Finite Group Databasebeta

← C2×#21458416 #30558731

Subgroups — C2×#21458416 #30558731

Order 15616.

2146 conjugacy classes of subgroups.

The subgroup lattice has 560 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840477C211yesmaximal, characteristic, complemented
2C2×#16840417C211yesmaximal, characteristic, complemented
3#21458416C2116yesmaximal, direct product factor
4C2×#16840160C211yesmaximal, characteristic, complemented
5C2×#16840079C212yesmaximal, complemented
6C2×#16840085C212yesmaximal, complemented
7C2×#16840052C211yesmaximal, characteristic, complemented
8C2×#16840042C211yesmaximal, characteristic, complemented
9C2×#16840012C212yesmaximal, complemented
10C2×#16839841C211yesmaximal, characteristic, complemented
11C2×#16839803C212yesmaximal, complemented
12C2×C4×D8×C61C211yesmaximal, characteristic, complemented
13C22×#11758222—21no—
14C22×#11758189C2212yes—
15#16840477—24no—
16#16840477C2218yescomplemented
17#16840417—24no—
18#16840417C2218yescomplemented
19C2×#14519777C2211yescharacteristic
20C2×#14519777C2211yescharacteristic
21C2×#14519763—22no—
22C2×#14519759—22no—
23C2×#14519756—21no—
24C2×#14519751—21no—
25C2×#14519748C2212yes—
26C2×#14519748C2212yes—
27C2×C4×D244C2211yescharacteristic
28C2×#14519736—21no—
29C2×#14519735C2212yes—
30C2×C4⋊C4×D61C2212yes—
31#16840160C2218yescomplemented
32#16840085C22116yescomplemented
33#16840079C22116yescomplemented
34#16840052C2218yescomplemented
35#16840042C2218yescomplemented
36#16840012C22116yescomplemented
37#16839841C2218yescomplemented
38#16839803C22116yescomplemented
39C2×#14519710C2212yes—
40C2×#14519709C2212yes—
41C2×#14519709C2212yes—
42C2×#14519708C2212yes—
43C2×C4⋊#92418C2211yescharacteristic
44C2×#14519698C2212yes—
45C2×#14519698C2212yes—
46C2×#14519689C2212yes—
47C22×D8×C61C2211yescharacteristic
48C2×C4×D4×C61C2211yescharacteristic
49C2×C4×D4×C61C2211yescharacteristic
50C4×D8×C61C2218yescomplemented
51C2×#107×C61C2211yescharacteristic
52C2×#102×C61C2211yescharacteristic
53C2×#102×C61C2211yescharacteristic
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758222—28no—
56C2×#11758222—48no—
57C22×Dic122—21no—
58C22×Dic122—21no—
59C22×D244D411yescharacteristic
60C22×C22⋊D61—22no—
61C22×C22⋊D61—22no—
62C22×C4×D61—22no—
63C22×C4×D61C2312yes—
64C2×#11758189—28no—
65C2×#11758189C2318yes—
66C22×#92418C2312yes—
67#14519777—22no—
68#14519777—22no—
69#14519777C2314yes—
70#14519777C2314yes—
71#14519763—216no—
72#14519759—216no—
73#14519756—28no—
74#14519751—28no—
75#14519748—24no—
76#14519748—24no—
77#14519748C2318yes—
78#14519748C2318yes—
79C4×D244D414yes—
80C4×D244C2314yes—
81#14519736—28no—
82#14519735—24no—
83#14519735C2318yes—
84C2×C4⋊Dic61—21no—
85C2×C4⋊Dic61—21no—
86C2×C4⋊Dic61D411yescharacteristic
87C2×C4⋊Dic61C2312yes—
88C2×C4⋊Dic61C2312yes—
89C2×#11758196—22no—
90C4⋊C4×D61—24no—
91C4⋊C4×D61C2318yes—
92C2×C22⋊Dic61—22no—
93C2×C22⋊Dic61—22no—
94C2×#11758198—22no—
95C2×#11758198D412yes—
96C2×C4×Dic61—22no—
97#14519710C2318yes—
98#14519709C2318yes—
99#14519709C2318yes—
100#14519708C2318yes—
101C4⋊#92418C2314yes—
102#14519698C2318yes—
103#14519698C2318yes—
104#14519689C2318yes—
105C22×D4×C61C2311yescharacteristic
106C22×D4×C61C2311yescharacteristic
107C23×C4×C61—21no—
108C23×C4×C61—21no—
109C2×D8×C61—24no—
110C2×D8×C61C2314yes—
111C22×C8×C61C2311yescharacteristic
112C22×C8×C61C2311yescharacteristic
113C4×D4×C61—22no—
114C4×D4×C61—22no—
115C4×D4×C61C2314yes—
116C4×D4×C61C2314yes—
117C2×C4⋊C4×C61C2311yescharacteristic
118C2×C4⋊C4×C61C2311yescharacteristic
119C2×C22⋊C4×C61—21no—
120C2×C22⋊C4×C61—21no—
121C2×C42×C61C2311yescharacteristic
122#107×C61C2314yes—
123#102×C61C2314yes—
124#102×C61C2314yes—
125C4×C8×C61C2314yes—
126C24×C61—21no—
127C24×C61—21no—
128C23×D61C2×D412yes—
129C2×D4×C61—21no—
130C2×D4×C61—21no—
131C2×D4×C61—22no—
132C2×D4×C61—22no—
133C2×D4×C61—22no—
134C2×D4×C61—22no—
135C2×D4×C61C2412yes—
136C2×D4×C61C2412yes—
137C22×C4×C61—21no—
138C22×C4×C61—21no—
139C22×C4×C61—24no—
140C22×C4×C61—24no—
141C22×C4×C61—44no—
142C22×C4×C61—44no—
143C22×C4×C61C2×D411yescharacteristic
144C22×C4×C61C2×D411yescharacteristic
145C22×C4×C61C2411yescharacteristic
146C2×C22⋊D61—28no—
147C2×C22⋊D61—28no—
148C2×C22⋊D61—48no—
149C2×C22⋊D61—84no—
150C22×Dic61—22no—
151C22×Dic61—22no—
152C22×Dic61C2×D412yes—
153#11758222—432no—
154C2×D244—24no—
155C2×D244C2×D414yes—
156C2×C4×D61—24no—
157C2×C4×D61—24no—
158C2×C4×D61—28no—
159C2×C4×D61—48no—
160C2×C4×D61C2×D414yes—
161C2×C4×D61C2414yes—
162C2×Dic122—24no—
163C2×Dic122—24no—
164C2×Dic122—44no—
165C2×Dic122—82no—
166D8×C61—28no—
167C2×C8×C61—22no—
168C2×C8×C61#4114yescomplemented
169C2×C8×C61C2412yes—
170C2×C8×C61C2412yes—
171C4⋊C4×C61—21no—
172C4⋊C4×C61—21no—
173C4⋊C4×C61C2412yes—
174C4⋊C4×C61C2412yes—
175C22⋊C4×C61—24no—
176C22⋊C4×C61—24no—
177C42×C61C2×D412yes—
178C42×C61C2412yes—
179C22⋊Dic61—28no—
180C22⋊Dic61—28no—
181#11758198—28no—
182#11758198C2×D418yes—
183C4⋊Dic61—22no—
184C4⋊Dic61—24no—
185C4⋊Dic61—24no—
186C4⋊Dic61—22no—
187C4⋊Dic61C2×D414yes—
188C4⋊Dic61C2414yes—
189C4⋊Dic61C2414yes—
190#11758196—28no—
191C4×Dic61—28no—
192C2×#92418—24no—
193C2×#92418C2414yes—
194#11758189—216no—
195C23×C61—22no—
196C23×C61—22no—
197C23×C61—42no—
198C23×C61—42no—
199C23×C61—42no—
200C23×C61—42no—
201C23×C61—42no—
202C23×C61—42no—
203C23×C61C22×D411yescharacteristic
204C22×D61—24no—
205C22×D61—24no—
206C22×D61—24no—
207C22×D61C22×D414yes—
208D4×C61—22no—
209D4×C61—22no—
210D4×C61—22no—
211D4×C61—22no—
212D4×C61—42no—
213D4×C61—42no—
214C2×C4×C61—22no—
215C2×C4×C61—22no—
216C2×C4×C61—22no—
217C2×C4×C61—42no—
218C2×C4×C61—42no—
219C2×C4×C61—48no—
220C2×C4×C61—48no—
221C2×C4×C61AGL(1,ℤ/8)14yes—
222C2×C4×C61C22×D412yes—
223C2×C4×C61C22×D411yescharacteristic
224C2×C4×C61C22×D412yes—
225C2×C4×C61C2×#4112yes—
226C2×C4×C612−1+412yes—
227C2×C4×C61C2511yescharacteristic
228C22⋊D61—416no—
229C22⋊D61—88no—
230C2×Dic61—24no—
231C2×Dic61—24no—
232C2×Dic61—24no—
233C2×Dic61—44no—
234C2×Dic61—44no—
235C2×Dic61C22×D414yes—
236D244—28no—
237C4×D61—28no—
238C4×D61—24no—
239C4×D61—24no—
240C4×D61—416no—
241Dic122—48no—
242Dic122—84no—
243C8×C61—22no—
244C8×C61C2×#4114yescomplemented
245#92418—24no—
246C2×#3354—611nomaximal, Sylow
247C22×C61—42no—
248C22×C61—42no—
249C22×C61—42no—
250C22×C61—42no—
251C22×C61—42no—
252C22×C61—42no—
253C22×C61—84no—
254C22×C61—84no—
255C22×C61#54712yes—
256C22×C61C2×AGL(1,ℤ/8)12yes—
257C22×C61#57712yes—
258C22×C61C23×D411yescharacteristic
259C2×D61—24no—
260C2×D61—24no—
261C2×D61—24no—
262C2×D61—48no—
263C4×C61—22no—
264C4×C61—42no—
265C4×C61—42no—
266C4×C61#54712yes—
267C4×C61C2×AGL(1,ℤ/8)14yes—
268C4×C61C22×#4111yescharacteristic
269C4×C61C2×2−1+411yescharacteristic
270Dic61—24no—
271Dic61—44no—
272Dic61—44no—
273C2×#555—611no—
274C2×#547—611no—
275#3354—6116no—
276C2×#498—611no—
277C2×#481—612no—
278C2×#482—612no—
279C2×#476—611no—
280C2×#474—611no—
281C2×#469—612no—
282C2×C4×D8D6111yescharacteristic, complemented
283C2×#436—611no—
284C2×#428—612no—
285C2×C61—82no—
286C2×C61—82no—
287C2×C61#335414yescomplemented
288C2×C61C2×#54711yescharacteristic
289C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
290C2×C61C2×#57711yescharacteristic
291D61—44no—
292C22×#41—1221no—
293C22×D8C2×D6111yescharacteristic
294C22×M16—612no—
295#555—618no—
296#555—1224no—
297#547—618no—
298#547—1224no—
299C2×C4⋊Q8—611no—
300C2×C4⋊Q8—611no—
301C2×#124—1222no—
302C2×#123—1222no—
303C2×C22⋊Q8—1221no—
304C2×#121—612no—
305C2×#121—612no—
306C2×#121—1221no—
307C2×C4×D4—611no—
308C2×C4×D4C2×D6111yescharacteristic
309C2×C4×D4C2×D6111yescharacteristic
310C2×#117—612no—
311C2×#117—1221no—
312C22×C4⋊C4—612no—
313#498—618no—
314#482—6116no—
315#481—6116no—
316#476—618no—
317#474—618no—
318#469—6116no—
319C4×D8C2×D6118yescomplemented
320#436—618no—
321#428—6116no—
322C2×#107—612no—
323C2×#107C2×D6111yescharacteristic
324C2×#106—612no—
325C2×#106—612no—
326C2×#106—612no—
327C2×C4⋊C8—611no—
328C2×#102—612no—
329C2×#102—612no—
330C2×#102C2×D6111yescharacteristic
331C2×#102C2×D6111yescharacteristic
332C2×C22⋊C8—612no—
333C2×C4×C8C2×D6111yescharacteristic
334C61C2×#335411yescharacteristic, complemented, Sylow
335C2×#41—1228no—
336C2×#41—2448no—
337C22×Q8—1221no—
338C22×Q8—1221no—
339C22×D4—611no—
340C22×D4—1222no—
341C22×D4—1222no—
342C22×D4C22×D6111yescharacteristic
343C22×D4C22×D6111yescharacteristic
344C23×C4—21no—
345C23×C4—21no—
346C23×C4—612no—
347C23×C4—1222no—
348C2×D8—24no—
349C2×D8C22×D6114yes—
350C2×M16—618no—
351C2×M16—1228no—
352C22×C8—612no—
353C22×C8C22×D6111yescharacteristic
354C22×C8C22×D6111yescharacteristic
355C4⋊Q8—614no—
356C4⋊Q8—614no—
357C4⋊Q8—1222no—
358C4⋊Q8—1222no—
359#124—12216no—
360#123—12216no—
361C22⋊Q8—1228no—
362#121—618no—
363#121—618no—
364#121—1228no—
365#121—1224no—
366#121—1224no—
367C4×D4—22no—
368C4×D4—22no—
369C4×D4—614no—
370C4×D4—614no—
371C4×D4C22×D6114yes—
372C4×D4C22×D6114yes—
373#117—618no—
374#117—1224no—
375#117—1228no—
376C2×C4⋊C4—611no—
377C2×C4⋊C4—612no—
378C2×C4⋊C4—612no—
379C2×C4⋊C4—618no—
380C2×C4⋊C4—1224no—
381C2×C4⋊C4—1222no—
382C2×C4⋊C4—1221no—
383C2×C4⋊C4—1221no—
384C2×C4⋊C4C22×D6111yescharacteristic
385C2×C4⋊C4C22×D6111yescharacteristic
386C2×C22⋊C4—21no—
387C2×C22⋊C4—21no—
388C2×C22⋊C4—612no—
389C2×C22⋊C4—1222no—
390C2×C22⋊C4—1222no—
391C2×C22⋊C4—1222no—
392C2×C42—1222no—
393C2×C42C22×D6111yescharacteristic
394#107—618no—
395#107C22×D6114yes—
396#106—618no—
397#106—618no—
398#106—618no—
399C4⋊C8—614no—
400#102—618no—
401#102—618no—
402#102C22×D6114yes—
403#102C22×D6114yes—
404C22⋊C8—618no—
405C4×C8C22×D6114yes—
406C24—21no—
407C24—21no—
408C24—612no—
409#41—24432no—
410C2×Q8—1224no—
411C2×Q8—1224no—
412C2×Q8—4882no—
413C2×Q8—2444no—
414C2×D4—21no—
415C2×D4—21no—
416C2×D4—22no—
417C2×D4—22no—
418C2×D4—22no—
419C2×D4—22no—
420C2×D4—614no—
421C2×D4—1228no—
422C2×D4—1228no—
423C2×D4—1224no—
424C2×D4—4884no—
425C2×D4—2448no—
426C2×D4C23×D6112yes—
427C2×D4C23×D6112yes—
428C22×C4—21no—
429C22×C4—21no—
430C22×C4—24no—
431C22×C4—24no—
432C22×C4—44no—
433C22×C4—44no—
434C22×C4—612no—
435C22×C4—614no—
436C22×C4—614no—
437C22×C4—1228no—
438C22×C4—1224no—
439C22×C4—1224no—
440C22×C4—1222no—
441C22×C4—1222no—
442C22×C4—2448no—
443C22×C4D4×D6111yescharacteristic
444C22×C4D4×D6111yescharacteristic
445C22×C4C23×D6111yescharacteristic
446D8—28no—
447M16—12216no—
448C2×C8—22no—
449C2×C8—614no—
450C2×C8—1224no—
451C2×C8#1175822214yescomplemented
452C2×C8C23×D6112yes—
453C2×C8C23×D6112yes—
454C4⋊C4—21no—
455C4⋊C4—21no—
456C4⋊C4—614no—
457C4⋊C4—614no—
458C4⋊C4—614no—
459C4⋊C4—1228no—
460C4⋊C4—1222no—
461C4⋊C4—1222no—
462C4⋊C4—1224no—
463C4⋊C4—1224no—
464C4⋊C4C23×D6112yes—
465C4⋊C4C23×D6112yes—
466C22⋊C4—24no—
467C22⋊C4—24no—
468C22⋊C4—618no—
469C22⋊C4—1228no—
470C22⋊C4—1228no—
471C22⋊C4—1228no—
472C42—1228no—
473C42D4×D6112yes—
474C42C23×D6112yes—
475C23—22no—
476C23—22no—
477C23—42no—
478C23—42no—
479C23—42no—
480C23—42no—
481C23—42no—
482C23—42no—
483C23—614no—
484C23—1224no—
485C23—1224no—
486C23—1224no—
487C23C2×D4×D6111yescharacteristic
488Q8—4884no—
489Q8—2448no—
490D4—22no—
491D4—22no—
492D4—22no—
493D4—22no—
494D4—42no—
495D4—42no—
496D4—1228no—
497D4—4888no—
498D4—24416no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—22no—
502C2×C4—42no—
503C2×C4—42no—
504C2×C4—48no—
505C2×C4—48no—
506C2×C4—614no—
507C2×C4—1224no—
508C2×C4—1224no—
509C2×C4—1224no—
510C2×C4—1228no—
511C2×C4—1224no—
512C2×C4—1224no—
513C2×C4—24416no—
514C2×C4—2444no—
515C2×C4—2444no—
516C2×C4#1451980114yes—
517C2×C4C2×D4×D6112yes—
518C2×C4C2×D4×D6112yes—
519C2×C4C2×D4×D6111yescharacteristic
520C2×C4C2×#1175822212yes—
521C2×C4#1451982412yes—
522C2×C4C24×D6111yescharacteristic
523C8—22no—
524C8—1224no—
525C8C2×#1175822214yescomplemented
526C22—42no—
527C22—42no—
528C22—42no—
529C22—42no—
530C22—42no—
531C22—42no—
532C22—84no—
533C22—84no—
534C22—1224no—
535C22—1224no—
536C22—1224no—
537C22—2448no—
538C22#1684041712yes—
539C22C2×#1451980112yes—
540C22#1684056912yes—
541C22C22×D4×D6111yescharacteristic
542C4—22no—
543C4—42no—
544C4—42no—
545C4—1224no—
546C4—2444no—
547C4—2444no—
548C4#1684041712yes—
549C4C2×#1451980114yes—
550C4C22×#1175822211yescharacteristic
551C4C2×#1451982411yescharacteristic
552C2—82no—
553C2—82no—
554C2—2444no—
555C2#2145841614yesdirect product factor
556C2C2×#1684041711yescharacteristic
557C2C22×#1451980111yescharacteristic
558C2C2×#1684056911yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×D8×C61C2
socleC23×C61C22×D4
hypercenterC2×C4×D8D61
hypocenterC61C2×#3354
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×#16840477C2semidirect
2. C2×#16840417C2semidirect
3. #21458416C2direct (N × H)
4. C2×#16840160C2semidirect
5. C2×#16840079C2semidirect
6. C2×#16840085C2semidirect
7. C2×#16840052C2semidirect
8. C2×#16840042C2semidirect
9. C2×#16840012C2semidirect
10. C2×#16839841C2semidirect
11. C2×#16839803C2semidirect
12. C2×C4×D8×C61C2semidirect
16. #16840477C22semidirect
18. #16840417C22semidirect
31. #16840160C22semidirect
32. #16840085C22semidirect
33. #16840079C22semidirect
34. #16840052C22semidirect
35. #16840042C22semidirect
36. #16840012C22semidirect
37. #16839841C22semidirect
38. #16839803C22semidirect
50. C4×D8×C61C22semidirect
168. C2×C8×C61#41semidirect
244. C8×C61C2×#41semidirect
282. C2×C4×D8D61semidirect
287. C2×C61#3354semidirect
319. C4×D8C2×D61semidirect
334. C61C2×#3354semidirect
451. C2×C8#11758222semidirect
525. C8C2×#11758222semidirect
555. C2#21458416direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404772
C2×#168404172
#214584162
C2×#168401602
C2×#168400792
C2×#168400852
C2×#168400522
C2×#168400422
C2×#168400122
C2×#168398412
C2×#168398032
C2×C4×D8×C612
C2×#335461