Finite Group Databasebeta

← C2×#21458546 #30559710

Subgroups — C2×#21458546 #30559710

Order 15616.

2122 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840491C211yesmaximal, characteristic, complemented
2C2×#16840433C211yesmaximal, characteristic
3#21458546C2116yesmaximal, direct product factor
4C2×#16840125C212yesmaximal, complemented
5C2×#16840109C211yesmaximal, characteristic, complemented
6C2×#16840061C212yesmaximal, complemented
7C2×#16840042C211yesmaximal, characteristic, complemented
8C2×#16839962C211yesmaximal, characteristic, complemented
9C2×#16839960C212yesmaximal, complemented
10C2×#16839892C211yesmaximal, characteristic, complemented
11C2×#16839865C212yesmaximal, complemented
12C2×C4×SD16×C61C211yesmaximal, characteristic, complemented
13C22×#11758222—21no—
14C22×#11758201C2212yes—
15#16840491—24no—
16#16840491C2218yescomplemented
17#16840433—24no—
18#16840433C2218yes—
19C2×#14519777—21no—
20C2×#14519777C2211yescharacteristic
21C2×#14519774C2211yescharacteristic
22C2×#14519773C2212yes—
23C2×#14519768—22no—
24C2×#14519768C2212yes—
25C2×#14519751—21no—
26C2×#14519750—22no—
27C2×Q8×Dic61C2212yes—
28C2×C4×Dic122—21no—
29C2×C4×Dic122C2211yescharacteristic
30C2×#14519739C2212yes—
31#16840125C22116yescomplemented
32#16840109C2218yescomplemented
33#16840061C22116yescomplemented
34#16840042C2218yescomplemented
35#16839962C2218yescomplemented
36#16839960C22116yescomplemented
37#16839892C2218yescomplemented
38#16839865C22116yescomplemented
39C2×#14519710C2212yes—
40C2×C4⋊#92418C2211yescharacteristic
41C2×#14519706C2212yes—
42C2×#14519699C2212yes—
43C2×#14519699C2212yes—
44C2×#14519698C2212yes—
45C2×#14519697C2212yes—
46C2×#14519687C2212yes—
47C22×SD16×C61C2211yescharacteristic
48C2×C4×Q8×C61C2211yescharacteristic
49C2×C4×D4×C61C2211yescharacteristic
50C4×SD16×C61C2218yescomplemented
51C2×#106×C61C2211yescharacteristic
52C2×#103×C61C2211yescharacteristic
53C2×#102×C61C2211yescharacteristic
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758222—28no—
56C2×#11758222—48no—
57C22×Dic122—21no—
58C22×Dic122D411yescharacteristic
59C22×D244—21no—
60C22×D244—21no—
61C22×D244C2312yes—
62C22×C22⋊D61—22no—
63C22×C22⋊D61—22no—
64C22×C4×D61—22no—
65C2×#11758201—28no—
66C2×#11758201C2318yes—
67C22×#92418C2312yes—
68#14519777—28no—
69#14519777—22no—
70#14519777C2314yes—
71#14519774—22no—
72#14519774C2314yes—
73#14519773—24no—
74#14519773C2318yes—
75#14519768—216no—
76#14519768—24no—
77#14519768C2318yes—
78#14519751—28no—
79#14519750—216no—
80Q8×Dic61—24no—
81Q8×Dic61C2318yes—
82C4×Dic122—28no—
83C4×Dic122D414yes—
84C4×Dic122C2314yes—
85#14519739—24no—
86#14519739C2318yes—
87C2×C4⋊Dic61—21no—
88C2×C4⋊Dic61—22no—
89C2×C4⋊Dic61—22no—
90C2×C4⋊Dic61D411yescharacteristic
91C2×C4⋊Dic61C2312yes—
92C2×#11758196—22no—
93C2×#11758196D412yes—
94C2×#11758198—22no—
95C2×C4×Dic61—22no—
96C2×C4×Dic61C2312yes—
97#14519710C2318yes—
98C4⋊#92418C2314yes—
99#14519706C2318yes—
100#14519699C2318yes—
101#14519699C2318yes—
102#14519698C2318yes—
103#14519697C2318yes—
104#14519687C2318yes—
105C22×Q8×C61C2311yescharacteristic
106C22×D4×C61C2311yescharacteristic
107C23×C4×C61—21no—
108C2×SD16×C61—24no—
109C2×SD16×C61C2314yes—
110C22×C8×C61C2311yescharacteristic
111C22×C8×C61C2311yescharacteristic
112C4×Q8×C61—22no—
113C4×Q8×C61C2314yes—
114C4×D4×C61—22no—
115C4×D4×C61C2314yes—
116C2×C4⋊C4×C61—21no—
117C2×C4⋊C4×C61C2311yescharacteristic
118C2×C4⋊C4×C61C2311yescharacteristic
119C2×C22⋊C4×C61—21no—
120C2×C42×C61—21no—
121C2×C42×C61C2311yescharacteristic
122#106×C61C2314yes—
123#103×C61C2314yes—
124#102×C61C2314yes—
125C4×C8×C61C2314yes—
126C24×C61—21no—
127C23×D61—22no—
128C2×Q8×C61—21no—
129C2×Q8×C61—22no—
130C2×Q8×C61#4114yescomplemented
131C2×Q8×C61C2412yes—
132C2×D4×C61—21no—
133C2×D4×C61—22no—
134C2×D4×C61—22no—
135C2×D4×C61C2412yes—
136C22×C4×C61—21no—
137C22×C4×C61—21no—
138C22×C4×C61—21no—
139C22×C4×C61—24no—
140C22×C4×C61—44no—
141C22×C4×C61C2×D411yescharacteristic
142C22×C4×C61C2×D411yescharacteristic
143C22×C4×C61C2411yescharacteristic
144C2×C22⋊D61—28no—
145C2×C22⋊D61—28no—
146C2×C22⋊D61—48no—
147C2×C22⋊D61—84no—
148C22×Dic61—22no—
149C22×Dic61C2×D412yes—
150C22×Dic61C2×D412yes—
151#11758222—432no—
152C2×D244—24no—
153C2×D244—24no—
154C2×D244—24no—
155C2×D244—22no—
156C2×D244—24no—
157C2×D244—44no—
158C2×D244—82no—
159C2×D244C2414yes—
160C2×C4×D61—28no—
161C2×C4×D61—48no—
162C2×Dic122—24no—
163C2×Dic122—24no—
164C2×Dic122—44no—
165C2×Dic122C2×D414yes—
166SD16×C61—28no—
167C2×C8×C61—22no—
168C2×C8×C61—22no—
169C2×C8×C61C2412yes—
170C2×C8×C61C2412yes—
171C4⋊C4×C61—24no—
172C4⋊C4×C61—21no—
173C4⋊C4×C61—21no—
174C4⋊C4×C61C2412yes—
175C4⋊C4×C61C2412yes—
176C22⋊C4×C61—24no—
177C42×C61—24no—
178C42×C61C2×D412yes—
179C42×C61C2412yes—
180#11758201—216no—
181#11758198—28no—
182C4⋊Dic61—24no—
183C4⋊Dic61—22no—
184C4⋊Dic61—28no—
185C4⋊Dic61—28no—
186C4⋊Dic61C2×D414yes—
187C4⋊Dic61C2414yes—
188#11758196—28no—
189#11758196C2×D418yes—
190C4×Dic61—28no—
191C4×Dic61C2×D414yes—
192C4×Dic61C2414yes—
193C2×#92418—24no—
194C2×#92418C2414yes—
195C23×C61—22no—
196C23×C61—42no—
197C23×C61—42no—
198C23×C61—42no—
199C23×C61C22×D411yescharacteristic
200C22×D61—24no—
201C22×D61—44no—
202C22×D61—44no—
203C22×D61—44no—
204Q8×C61—24no—
205Q8×C61—22no—
206Q8×C61C2×#4114yescomplemented
207D4×C61—22no—
208D4×C61—22no—
209D4×C61—42no—
210C2×C4×C61—24no—
211C2×C4×C61—22no—
212C2×C4×C61—22no—
213C2×C4×C61—22no—
214C2×C4×C61—22no—
215C2×C4×C61—42no—
216C2×C4×C61—42no—
217C2×C4×C61—48no—
218C2×C4×C61AGL(1,ℤ/8)14yes—
219C2×C4×C61C22×D412yes—
220C2×C4×C61C22×D411yescharacteristic
221C2×C4×C61C22×D412yes—
222C2×C4×C61C2×#4112yes—
223C2×C4×C612−1+412yes—
224C2×C4×C61C2511yescharacteristic
225C22⋊D61—416no—
226C22⋊D61—88no—
227C2×Dic61—24no—
228C2×Dic61—24no—
229C2×Dic61—24no—
230C2×Dic61—44no—
231C2×Dic61C22×D414yes—
232C2×Dic61C22×D414yes—
233D244—24no—
234D244—24no—
235D244—44no—
236D244—48no—
237D244—84no—
238C4×D61—416no—
239Dic122—28no—
240Dic122—48no—
241C8×C61—22no—
242C8×C61—22no—
243#92418—24no—
244C2×#3368—611nomaximal, Sylow
245C22×C61—42no—
246C22×C61—42no—
247C22×C61—42no—
248C22×C61—84no—
249C22×C61#54812yes—
250C22×C61C2×AGL(1,ℤ/8)12yes—
251C22×C61#57712yes—
252C22×C61C23×D411yescharacteristic
253C2×D61—44no—
254C2×D61—44no—
255C2×D61—44no—
256C2×D61—88no—
257C4×C61—24no—
258C4×C61—22no—
259C4×C61—42no—
260C4×C61—42no—
261C4×C61#54812yes—
262C4×C61C2×AGL(1,ℤ/8)14yes—
263C4×C61C22×#4111yescharacteristic
264C4×C61C2×2−1+411yescharacteristic
265Dic61—24no—
266Dic61—24no—
267Dic61—44no—
268C2×#557—611no—
269C2×#550—611no—
270#3368—6116no—
271C2×#490—612no—
272C2×#486—611no—
273C2×#478—612no—
274C2×#474—611no—
275C2×#460—612no—
276C2×#460—611no—
277C2×#446—611no—
278C2×#440—612no—
279C2×C4×SD16D6111yescharacteristic, complemented
280C2×C61—82no—
281C2×C61#336814yescomplemented
282C2×C61C2×#54811yescharacteristic
283C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
284C2×C61C2×#57711yescharacteristic
285D61—84no—
286C22×#41—1221no—
287C22×SD16—612no—
288C22×SD16C2×D6111yescharacteristic
289#557—618no—
290#557—1224no—
291#550—618no—
292#550—1224no—
293C2×C4⋊Q8—611no—
294C2×C4⋊Q8—1221no—
295C2×#127—612no—
296C2×#127—611no—
297C2×#125—612no—
298C2×#125—1222no—
299C2×#121—1222no—
300C2×#121—1221no—
301C2×C4×Q8—611no—
302C2×C4×Q8—612no—
303C2×C4×Q8—1221no—
304C2×C4×Q8C2×D6111yescharacteristic
305C2×C4×D4—612no—
306C2×C4×D4C2×D6111yescharacteristic
307#490—6116no—
308#486—618no—
309#478—6116no—
310#474—618no—
311#460—6116no—
312#460—618no—
313#446—618no—
314#440—6116no—
315C4×SD16C2×D6118yescomplemented
316C2×#107—612no—
317C2×#106C2×D6111yescharacteristic
318C2×C4⋊C8—612no—
319C2×C4⋊C8—611no—
320C2×#103C2×D6111yescharacteristic
321C2×#102—612no—
322C2×#102—612no—
323C2×#102—612no—
324C2×#102—612no—
325C2×#102C2×D6111yescharacteristic
326C2×#97—612no—
327C2×C4×C8C2×D6111yescharacteristic
328C61C2×#336811yescharacteristic, complemented, Sylow
329C2×#41—1228no—
330C2×#41—2448no—
331C22×Q8—611no—
332C22×Q8—1221no—
333C22×Q8C22×D6111yescharacteristic
334C22×D4—612no—
335C22×D4—1222no—
336C22×D4—1222no—
337C22×D4—1221no—
338C22×D4—1221no—
339C22×D4C22×D6111yescharacteristic
340C23×C4—21no—
341C23×C4—1222no—
342C2×SD16—24no—
343C2×SD16—618no—
344C2×SD16—1228no—
345C2×SD16C22×D6114yes—
346C22×C8—612no—
347C22×C8C22×D6111yescharacteristic
348C22×C8C22×D6111yescharacteristic
349C4⋊Q8—614no—
350C4⋊Q8—1228no—
351C4⋊Q8—1222no—
352#127—618no—
353#127—614no—
354#127—1224no—
355#127—1222no—
356#125—618no—
357#125—1224no—
358#125—12216no—
359#121—12216no—
360#121—1228no—
361C4×Q8—22no—
362C4×Q8—614no—
363C4×Q8—614no—
364C4×Q8—618no—
365C4×Q8—1228no—
366C4×Q8—1224no—
367C4×Q8C22×D6114yes—
368C4×D4—22no—
369C4×D4—618no—
370C4×D4—1224no—
371C4×D4C22×D6114yes—
372C2×C4⋊C4—21no—
373C2×C4⋊C4—611no—
374C2×C4⋊C4—612no—
375C2×C4⋊C4—612no—
376C2×C4⋊C4—1222no—
377C2×C4⋊C4—1222no—
378C2×C4⋊C4—1222no—
379C2×C4⋊C4—1221no—
380C2×C4⋊C4C22×D6111yescharacteristic
381C2×C4⋊C4C22×D6111yescharacteristic
382C2×C22⋊C4—21no—
383C2×C22⋊C4—1222no—
384C2×C42—21no—
385C2×C42—612no—
386C2×C42—1222no—
387C2×C42C22×D6111yescharacteristic
388#107—618no—
389#106C22×D6114yes—
390C4⋊C8—618no—
391C4⋊C8—614no—
392#103C22×D6114yes—
393#102—618no—
394#102—618no—
395#102—618no—
396#102—618no—
397#102C22×D6114yes—
398#97—618no—
399C4×C8C22×D6114yes—
400C24—21no—
401C24—1222no—
402#41—24432no—
403C2×Q8—21no—
404C2×Q8—22no—
405C2×Q8—614no—
406C2×Q8—1224no—
407C2×Q8—1224no—
408C2×Q8—2444no—
409C2×Q8#1175822214yescomplemented
410C2×Q8C23×D6112yes—
411C2×D4—21no—
412C2×D4—22no—
413C2×D4—22no—
414C2×D4—614no—
415C2×D4—1228no—
416C2×D4—1228no—
417C2×D4—1224no—
418C2×D4—1222no—
419C2×D4—1224no—
420C2×D4—1224no—
421C2×D4—1224no—
422C2×D4—4882no—
423C2×D4—4884no—
424C2×D4—2448no—
425C2×D4—2444no—
426C2×D4C23×D6112yes—
427C22×C4—21no—
428C22×C4—21no—
429C22×C4—21no—
430C22×C4—24no—
431C22×C4—44no—
432C22×C4—612no—
433C22×C4—612no—
434C22×C4—1228no—
435C22×C4—1222no—
436C22×C4—2448no—
437C22×C4D4×D6111yescharacteristic
438C22×C4D4×D6111yescharacteristic
439C22×C4C23×D6111yescharacteristic
440SD16—28no—
441SD16—12216no—
442C2×C8—22no—
443C2×C8—22no—
444C2×C8—614no—
445C2×C8—1224no—
446C2×C8C23×D6112yes—
447C2×C8C23×D6112yes—
448C4⋊C4—24no—
449C4⋊C4—21no—
450C4⋊C4—21no—
451C4⋊C4—618no—
452C4⋊C4—614no—
453C4⋊C4—614no—
454C4⋊C4—1228no—
455C4⋊C4—1228no—
456C4⋊C4—1228no—
457C4⋊C4—1222no—
458C4⋊C4—1224no—
459C4⋊C4C23×D6112yes—
460C4⋊C4C23×D6112yes—
461C22⋊C4—24no—
462C22⋊C4—1228no—
463C42—24no—
464C42—614no—
465C42—614no—
466C42—1228no—
467C42D4×D6112yes—
468C42C23×D6112yes—
469C23—22no—
470C23—42no—
471C23—42no—
472C23—42no—
473C23—1224no—
474C23—2444no—
475C23—2444no—
476C23—2444no—
477C23C2×D4×D6111yescharacteristic
478Q8—22no—
479Q8—24no—
480Q8—1228no—
481Q8—2448no—
482Q8C2×#1175822214yescomplemented
483D4—22no—
484D4—22no—
485D4—42no—
486D4—1224no—
487D4—1224no—
488D4—4884no—
489D4—4888no—
490D4—24416no—
491D4—2448no—
492D4—2444no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—24no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—42no—
499C2×C4—42no—
500C2×C4—48no—
501C2×C4—614no—
502C2×C4—614no—
503C2×C4—1224no—
504C2×C4—1224no—
505C2×C4—1224no—
506C2×C4—24416no—
507C2×C4—2444no—
508C2×C4#1451980414yes—
509C2×C4C2×D4×D6112yes—
510C2×C4C2×D4×D6112yes—
511C2×C4C2×D4×D6111yescharacteristic
512C2×C4C2×#1175822212yes—
513C2×C4#1451982412yes—
514C2×C4C24×D6111yescharacteristic
515C8—22no—
516C8—22no—
517C8—1224no—
518C22—42no—
519C22—42no—
520C22—42no—
521C22—84no—
522C22—4888no—
523C22—2444no—
524C22—2444no—
525C22—2444no—
526C22#1684042112yes—
527C22C2×#1451980412yes—
528C22#1684056912yes—
529C22C22×D4×D6111yescharacteristic
530C4—24no—
531C4—22no—
532C4—42no—
533C4—42no—
534C4—1224no—
535C4—1224no—
536C4—2444no—
537C4#1684042112yes—
538C4C2×#1451980414yes—
539C4C22×#1175822211yescharacteristic
540C4C2×#1451982411yescharacteristic
541C2—82no—
542C2—4884no—
543C2#2145854614yesdirect product factor
544C2C2×#1684042111yescharacteristic
545C2C22×#1451980411yescharacteristic
546C2C2×#1684056911yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×SD16×C61C2
socleC23×C61C22×D4
prime radicalC2×#16840433C2
hypercenterC2×C4×SD16D61
hypocenterC61C2×#3368
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#16840491C2semidirect
3. #21458546C2direct (N × H)
4. C2×#16840125C2semidirect
5. C2×#16840109C2semidirect
6. C2×#16840061C2semidirect
7. C2×#16840042C2semidirect
8. C2×#16839962C2semidirect
9. C2×#16839960C2semidirect
10. C2×#16839892C2semidirect
11. C2×#16839865C2semidirect
12. C2×C4×SD16×C61C2semidirect
16. #16840491C22semidirect
31. #16840125C22semidirect
32. #16840109C22semidirect
33. #16840061C22semidirect
34. #16840042C22semidirect
35. #16839962C22semidirect
36. #16839960C22semidirect
37. #16839892C22semidirect
38. #16839865C22semidirect
50. C4×SD16×C61C22semidirect
130. C2×Q8×C61#41semidirect
206. Q8×C61C2×#41semidirect
279. C2×C4×SD16D61semidirect
281. C2×C61#3368semidirect
315. C4×SD16C2×D61semidirect
328. C61C2×#3368semidirect
409. C2×Q8#11758222semidirect
482. Q8C2×#11758222semidirect
543. C2#21458546direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404912
C2×#168404332
#214585462
C2×#168401252
C2×#168401092
C2×#168400612
C2×#168400422
C2×#168399622
C2×#168399602
C2×#168398922
C2×#168398652
C2×C4×SD16×C612
C2×#336861