4×D24412yes—
609C4C2×#1451979914yescomplemented
610C4C22×D4×D6111yescharacteristic
611C4C2×#1451982311yescharacteristic
612C2—44no—
613C2—4884no—
614C2—2444no—
615C2#2145755114yesdirect product factor
616C2C2×D4×D24411yescharacteristic
617C2C22×#1451979911yescharacteristic
618C2C2×#1684057411yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C8×D4×C61C2
socleC23×C61C22×D4
hypercenterC2×C8×D4D61
hypocenterC61C2×#3284
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14519799C2semidirect
2. C2×#16840433C2semidirect
3. C2×#16840417C2semidirect
4. #21457551C2direct (N × H)
5. C2×#16840135C2semidirect
6. C2×#16839991C2semidirect
7. C2×#16839973C2semidirect
8. C2×#16839958C2semidirect
9. C2×#16839926C2semidirect
10. C2×#16839909C2semidirect
11. C2×C4×#11758190C2semidirect
12. C2×C8×D4×C61C2semidirect
16. C2×#14519799C22semidirect
23. #16840433C22semidirect
25. #16840417C22semidirect
38. #16840135C22semidirect
39. #16839991C22semidirect
40. #16839973C22semidirect
41. #16839958C22semidirect
42. #16839926C22semidirect
43. #16839909C22semidirect
44. C4×#11758190C22semidirect
52. C8×D4×C61C22semidirect
81. C2×#11758190D4semidirect
217. #11758190C2×D4semidirect
237. C2×C4×C61#135semidirect
296. C4×C61C2×#135semidirect
314. C2×C8×D4D61semidirect
316. C2×C61#3284semidirect
356. C8×D4C2×D61semidirect
365. C61C2×#3284semidirect
575. C2×C4#14519799semidirect
609. C4C2×#14519799semidirect
615. C2#21457551direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197992
C2×#168404332
C2×#168404172
#214575512
C2×#168401352
C2×#168399912
C2×#168399732
C2×#168399582
C2×#168399262
C2×#168399092
C2×C4×#117581902
C2×C8×D4×C612
C2×#328461