Finite Group Databasebeta

← C2×#21458814 #30560930

Subgroups — C2×#21458814 #30560930

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×#16840497C211yesmaximal, characteristic, complemented
2C2×#16840486C211yesmaximal, characteristic, complemented
3#21458814C2116yesmaximal, direct product factor
4C2×#16840147C212yesmaximal, complemented
5C2×#16840136C211yesmaximal, characteristic, complemented
6C2×#16839986C212yesmaximal, complemented
7C2×#16839980C212yesmaximal, complemented
8C2×#16839958C211yesmaximal, characteristic
9C2×#16839886C211yesmaximal, characteristic, complemented
10C2×C4×#11758201C211yesmaximal, characteristic, complemented
11C2×#16839847C212yesmaximal, complemented
12C2×C61×#462C211yesmaximal, characteristic, complemented
13C22×#11758201C2212yes—
14C22×#11758201C2211yescharacteristic
15C22×#11758201C2212yes—
16C22×D488C2212yes—
17#16840497—24no—
18#16840497C2218yescomplemented
19#16840486—24no—
20#16840486C2218yescomplemented
21C2×#14519774C2211yescharacteristic
22C2×#14519772—22no—
23C2×#14519766C2212yes—
24C2×#14519766C2212yes—
25C2×#14519765—21no—
26C2×#14519762—22no—
27C2×#14519757—21no—
28C2×Q8×Dic61C2212yes—
29C2×C4×Dic122C2211yescharacteristic
30C2×C4×D244—21no—
31C2×C4×D244C2211yescharacteristic
32C2×#14519739C2212yes—
33C2×#14519735—21no—
34#16840147C22116yescomplemented
35#16840136C2218yescomplemented
36#16839986C22116yescomplemented
37#16839980C22116yescomplemented
38#16839958C2218yes—
39#16839886C2218yescomplemented
40C4×#11758201C2218yescomplemented
41#16839847C22116yescomplemented
42C2×#14519708C2211yescharacteristic
43C2×#14519706C2212yes—
44C2×#14519701C2211yescharacteristic
45C2×#14519699C2212yes—
46C2×#14519697C2211yescharacteristic
47C2×C4×#92418C2211yescharacteristic
48C2×C8×Dic61C2212yes—
49C22×Q16×C61C2212yes—
50C2×C4⋊Q8×C61C2211yescharacteristic
51C2×C4×Q8×C61C2211yescharacteristic
52C61×#462C2218yescomplemented
53C2×C4⋊C8×C61C2211yescharacteristic
54C2×#103×C61C2212yes—
55C22×Dic122D411yescharacteristic
56C22×D244—21no—
57C22×D244—21no—
58C22×D244C2312yes—
59C22×D244C2311yescharacteristic
60C22×C4×D61—21no—
61C22×C4×D61—22no—
62C2×#11758201—28no—
63C2×#11758201—24no—
64C2×#11758201—44no—
65C2×#11758201C2318yes—
66C2×#11758201C2314yes—
67C2×#11758201C2318yes—
68C2×D488—44no—
69C2×D488C2318yes—
70C22×#92418C2311yescharacteristic
71C22×#92418C2311yescharacteristic
72#14519774—22no—
73#14519774C2314yes—
74#14519772—216no—
75#14519766—24no—
76#14519766—24no—
77#14519766C2318yes—
78#14519766C2318yes—
79#14519765—28no—
80#14519762—216no—
81#14519757—28no—
82Q8×Dic61—24no—
83Q8×Dic61C2318yes—
84C4×Dic122D414yes—
85C4×Dic122C2314yes—
86C4×D244—22no—
87C4×D244—28no—
88C4×D244C2314yes—
89#14519739—24no—
90#14519739C2318yes—
91#14519735—28no—
92C2×C4⋊Dic61—22no—
93C2×C4⋊Dic61D411yescharacteristic
94C2×C4⋊Dic61C2311yescharacteristic
95C2×#11758196D412yes—
96C2×#11758198—21no—
97C2×#11758198—22no—
98C2×#11758198—22no—
99C2×#11758198—22no—
100C2×#11758198—22no—
101C2×#11758198—22no—
102C2×C4×Dic61—22no—
103C2×C4×Dic61C2312yes—
104#14519708C2314yes—
105#14519706C2318yes—
106#14519701C2314yes—
107#14519699C2318yes—
108#14519697C2314yes—
109C4×#92418C2314yes—
110C8×Dic61C2318yes—
111C22×Q8×C61C2312yes—
112C22×Q8×C61C2311yescharacteristic
113C2×Q16×C61—44no—
114C2×Q16×C61C2318yes—
115C22×C8×C61C2312yes—
116C4⋊Q8×C61—22no—
117C4⋊Q8×C61C2314yes—
118C4×Q8×C61—22no—
119C4×Q8×C61C2314yes—
120C2×C4⋊C4×C61—21no—
121C2×C4⋊C4×C61—21no—
122C2×C4⋊C4×C61—21no—
123C2×C4⋊C4×C61C2311yescharacteristic
124C2×C42×C61—21no—
125C2×C42×C61C2311yescharacteristic
126C4⋊C8×C61C2314yes—
127#103×C61C2318yes—
128C23×D61—22no—
129C23×D61—21no—
130C2×Q8×C61—21no—
131C2×Q8×C61—22no—
132C2×Q8×C61—24no—
133C2×Q8×C61—22no—
134C2×Q8×C61—22no—
135C2×Q8×C61—24no—
136C2×Q8×C61C2414yes—
137C2×Q8×C61C2412yes—
138C22×C4×C61—21no—
139C22×C4×C61—21no—
140C22×C4×C61—22no—
141C22×C4×C61C2×D411yescharacteristic
142C22×C4×C61C2×D411yescharacteristic
143C22×C4×C61C2411yescharacteristic
144C22×Dic61—21no—
145C22×Dic61C2×D412yes—
146C22×Dic61C2×D412yes—
147C2×D244—24no—
148C2×D244—22no—
149C2×D244—22no—
150C2×D244—24no—
151C2×D244—24no—
152C2×D244—22no—
153C2×D244—21no—
154C2×D244—24no—
155C2×D244—44no—
156C2×D244—82no—
157C2×D244C2412yes—
158C2×D244C2414yes—
159C2×C4×D61—24no—
160C2×C4×D61—28no—
161C2×C4×D61—44no—
162C2×C4×D61—84no—
163C2×Dic122—24no—
164C2×Dic122C2×D414yes—
165Q16×C61—48no—
166C2×C8×C61—24no—
167C2×C8×C61C2414yes—
168C4⋊C4×C61—24no—
169C4⋊C4×C61—24no—
170C4⋊C4×C61—24no—
171C4⋊C4×C61—21no—
172C4⋊C4×C61C2412yes—
173C42×C61—24no—
174C42×C61C2×D412yes—
175C42×C61C2412yes—
176#11758201—216no—
177#11758201—28no—
178#11758201—48no—
179#11758198—24no—
180#11758198—28no—
181#11758198—28no—
182#11758198—28no—
183#11758198—28no—
184#11758198—28no—
185C4⋊Dic61—21no—
186C4⋊Dic61—28no—
187C4⋊Dic61C2×D414yes—
188C4⋊Dic61C2412yes—
189#11758196C2×D418yes—
190C4×Dic61—28no—
191C4×Dic61C2×D414yes—
192C4×Dic61C2414yes—
193C2×#92418—22no—
194C2×#92418#4114yes—
195C2×#92418C2412yes—
196C2×#92418C2412yes—
197D488—48no—
198C23×C61C22×D411yescharacteristic
199C22×D61—22no—
200C22×D61—24no—
201C22×D61—42no—
202C22×D61—44no—
203C22×D61—42no—
204C22×D61—44no—
205C22×D61—44no—
206C22×D61—42no—
207Q8×C61—24no—
208Q8×C61—22no—
209Q8×C61—24no—
210Q8×C61—22no—
211Q8×C61—42no—
212Q8×C61—44no—
213C2×C4×C61—22no—
214C2×C4×C61—24no—
215C2×C4×C61—22no—
216C2×C4×C61—22no—
217C2×C4×C61—42no—
218C2×C4×C61—44no—
219C2×C4×C61—42no—
220C2×C4×C61#13514yes—
221C2×C4×C61C22×D412yes—
222C2×C4×C61C22×D411yescharacteristic
223C2×C4×C61C22×D412yes—
224C2×C4×C61C2×#4112yes—
225C2×C4×C61H(5,𝔽2)12yes—
226C2×C4×C61C2511yescharacteristic
227C2×Dic61—24no—
228C2×Dic61—24no—
229C2×Dic61—22no—
230C2×Dic61—42no—
231C2×Dic61C22×D414yes—
232C2×Dic61C22×D414yes—
233D244—22no—
234D244—24no—
235D244—22no—
236D244—24no—
237D244—42no—
238D244—44no—
239D244—48no—
240D244—84no—
241C4×D61—48no—
242C4×D61—88no—
243Dic122—28no—
244C8×C61—24no—
245#92418—22no—
246#92418C2×#4114yes—
247C2×#3394—611nomaximal, Sylow
248C22×C61#55012yes—
249C22×C61C2×#13512yes—
250C22×C61#57712yes—
251C22×C61C23×D411yescharacteristic
252C2×D61—42no—
253C2×D61—44no—
254C2×D61—42no—
255C2×D61—44no—
256C2×D61—44no—
257C2×D61—42no—
258C2×D61—84no—
259C2×D61—88no—
260C4×C61—22no—
261C4×C61—44no—
262C4×C61—42no—
263C4×C61—42no—
264C4×C61#55012yes—
265C4×C61C2×#13514yes—
266C4×C61C22×#4111yescharacteristic
267C4×C61C2×H(5,𝔽2)11yescharacteristic
268Dic61—24no—
269Dic61—24no—
270Dic61—42no—
271C2×#559—611no—
272C2×#556—611no—
273#3394—6116no—
274C2×#495—612no—
275C2×#492—611no—
276C2×#464—612no—
277C2×#462D6111yescharacteristic, complemented
278C2×#463—612no—
279C2×#459—611no—
280C2×C8×Q8—611no—
281C2×C4×SD16—612no—
282C2×C4×SD16—611no—
283C2×C61#339414yescomplemented
284C2×C61C2×#55011yescharacteristic
285C2×C61C22×#13511yescharacteristic
286C2×C61C2×#57711yescharacteristic
287D61—82no—
288D61—84no—
289C22×Q16C2×D6112yes—
290C22×SD16—612no—
291C22×SD16—611no—
292C22×SD16—612no—
293C22×D8—612no—
294#559—618no—
295#559—1224no—
296#556—618no—
297#556—1224no—
298C2×C4⋊Q8C2×D6111yescharacteristic
299C2×#127—611no—
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×Q8C2×D6111yescharacteristic
309C2×C4×D4—612no—
310C2×C4×D4—611no—
311C2×C4×D4—1221no—
312C2×#117—1221no—
313#495—6116no—
314#492—618no—
315#464—6116no—
316#463—6116no—
317#462C2×D6118yescomplemented
318#459—618no—
319C8×Q8—618no—
320C4×SD16—618no—
321C4×SD16—6116no—
322C2×#106—611no—
323C2×C4⋊C8—612no—
324C2×C4⋊C8C2×D6111yescharacteristic
325C2×#103—611no—
326C2×#103C2×D6112yes—
327C2×#102—612no—
328C2×#102—611no—
329C2×C4×C8—612no—
330C2×C4×C8—611no—
331C61C2×#339411yescharacteristic, complemented, Sylow
332C22×Q8—611no—
333C22×Q8C22×D6112yes—
334C22×Q8C22×D6111yescharacteristic
335C22×D4—611no—
336C22×D4—612no—
337C22×D4—1221no—
338C22×D4—1221no—
339C23×C4—1222no—
340C23×C4—1221no—
341C2×Q16—44no—
342C2×Q16C22×D6118yes—
343C2×SD16—618no—
344C2×SD16—614no—
345C2×SD16—618no—
346C2×SD16—1228no—
347C2×SD16—1224no—
348C2×SD16—2444no—
349C2×D8—618no—
350C2×D8—2444no—
351C22×C8—611no—
352C22×C8—611no—
353C22×C8C22×D6112yes—
354C4⋊Q8—22no—
355C4⋊Q8C22×D6114yes—
356#127—614no—
357#127—1222no—
358#126—12216no—
359#124—618no—
360#124—618no—
361#124—1228no—
362#124—1224no—
363#124—1224no—
364#123—12216no—
365C22⋊Q8—1228no—
366C4×Q8—22no—
367C4×Q8—614no—
368C4×Q8—614no—
369C4×Q8—618no—
370C4×Q8—1224no—
371C4×Q8C22×D6114yes—
372C4×D4—618no—
373C4×D4—614no—
374C4×D4—1228no—
375C4×D4—1224no—
376C4×D4—1222no—
377#117—1228no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—21no—
380C2×C4⋊C4—21no—
381C2×C4⋊C4—611no—
382C2×C4⋊C4—612no—
383C2×C4⋊C4—611no—
384C2×C4⋊C4—1222no—
385C2×C4⋊C4C22×D6111yescharacteristic
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—21no—
393C2×C42—612no—
394C2×C42—1222no—
395C2×C42C22×D6111yescharacteristic
396#106—614no—
397C4⋊C8—618no—
398C4⋊C8C22×D6114yes—
399#103—614no—
400#103C22×D6118yes—
401#102—618no—
402#102—614no—
403C4×C8—618no—
404C4×C8—614no—
405C24—1221no—
406C24—1222no—
407C2×Q8—21no—
408C2×Q8—22no—
409C2×Q8—24no—
410C2×Q8—22no—
411C2×Q8—24no—
412C2×Q8—22no—
413C2×Q8—614no—
414C2×Q8—1224no—
415C2×Q8C23×D6112yes—
416C2×Q8C23×D6114yes—
417C2×D4—612no—
418C2×D4—614no—
419C2×D4—1224no—
420C2×D4—1221no—
421C2×D4—1224no—
422C2×D4—1222no—
423C2×D4—1222no—
424C2×D4—1224no—
425C2×D4—1222no—
426C2×D4—1224no—
427C2×D4—4882no—
428C2×D4—2444no—
429C22×C4—21no—
430C22×C4—21no—
431C22×C4—22no—
432C22×C4—612no—
433C22×C4—612no—
434C22×C4—1228no—
435C22×C4—1221no—
436C22×C4—1224no—
437C22×C4—4884no—
438C22×C4—2444no—
439C22×C4D4×D6111yescharacteristic
440C22×C4D4×D6111yescharacteristic
441C22×C4C23×D6111yescharacteristic
442Q16—48no—
443SD16—12216no—
444SD16—1228no—
445SD16—2448no—
446D8—2448no—
447C2×C8—24no—
448C2×C8—614no—
449C2×C8—612no—
450C2×C8—612no—
451C2×C8—1222no—
452C2×C8C23×D6114yes—
453C4⋊C4—24no—
454C4⋊C4—24no—
455C4⋊C4—24no—
456C4⋊C4—21no—
457C4⋊C4—618no—
458C4⋊C4—614no—
459C4⋊C4—612no—
460C4⋊C4—1228no—
461C4⋊C4—1221no—
462C4⋊C4C23×D6112yes—
463C22⋊C4—1228no—
464C22⋊C4—1228no—
465C22⋊C4—1228no—
466C22⋊C4—1228no—
467C22⋊C4—1228no—
468C22⋊C4—1224no—
469C42—24no—
470C42—614no—
471C42—614no—
472C42—1228no—
473C42D4×D6112yes—
474C42C23×D6112yes—
475C23—1222no—
476C23—1224no—
477C23—2442no—
478C23—2444no—
479C23—2444no—
480C23—2442no—
481C23—2442no—
482C23—2444no—
483C23C2×D4×D6111yescharacteristic
484Q8—22no—
485Q8—24no—
486Q8—24no—
487Q8—22no—
488Q8—42no—
489Q8—44no—
490Q8—1228no—
491D4—1222no—
492D4—1224no—
493D4—1222no—
494D4—1224no—
495D4—4884no—
496D4—2448no—
497D4—2442no—
498D4—2444no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—22no—
502C2×C4—24no—
503C2×C4—42no—
504C2×C4—42no—
505C2×C4—44no—
506C2×C4—614no—
507C2×C4—614no—
508C2×C4—1224no—
509C2×C4—1224no—
510C2×C4—1222no—
511C2×C4—4888no—
512C2×C4—2442no—
513C2×C4—2448no—
514C2×C4#1451980014yes—
515C2×C4C2×D4×D6112yes—
516C2×C4C2×D4×D6112yes—
517C2×C4C2×D4×D6111yescharacteristic
518C2×C4#41×D6112yes—
519C2×C4#1451982212yes—
520C2×C4C24×D6111yescharacteristic
521C8—24no—
522C8—614no—
523C8—1222no—
524C22—4884no—
525C22—4888no—
526C22—2442no—
527C22—2444no—
528C22—2442no—
529C22—2444no—
530C22—2444no—
531C22—2442no—
532C22#1684043012yes—
533C22C2×#1451980012yes—
534C22#1684057112yes—
535C22C22×D4×D6111yescharacteristic
536C4—22no—
537C4—42no—
538C4—44no—
539C4—42no—
540C4—1224no—
541C4—1224no—
542C4—2442no—
543C4#1684043012yes—
544C4C2×#1451980014yes—
545C4C2×#41×D6111yescharacteristic
546C4C2×#1451982211yescharacteristic
547C2—4882no—
548C2—4884no—
549C2#2145881414yesdirect product factor
550C2C2×#1684043011yescharacteristic
551C2C22×#1451980011yescharacteristic
552C2C2×#1684057111yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#462C2
socleC23×C61C22×D4
prime radicalC2×#16839958C2
hypercenterC2×#462D61
hypocenterC61C2×#3394
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#462

Complements

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

NH ≅ G/Ntype
1. C2×#16840497C2semidirect
2. C2×#16840486C2semidirect
3. #21458814C2direct (N × H)
4. C2×#16840147C2semidirect
5. C2×#16840136C2semidirect
6. C2×#16839986C2semidirect
7. C2×#16839980C2semidirect
9. C2×#16839886C2semidirect
10. C2×C4×#11758201C2semidirect
11. C2×#16839847C2semidirect
12. C2×C61×#462C2semidirect
18. #16840497C22semidirect
20. #16840486C22semidirect
34. #16840147C22semidirect
35. #16840136C22semidirect
36. #16839986C22semidirect
37. #16839980C22semidirect
39. #16839886C22semidirect
40. C4×#11758201C22semidirect
41. #16839847C22semidirect
52. C61×#462C22semidirect
277. C2×#462D61semidirect
283. C2×C61#3394semidirect
317. #462C2×D61semidirect
331. C61C2×#3394semidirect
549. C2#21458814direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404972
C2×#168404862
#214588142
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