Finite Group Databasebeta

← C2×#21456905 #30551399

Subgroups — C2×#21456905 #30551399

Order 15616.

2022 conjugacy classes of subgroups.

The subgroup lattice has 524 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840375C211yesmaximal, characteristic, complemented
2C2×#16840332C211yesmaximal, characteristic
3#21456905C2116yesmaximal, direct product factor
4C2×#16840157C211yesmaximal, characteristic, complemented
5C2×#16840142C211yesmaximal, characteristic, complemented
6C2×#16840132C211yesmaximal, characteristic, complemented
7C2×#16839983C212yesmaximal, complemented
8C2×#16839971C212yesmaximal, complemented
9C2×#16839925C212yesmaximal
10C2×#16839919C212yesmaximal, complemented
11C2×#16839821C211yesmaximal, characteristic, complemented
12C2×C61×#488C211yesmaximal, characteristic, complemented
13C22×#11758224C2211yescharacteristic
14C22×Q8×D61C2211yescharacteristic
15C22×Dic244C2212yes—
16C22×Dic244C2212yes—
17C22×#11758202C2212yes—
18C22×#11758200C2212yes—
19#16840375—24no—
20#16840375C2218yescomplemented
21#16840332—24no—
22#16840332C2218yes—
23C2×#14519777C2211yescharacteristic
24C2×#14519777C2211yescharacteristic
25C2×#14519775C2211yescharacteristic
26C2×#14519772—22no—
27C2×#14519768—22no—
28C2×#14519764C2211yescharacteristic
29C2×#14519759—22no—
30C2×#14519757C2212yes—
31C2×#14519754—22no—
32C2×#14519742C2212yes—
33C2×#14519734C2211yescharacteristic
34#16840157C2218yescomplemented
35#16840142C2218yescomplemented
36#16840132C2218yescomplemented
37#16839983C22116yescomplemented
38#16839971C22116yescomplemented
39#16839925C22116yes—
40#16839919C22116yescomplemented
41#16839821C2218yescomplemented
42C2×#14519706C2212yes—
43C2×#14519700C2212yes—
44C2×#14519700C2212yes—
45C2×#14519689C2212yes—
46C2×#14519688C2211yescharacteristic
47C2×#125×C61C2211yescharacteristic
48C2×#124×C61C2211yescharacteristic
49C61×#488C2218yescomplemented
50C2×#103×C61C2212yes—
51C2×#102×C61C2212yes—
52C2×C4×C8×C61C2211yescharacteristic
53C2×#11758224—22no—
54C2×#11758224—44no—
55C2×#11758224C2314yes—
56C22×Dic122—21no—
57C22×Dic122C2312yes—
58C22×Dic122C2311yescharacteristic
59C22×Dic122C2311yescharacteristic
60C2×Q8×D61—22no—
61C2×Q8×D61—44no—
62C2×Q8×D61C2314yes—
63C22×C22⋊D61—21no—
64C23×Dic61—21no—
65C22×C4×D61—21no—
66C22×C4×D61C2311yescharacteristic
67C2×Dic244—44no—
68C2×Dic244—44no—
69C2×Dic244C2318yes—
70C2×Dic244C2318yes—
71C2×#11758202—44no—
72C2×#11758202C2318yes—
73C2×#11758200—44no—
74C2×#11758200C2318yes—
75C22×#92418C2312yes—
76#14519777—22no—
77#14519777—22no—
78#14519777C2314yes—
79#14519777C2314yes—
80#14519775—22no—
81#14519775C2314yes—
82#14519772—216no—
83#14519768—216no—
84#14519764—22no—
85#14519764C2314yes—
86#14519759—216no—
87#14519757—24no—
88#14519757C2318yes—
89#14519754—216no—
90#14519742—24no—
91#14519742C2318yes—
92#14519734D414yes—
93#14519734C2314yes—
94C2×C4⋊Dic61—22no—
95C2×C4⋊Dic61—22no—
96C2×C4⋊Dic61—22no—
97C2×#11758196—22no—
98C2×#11758196—22no—
99C2×#11758196D412yes—
100C2×C22⋊Dic61—22no—
101C2×#11758198—22no—
102C2×#11758198D412yes—
103C2×C4×Dic61—22no—
104C2×C4×Dic61C2311yescharacteristic
105#14519706C2318yes—
106#14519700C2318yes—
107#14519700C2318yes—
108#14519689C2318yes—
109#14519688C2314yes—
110C22×Q8×C61C2311yescharacteristic
111C22×D4×C61C2311yescharacteristic
112C22×C8×C61C2312yes—
113#125×C61—22no—
114#125×C61C2314yes—
115#124×C61—22no—
116#124×C61C2314yes—
117C2×C4⋊C4×C61—22no—
118C2×C4⋊C4×C61C2312yes—
119C2×C22⋊C4×C61—22no—
120C2×C42×C61C2311yescharacteristic
121#103×C61C2318yes—
122#102×C61C2318yes—
123C4×C8×C61C2314yes—
124C24×C61—21no—
125C23×D61C2×D411yescharacteristic
126C2×Q8×C61—21no—
127C2×Q8×C61—24no—
128C2×Q8×C61C2412yes—
129C2×D4×C61—21no—
130C2×D4×C61—24no—
131C2×D4×C61C2412yes—
132C22×C4×C61—21no—
133C22×C4×C61—22no—
134C22×C4×C61C2×D412yes—
135C22×C4×C61C2411yescharacteristic
136C2×C22⋊D61—24no—
137C2×C22⋊D61—44no—
138C22×Dic61—21no—
139C22×Dic61—21no—
140C22×Dic61—22no—
141C22×Dic61—24no—
142C22×Dic61—44no—
143C22×Dic61C2×D411yescharacteristic
144C22×Dic61C2×D412yes—
145Q8×D61—48no—
146Q8×D61—48no—
147#11758224—48no—
148#11758224—48no—
149C2×C4×D61—24no—
150C2×C4×D61—24no—
151C2×C4×D61—44no—
152C2×C4×D61C2×D412yes—
153C2×C4×D61C2412yes—
154C2×Dic122—24no—
155C2×Dic122—24no—
156C2×Dic122—24no—
157C2×Dic122—24no—
158C2×Dic122—21no—
159C2×Dic122—21no—
160C2×Dic122—22no—
161C2×Dic122—24no—
162C2×Dic122—44no—
163C2×Dic122C2412yes—
164C2×Dic122C2412yes—
165C2×Dic122C2414yes—
166C2×C8×C61—24no—
167C2×C8×C61C2414yes—
168C4⋊C4×C61—28no—
169C4⋊C4×C61—22no—
170C4⋊C4×C61C2414yes—
171C22⋊C4×C61—28no—
172C42×C61C2×D412yes—
173C42×C61C2412yes—
174C22⋊Dic61—28no—
175#11758202—48no—
176#11758200—48no—
177#11758198—28no—
178#11758198C2×D418yes—
179C4⋊Dic61—28no—
180C4⋊Dic61—28no—
181C4⋊Dic61—28no—
182#11758196—28no—
183#11758196—28no—
184#11758196C2×D418yes—
185C4×Dic61—28no—
186C4×Dic61C2×D412yes—
187C4×Dic61C2412yes—
188C2×#92418—24no—
189C2×#92418C2414yes—
190Dic244—48no—
191Dic244—48no—
192C23×C61—22no—
193C23×C61—42no—
194C23×C61—44no—
195C23×C61C22×D411yescharacteristic
196C22×D61—22no—
197C22×D61—24no—
198C22×D61C22×D412yes—
199Q8×C61—24no—
200Q8×C61—42no—
201D4×C61—24no—
202D4×C61—42no—
203C2×C4×C61—24no—
204C2×C4×C61—24no—
205C2×C4×C61—22no—
206C2×C4×C61—42no—
207C2×C4×C61—44no—
208C2×C4×C61C22×D414yes—
209C2×C4×C61C22×D411yescharacteristic
210C2×C4×C61H(5,𝔽2)14yes—
211C2×C4×C61C2511yescharacteristic
212C22⋊D61—48no—
213C2×Dic61—22no—
214C2×Dic61—24no—
215C2×Dic61—24no—
216C2×Dic61—22no—
217C2×Dic61—22no—
218C2×Dic61—48no—
219C2×Dic61—42no—
220C2×Dic61—44no—
221C2×Dic61—42no—
222C2×Dic61C22×D414yes—
223C2×Dic61C22×D412yes—
224C4×D61—24no—
225C4×D61—24no—
226C4×D61—48no—
227Dic122—24no—
228Dic122—24no—
229Dic122—24no—
230Dic122—24no—
231Dic122—48no—
232Dic122—44no—
233Dic122—42no—
234Dic122—42no—
235C8×C61—24no—
236#92418—24no—
237C2×#3223—611nomaximal, Sylow
238C22×C61—42no—
239C22×C61—44no—
240C22×C61—84no—
241C22×C61#53512yes—
242C22×C61#57814yes—
243C22×C61C23×D411yescharacteristic
244C2×D61—22no—
245C2×D61—24no—
246C2×D61—44no—
247C4×C61—24no—
248C4×C61—42no—
249C4×C61—44no—
250C4×C61#53512yes—
251C4×C61C2×H(5,𝔽2)12yes—
252Dic61—22no—
253Dic61—24no—
254Dic61—42no—
255Dic61—44no—
256Dic61—42no—
257C2×#541—611no—
258C2×#536—611no—
259#3223—6116no—
260C2×#497—611no—
261C2×#494—611no—
262C2×#491—611no—
263C2×#488D6111yescharacteristic, complemented
264C2×#464—612no—
265C2×#462—612no—
266C2×#452—612no—
267C2×#451—612no—
268C2×#433—611no—
269C2×C61—82no—
270C2×C61#322314yescomplemented
271C2×C61C2×#53511yescharacteristic
272C2×C61C2×#57812yes—
273D61—42no—
274C22×#41—611no—
275C23×Q8—611no—
276C22×Q16—612no—
277C22×Q16—612no—
278C22×Q16—612no—
279C22×SD16—612no—
280#541—618no—
281#541—1224no—
282#536—618no—
283#536—1224no—
284C2×C4⋊Q8—611no—
285C2×C4⋊Q8—611no—
286C2×C4⋊Q8—611no—
287C2×#126—1222no—
288C2×#125—1222no—
289C2×#125C2×D6111yescharacteristic
290C2×#124—611no—
291C2×#124C2×D6111yescharacteristic
292C2×#123—1222no—
293C2×C22⋊Q8—612no—
294C2×C22⋊Q8—1222no—
295C2×C4×Q8—612no—
296C2×#117—611no—
297#497—618no—
298#494—618no—
299#491—618no—
300#488C2×D6118yescomplemented
301#464—6116no—
302#462—6116no—
303#452—6116no—
304#451—6116no—
305#433—618no—
306C2×C4⋊C8—612no—
307C2×#103—612no—
308C2×#103—612no—
309C2×#103C2×D6112yes—
310C2×#102C2×D6112yes—
311C2×C22⋊C8—612no—
312C2×#97—611no—
313C2×C4×C8C2×D6111yescharacteristic
314C61C2×#322311yescharacteristic, complemented, Sylow
315C2×#41—614no—
316C2×#41—1222no—
317C2×#41—2444no—
318C22×Q8—614no—
319C22×Q8—612no—
320C22×Q8—611no—
321C22×Q8—611no—
322C22×Q8—1221no—
323C22×Q8—1222no—
324C22×Q8—2444no—
325C22×Q8C22×D6111yescharacteristic
326C22×D4—1221no—
327C22×D4C22×D6111yescharacteristic
328C23×C4—611no—
329C23×C4—1221no—
330C23×C4—1221no—
331C2×Q16—618no—
332C2×Q16—618no—
333C2×Q16—618no—
334C2×Q16—2444no—
335C2×Q16—2444no—
336C2×Q16—2444no—
337C2×SD16—618no—
338C2×SD16—2444no—
339C22×C8—612no—
340C22×C8C22×D6112yes—
341C4⋊Q8—614no—
342C4⋊Q8—614no—
343C4⋊Q8—614no—
344C4⋊Q8—1222no—
345C4⋊Q8—1222no—
346C4⋊Q8—1222no—
347#126—12216no—
348#125—22no—
349#125—12216no—
350#125C22×D6114yes—
351#124—22no—
352#124—614no—
353#124—1222no—
354#124C22×D6114yes—
355#123—12216no—
356C22⋊Q8—618no—
357C22⋊Q8—12216no—
358C22⋊Q8—1224no—
359C4×Q8—618no—
360C4×Q8—1224no—
361#117—614no—
362#117—614no—
363C2×C4⋊C4—22no—
364C2×C4⋊C4—612no—
365C2×C4⋊C4—1222no—
366C2×C4⋊C4—1222no—
367C2×C4⋊C4—1222no—
368C2×C4⋊C4—1222no—
369C2×C4⋊C4—1222no—
370C2×C4⋊C4C22×D6112yes—
371C2×C22⋊C4—22no—
372C2×C22⋊C4—612no—
373C2×C22⋊C4—1222no—
374C2×C22⋊C4—1222no—
375C2×C42—611no—
376C2×C42—1222no—
377C2×C42C22×D6111yescharacteristic
378C4⋊C8—618no—
379#103—618no—
380#103—618no—
381#103C22×D6118yes—
382#102C22×D6118yes—
383C22⋊C8—618no—
384#97—614no—
385C4×C8C22×D6114yes—
386C24—21no—
387C24—611no—
388#41—2448no—
389#41—2448no—
390C2×Q8—21no—
391C2×Q8—24no—
392C2×Q8—612no—
393C2×Q8—612no—
394C2×Q8—614no—
395C2×Q8—1224no—
396C2×Q8—1222no—
397C2×Q8—1221no—
398C2×Q8—1221no—
399C2×Q8—1224no—
400C2×Q8—1224no—
401C2×Q8—1224no—
402C2×Q8—1224no—
403C2×Q8—2444no—
404C2×Q8—2448no—
405C2×Q8—2448no—
406C2×Q8C23×D6112yes—
407C2×D4—21no—
408C2×D4—24no—
409C2×D4—1224no—
410C2×D4—2444no—
411C2×D4C23×D6112yes—
412C22×C4—22no—
413C22×C4—21no—
414C22×C4—612no—
415C22×C4—611no—
416C22×C4—612no—
417C22×C4—612no—
418C22×C4—1224no—
419C22×C4—1224no—
420C22×C4—1224no—
421C22×C4—1222no—
422C22×C4—1221no—
423C22×C4—1221no—
424C22×C4—2444no—
425C22×C4—2444no—
426C22×C4D4×D6112yes—
427C22×C4C23×D6111yescharacteristic
428Q16—2448no—
429Q16—2448no—
430Q16—2448no—
431SD16—2448no—
432C2×C8—24no—
433C2×C8—614no—
434C2×C8—1224no—
435C2×C8C23×D6114yes—
436C4⋊C4—28no—
437C4⋊C4—22no—
438C4⋊C4—618no—
439C4⋊C4—1228no—
440C4⋊C4—1228no—
441C4⋊C4—1228no—
442C4⋊C4—1228no—
443C4⋊C4—1228no—
444C4⋊C4C23×D6114yes—
445C22⋊C4—28no—
446C22⋊C4—618no—
447C22⋊C4—1228no—
448C22⋊C4—1228no—
449C42—612no—
450C42—612no—
451C42—1228no—
452C42D4×D6112yes—
453C42C23×D6112yes—
454C23—22no—
455C23—44no—
456C23—42no—
457C23—612no—
458C23—1224no—
459C23—1222no—
460C23C2×D4×D6111yescharacteristic
461Q8—24no—
462Q8—42no—
463Q8—1224no—
464Q8—1224no—
465Q8—1224no—
466Q8—1224no—
467Q8—2448no—
468Q8—2444no—
469Q8—2442no—
470Q8—2442no—
471D4—24no—
472D4—42no—
473D4—2448no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—22no—
477C2×C4—44no—
478C2×C4—42no—
479C2×C4—614no—
480C2×C4—612no—
481C2×C4—1224no—
482C2×C4—1222no—
483C2×C4—1224no—
484C2×C4—1224no—
485C2×C4—1224no—
486C2×C4—1222no—
487C2×C4—1222no—
488C2×C4—2448no—
489C2×C4—2448no—
490C2×C4—2442no—
491C2×C4—2442no—
492C2×C4—2444no—
493C2×C4C2×D4×D6114yes—
494C2×C4C2×D4×D6111yescharacteristic
495C2×C4#1451982314yes—
496C2×C4C24×D6111yescharacteristic
497C8—24no—
498C8—1224no—
499C22—44no—
500C22—42no—
501C22—84no—
502C22—1224no—
503C22—1222no—
504C22—2444no—
505C22#1684033012yes—
506C22#1684057614yes—
507C22C22×D4×D6111yescharacteristic
508C4—24no—
509C4—44no—
510C4—42no—
511C4—1224no—
512C4—1222no—
513C4—2442no—
514C4—2442no—
515C4—2444no—
516C4#1684033012yes—
517C4C2×#1451982312yes—
518C2—82no—
519C2—2442no—
520C2#2145690514yesdirect product factor
521C2C2×#1684033011yescharacteristic
522C2C2×#1684057612yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#488C2
socleC23×C61C22×D4
prime radicalC22×#11758224C22
hypercenterC2×#488D61
hypocenterC61C2×#3223
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#488

Complements

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

NH ≅ G/Ntype
1. C2×#16840375C2semidirect
3. #21456905C2direct (N × H)
4. C2×#16840157C2semidirect
5. C2×#16840142C2semidirect
6. C2×#16840132C2semidirect
7. C2×#16839983C2semidirect
8. C2×#16839971C2semidirect
10. C2×#16839919C2semidirect
11. C2×#16839821C2semidirect
12. C2×C61×#488C2semidirect
20. #16840375C22semidirect
34. #16840157C22semidirect
35. #16840142C22semidirect
36. #16840132C22semidirect
37. #16839983C22semidirect
38. #16839971C22semidirect
40. #16839919C22semidirect
41. #16839821C22semidirect
49. C61×#488C22semidirect
263. C2×#488D61semidirect
270. C2×C61#3223semidirect
300. #488C2×D61semidirect
314. C61C2×#3223semidirect
520. C2#21456905direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403752
C2×#168403322
#214569052
C2×#168401572
C2×#168401422
C2×#168401322
C2×#168399832
C2×#168399712
C2×#168399252
C2×#168399192
C2×#168398212
C2×C61×#4882
C2×#322361