Finite Group Databasebeta

← C2×#21458820 #30560936

Subgroups — C2×#21458820 #30560936

Order 15616.

2022 conjugacy classes of subgroups.

The subgroup lattice has 554 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840498C211yesmaximal, characteristic, complemented
2C2×#16840486C211yesmaximal, characteristic, complemented
3#21458820C2116yesmaximal, direct product factor
4C2×#16840143C212yesmaximal, complemented
5C2×#16839982C212yesmaximal, complemented
6C2×#16839969C211yesmaximal, characteristic, complemented
7C2×#16839979C212yesmaximal, complemented
8C2×#16839954C211yesmaximal, characteristic
9C2×C8×Dic122C211yesmaximal, characteristic, complemented
10C2×C4×#11758190C211yesmaximal, characteristic, complemented
11C2×SD16×Dic61C212yesmaximal, complemented
12C2×C61×#492C211yesmaximal, characteristic, complemented
13C22×#11758202C2212yes—
14C22×#11758190C2211yescharacteristic
15C22×#11758199C2212yes—
16#16840498—24no—
17#16840498C2218yescomplemented
18#16840486—24no—
19#16840486C2218yescomplemented
20C2×#14519772—22no—
21C2×#14519766C2212yes—
22C2×#14519764—21no—
23C2×#14519764C2212yes—
24C2×#14519758—22no—
25C2×#14519757—21no—
26C2×Q8×Dic61C2212yes—
27C2×C4×Dic122C2211yescharacteristic
28C2×C4×Dic122C2211yescharacteristic
29C2×C4×D244C2211yescharacteristic
30C2×D4×Dic61—21no—
31C2×D4×Dic61C2212yes—
32C2×#14519735—21no—
33#16840143C22116yescomplemented
34#16839982C22116yescomplemented
35#16839979C22116yescomplemented
36#16839969C2218yescomplemented
37#16839954C2218yes—
38C8×Dic122C2218yescomplemented
39C4×#11758190C2218yescomplemented
40SD16×Dic61C22116yescomplemented
41C2×#14519709C2211yescharacteristic
42C2×C4⋊#92418C2211yescharacteristic
43C2×#14519706C2212yes—
44C2×#14519702C2211yescharacteristic
45C2×#14519701C2212yes—
46C2×#14519699C2211yescharacteristic
47C2×#14519698C2212yes—
48C2×C8×Dic61C2212yes—
49C22×SD16×C61C2212yes—
50C22×SD16×C61C2212yes—
51C2×C4⋊Q8×C61C2211yescharacteristic
52C2×#127×C61C2211yescharacteristic
53C61×#492C2218yescomplemented
54C2×C4×C8×C61C2211yescharacteristic
55C22×Dic122D411yescharacteristic
56C22×Dic122C2311yescharacteristic
57C22×D244C2311yescharacteristic
58C23×Dic61—22no—
59C22×C4×D61—21no—
60C2×#11758202—44no—
61C2×#11758202C2318yes—
62C2×#11758190—24no—
63C2×#11758190C2314yes—
64C2×#11758199—44no—
65C2×#11758199C2318yes—
66C22×#92418C2312yes—
67#14519772—216no—
68#14519766—24no—
69#14519766C2318yes—
70#14519764—28no—
71#14519764—24no—
72#14519764C2318yes—
73#14519758—216no—
74#14519757—28no—
75Q8×Dic61—24no—
76Q8×Dic61C2318yes—
77C4×Dic122—22no—
78C4×Dic122D414yes—
79C4×Dic122C2314yes—
80C4×Dic122C2314yes—
81C4×D244—22no—
82C4×D244C2314yes—
83D4×Dic61—28no—
84D4×Dic61—24no—
85D4×Dic61C2318yes—
86#14519735—28no—
87C2×C4⋊Dic61—22no—
88C2×C4⋊Dic61D411yescharacteristic
89C2×C4⋊Dic61C2311yescharacteristic
90C2×C4⋊Dic61C2311yescharacteristic
91C2×#11758196—21no—
92C2×#11758196D412yes—
93C2×C22⋊Dic61—22no—
94C2×C22⋊Dic61—22no—
95C2×C22⋊Dic61—22no—
96C2×#11758198—21no—
97C2×#11758198—22no—
98C2×#11758198—22no—
99C2×C4×Dic61—21no—
100C2×C4×Dic61—22no—
101C2×C4×Dic61C2312yes—
102#14519709C2314yes—
103C4⋊#92418C2314yes—
104#14519706C2318yes—
105#14519702C2314yes—
106#14519701C2318yes—
107#14519699C2314yes—
108#14519698C2318yes—
109C8×Dic61C2318yes—
110C22×Q8×C61C2312yes—
111C22×D4×C61—21no—
112C22×D4×C61—21no—
113C22×D4×C61C2312yes—
114C2×SD16×C61—28no—
115C2×SD16×C61—44no—
116C2×SD16×C61C2318yes—
117C2×SD16×C61C2318yes—
118C22×C8×C61C2311yescharacteristic
119C22×C8×C61C2311yescharacteristic
120C4⋊Q8×C61—22no—
121C4⋊Q8×C61C2314yes—
122#127×C61—22no—
123#127×C61C2314yes—
124C2×C4⋊C4×C61—21no—
125C2×C4⋊C4×C61—21no—
126C2×C42×C61C2311yescharacteristic
127C4×C8×C61C2314yes—
128C24×C61—22no—
129C23×D61—21no—
130C2×Q8×C61—22no—
131C2×Q8×C61—24no—
132C2×Q8×C61—24no—
133C2×Q8×C61C2414yes—
134C2×D4×C61—22no—
135C2×D4×C61—24no—
136C2×D4×C61—24no—
137C2×D4×C61—24no—
138C2×D4×C61—24no—
139C2×D4×C61—44no—
140C2×D4×C61—82no—
141C2×D4×C61C2414yes—
142C22×C4×C61—22no—
143C22×C4×C61C2×D411yescharacteristic
144C22×C4×C61C2×D411yescharacteristic
145C22×C4×C61C2411yescharacteristic
146C22×Dic61—21no—
147C22×Dic61—21no—
148C22×Dic61—21no—
149C22×Dic61—28no—
150C22×Dic61—84no—
151C22×Dic61C2×D412yes—
152C22×Dic61C2×D412yes—
153C2×D244—22no—
154C2×D244—22no—
155C2×D244—21no—
156C2×D244C2412yes—
157C2×C4×D61—24no—
158C2×C4×D61—44no—
159C2×Dic122—24no—
160C2×Dic122—22no—
161C2×Dic122—22no—
162C2×Dic122—21no—
163C2×Dic122C2×D414yes—
164C2×Dic122C2412yes—
165SD16×C61—216no—
166SD16×C61—48no—
167C2×C8×C61—22no—
168C2×C8×C61#4114yes—
169C2×C8×C61C2412yes—
170C2×C8×C61C2412yes—
171C4⋊C4×C61—24no—
172C4⋊C4×C61—24no—
173C42×C61C2×D412yes—
174C42×C61C2412yes—
175C22⋊Dic61—28no—
176C22⋊Dic61—28no—
177C22⋊Dic61—28no—
178#11758202—48no—
179#11758199—48no—
180#11758198—24no—
181#11758198—28no—
182#11758198—28no—
183C4⋊Dic61—21no—
184C4⋊Dic61—21no—
185C4⋊Dic61—28no—
186C4⋊Dic61C2×D414yes—
187C4⋊Dic61C2412yes—
188C4⋊Dic61C2412yes—
189#11758196—24no—
190#11758196C2×D418yes—
191C4×Dic61—24no—
192C4×Dic61—28no—
193C4×Dic61C2×D414yes—
194C4×Dic61C2414yes—
195C2×#92418—24no—
196C2×#92418C2414yes—
197#11758190—28no—
198C23×C61—24no—
199C23×C61—44no—
200C23×C61—44no—
201C23×C61—44no—
202C23×C61C22×D411yescharacteristic
203C22×D61—22no—
204C22×D61—42no—
205C22×D61—42no—
206C22×D61—42no—
207Q8×C61—24no—
208Q8×C61—24no—
209Q8×C61—44no—
210D4×C61—24no—
211D4×C61—24no—
212D4×C61—44no—
213D4×C61—48no—
214D4×C61—84no—
215C2×C4×C61—22no—
216C2×C4×C61—24no—
217C2×C4×C61—44no—
218C2×C4×C61#13514yes—
219C2×C4×C61C22×D412yes—
220C2×C4×C61C22×D411yescharacteristic
221C2×C4×C61C22×D412yes—
222C2×C4×C61C2×#4112yes—
223C2×C4×C61H(5,𝔽2)12yes—
224C2×C4×C61C2511yescharacteristic
225C2×Dic61—24no—
226C2×Dic61—24no—
227C2×Dic61—22no—
228C2×Dic61—22no—
229C2×Dic61—22no—
230C2×Dic61—42no—
231C2×Dic61—42no—
232C2×Dic61—42no—
233C2×Dic61—88no—
234C2×Dic61C22×D414yes—
235C2×Dic61C22×D414yes—
236D244—22no—
237D244—22no—
238D244—42no—
239C4×D61—48no—
240Dic122—28no—
241Dic122—22no—
242Dic122—22no—
243Dic122—42no—
244C8×C61—22no—
245C8×C61C2×#4114yes—
246#92418—24no—
247C2×#3394—611nomaximal, Sylow
248C22×C61—44no—
249C22×C61—44no—
250C22×C61—44no—
251C22×C61—88no—
252C22×C61#55012yes—
253C22×C61C2×#13512yes—
254C22×C61#57712yes—
255C22×C61C23×D411yescharacteristic
256C2×D61—42no—
257C2×D61—42no—
258C2×D61—42no—
259C2×D61—84no—
260C4×C61—22no—
261C4×C61—44no—
262C4×C61#55012yes—
263C4×C61C2×#13514yes—
264C4×C61C22×#4111yescharacteristic
265C4×C61C2×H(5,𝔽2)11yescharacteristic
266Dic61—24no—
267Dic61—24no—
268Dic61—42no—
269Dic61—42no—
270Dic61—42no—
271C2×#559—611no—
272C2×#556—611no—
273#3394—6116no—
274C2×#495—612no—
275C2×#492D6111yescharacteristic, complemented
276C2×#464—612no—
277C2×#462—611no—
278C2×#463—612no—
279C2×#459—611no—
280C2×C8×Q8—611no—
281C2×C4×SD16—611no—
282C2×C4×SD16—612no—
283C2×C61—84no—
284C2×C61#339414yescomplemented
285C2×C61C2×#55011yescharacteristic
286C2×C61C22×#13511yescharacteristic
287C2×C61C2×#57711yescharacteristic
288D61—82no—
289C22×Q16—612no—
290C22×SD16—611no—
291C22×SD16C2×D6112yes—
292C22×SD16C2×D6112yes—
293C22×D8—612no—
294#559—618no—
295#559—1224no—
296#556—618no—
297#556—1224no—
298C2×C4⋊Q8C2×D6111yescharacteristic
299C2×#127C2×D6111yescharacteristic
300C2×#126—1222no—
301C2×#124—612no—
302C2×#124—612no—
303C2×#124—1221no—
304C2×#123—1222no—
305C2×C22⋊Q8—1221no—
306C2×C4×Q8—611no—
307C2×C4×Q8—612no—
308C2×C4×Q8—611no—
309C2×C4×D4—612no—
310C2×C4×D4—611no—
311C2×C4×D4—1221no—
312C2×#117—1221no—
313#495—6116no—
314#492C2×D6118yescomplemented
315#464—6116no—
316#463—6116no—
317#462—618no—
318#459—618no—
319C8×Q8—618no—
320C4×SD16—6116no—
321C4×SD16—618no—
322C2×#106—611no—
323C2×C4⋊C8—612no—
324C2×C4⋊C8—611no—
325C2×#103—612no—
326C2×#103—611no—
327C2×#102—612no—
328C2×#102—611no—
329C2×C4×C8—612no—
330C2×C4×C8C2×D6111yescharacteristic
331C61C2×#339411yescharacteristic, complemented, Sylow
332C22×Q8—611no—
333C22×Q8—611no—
334C22×Q8C22×D6112yes—
335C22×D4—21no—
336C22×D4—21no—
337C22×D4—611no—
338C22×D4C22×D6112yes—
339C23×C4—1222no—
340C23×C4—1221no—
341C2×Q16—618no—
342C2×Q16—2444no—
343C2×SD16—28no—
344C2×SD16—44no—
345C2×SD16—614no—
346C2×SD16—1224no—
347C2×SD16C22×D6118yes—
348C2×SD16C22×D6118yes—
349C2×D8—618no—
350C2×D8—2444no—
351C22×C8—612no—
352C22×C8C22×D6111yescharacteristic
353C22×C8C22×D6111yescharacteristic
354C4⋊Q8—22no—
355C4⋊Q8C22×D6114yes—
356#127—22no—
357#127C22×D6114yes—
358#126—12216no—
359#124—618no—
360#124—618no—
361#124—1224no—
362#124—1224no—
363#124—1228no—
364#123—12216no—
365C22⋊Q8—1228no—
366C4×Q8—614no—
367C4×Q8—614no—
368C4×Q8—618no—
369C4×Q8—614no—
370C4×Q8—1224no—
371C4×Q8—1222no—
372C4×D4—618no—
373C4×D4—614no—
374C4×D4—1224no—
375C4×D4—1228no—
376C4×D4—1222no—
377#117—1228no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—21no—
380C2×C4⋊C4—611no—
381C2×C4⋊C4—612no—
382C2×C4⋊C4—611no—
383C2×C4⋊C4—611no—
384C2×C4⋊C4—1222no—
385C2×C4⋊C4—1221no—
386C2×C22⋊C4—1222no—
387C2×C22⋊C4—1222no—
388C2×C22⋊C4—1222no—
389C2×C22⋊C4—1222no—
390C2×C22⋊C4—1222no—
391C2×C22⋊C4—1221no—
392C2×C42—612no—
393C2×C42—1222no—
394C2×C42—1221no—
395C2×C42C22×D6111yescharacteristic
396#106—614no—
397C4⋊C8—618no—
398C4⋊C8—614no—
399#103—618no—
400#103—614no—
401#102—618no—
402#102—614no—
403C4×C8—618no—
404C4×C8C22×D6114yes—
405C24—22no—
406C24—1221no—
407C2×Q8—22no—
408C2×Q8—24no—
409C2×Q8—24no—
410C2×Q8—614no—
411C2×Q8—612no—
412C2×Q8—1221no—
413C2×Q8—1224no—
414C2×Q8—1222no—
415C2×Q8—1222no—
416C2×Q8C23×D6114yes—
417C2×D4—22no—
418C2×D4—24no—
419C2×D4—24no—
420C2×D4—24no—
421C2×D4—24no—
422C2×D4—44no—
423C2×D4—82no—
424C2×D4—612no—
425C2×D4—1221no—
426C2×D4—1222no—
427C2×D4—1222no—
428C2×D4C23×D6114yes—
429C22×C4—22no—
430C22×C4—612no—
431C22×C4—612no—
432C22×C4—1228no—
433C22×C4—1221no—
434C22×C4—1221no—
435C22×C4—1221no—
436C22×C4—1224no—
437C22×C4—4884no—
438C22×C4—2444no—
439C22×C4D4×D6111yescharacteristic
440C22×C4D4×D6111yescharacteristic
441C22×C4C23×D6111yescharacteristic
442Q16—2448no—
443SD16—216no—
444SD16—48no—
445SD16—1228no—
446D8—2448no—
447C2×C8—22no—
448C2×C8—614no—
449C2×C8—1224no—
450C2×C8#1175822414yes—
451C2×C8C23×D6112yes—
452C2×C8C23×D6112yes—
453C4⋊C4—24no—
454C4⋊C4—24no—
455C4⋊C4—618no—
456C4⋊C4—614no—
457C4⋊C4—612no—
458C4⋊C4—612no—
459C4⋊C4—1228no—
460C4⋊C4—1221no—
461C4⋊C4—1221no—
462C4⋊C4—1224no—
463C22⋊C4—1228no—
464C22⋊C4—1228no—
465C22⋊C4—1228no—
466C22⋊C4—1228no—
467C22⋊C4—1228no—
468C22⋊C4—1224no—
469C42—614no—
470C42—614no—
471C42—1228no—
472C42—1224no—
473C42D4×D6112yes—
474C42C23×D6112yes—
475C23—24no—
476C23—44no—
477C23—44no—
478C23—44no—
479C23—1222no—
480C23—2442no—
481C23—2442no—
482C23—2442no—
483C23C2×D4×D6111yescharacteristic
484Q8—24no—
485Q8—24no—
486Q8—44no—
487Q8—1228no—
488Q8—1222no—
489Q8—1222no—
490Q8—2442no—
491D4—24no—
492D4—24no—
493D4—48no—
494D4—44no—
495D4—84no—
496D4—1222no—
497D4—1222no—
498D4—2442no—
499C2×C4—22no—
500C2×C4—24no—
501C2×C4—44no—
502C2×C4—614no—
503C2×C4—614no—
504C2×C4—1224no—
505C2×C4—1224no—
506C2×C4—1222no—
507C2×C4—1222no—
508C2×C4—1222no—
509C2×C4—4888no—
510C2×C4—2442no—
511C2×C4—2442no—
512C2×C4—2442no—
513C2×C4—2448no—
514C2×C4#1451979814yes—
515C2×C4C2×D4×D6112yes—
516C2×C4C2×D4×D6112yes—
517C2×C4C2×D4×D6111yescharacteristic
518C2×C4C2×#1175822412yes—
519C2×C4#1451982212yes—
520C2×C4C24×D6111yescharacteristic
521C8—22no—
522C8—1224no—
523C8C2×#1175822414yes—
524C22—44no—
525C22—44no—
526C22—44no—
527C22—88no—
528C22—4884no—
529C22—2442no—
530C22—2442no—
531C22—2442no—
532C22#1684043212yes—
533C22C2×#1451979812yes—
534C22#1684056812yes—
535C22C22×D4×D6111yescharacteristic
536C4—22no—
537C4—44no—
538C4—1224no—
539C4—1224no—
540C4—2442no—
541C4—2442no—
542C4—2442no—
543C4#1684043212yes—
544C4C2×#1451979814yes—
545C4C22×#1175822411yescharacteristic
546C4C2×#1451982211yescharacteristic
547C2—84no—
548C2—4882no—
549C2#2145882014yesdirect product factor
550C2C2×#1684043211yescharacteristic
551C2C22×#1451979811yescharacteristic
552C2C2×#1684056811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#492C2
socleC23×C61C22×D4
prime radicalC2×#16839954C2
hypercenterC2×#492D61
hypocenterC61C2×#3394
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
1. C2×#16840498C2semidirect
2. C2×#16840486C2semidirect
3. #21458820C2direct (N × H)
4. C2×#16840143C2semidirect
5. C2×#16839982C2semidirect
6. C2×#16839969C2semidirect
7. C2×#16839979C2semidirect
9. C2×C8×Dic122C2semidirect
10. C2×C4×#11758190C2semidirect
11. C2×SD16×Dic61C2semidirect
12. C2×C61×#492C2semidirect
17. #16840498C22semidirect
19. #16840486C22semidirect
33. #16840143C22semidirect
34. #16839982C22semidirect
35. #16839979C22semidirect
36. #16839969C22semidirect
38. C8×Dic122C22semidirect
39. C4×#11758190C22semidirect
40. SD16×Dic61C22semidirect
53. C61×#492C22semidirect
275. C2×#492D61semidirect
284. C2×C61#3394semidirect
314. #492C2×D61semidirect
331. C61C2×#3394semidirect
549. C2#21458820direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404982
C2×#168404862
#214588202
C2×#168401432
C2×#168399822
C2×#168399692
C2×#168399792
C2×#168399542
C2×C8×Dic1222
C2×C4×#117581902
C2×SD16×Dic612
C2×C61×#4922
C2×#339461