Finite Group Databasebeta

← C2×#21462278 #30624578

Subgroups — C2×#21462278 #30624578

Order 15616.

2750 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462278C2116yesmaximal, direct product factor
2C2×(C2×#6923)⋊Q8C212yesmaximal
3C2×#16840713C212yesmaximal
4C2×#16840711C214yesmaximal
5C2×C4×C4⋊#6923C211yesmaximal, characteristic
6C2×C4×C4⋊#6923C212yesmaximal
7C2×#16840698C212yesmaximal
8C2×C42×#6923C211yesmaximal, characteristic
9C2×C4×Q8×D61C211yesmaximal, characteristic
10C22×C4⋊#6923C2212yes—
11C22×C4⋊#6923C2214yes—
12C22×C4×#6923C2212yes—
13C22×C4×#6923C2211yescharacteristic
14C22×C4×#6923C2212yes—
15C22×C4×#6923C2212yes—
16C22×C4×#6923C2211yescharacteristic
17(C2×#6923)⋊Q8C22116yes—
18#16840713C22116yes—
19#16840711C22132yes—
20C4×C4⋊#6923C2218yes—
21C4×C4⋊#6923C22116yes—
22#16840698C22116yes—
23C2×(C2×#6923)⋊C4C2214yes—
24C2×(C2×#6923)⋊C4C2214yes—
25C2×(C2×#6923)⋊C4C2214yes—
26C2×(C2×#6923)⋊C4C2212yes—
27C42×#6923C2218yes—
28C22×Q8×D61C2211yescharacteristic
29C2×Q8×Dic61C411yescharacteristic, complemented
30C2×C4×Dic122C411yescharacteristic, complemented
31C2×C4×Dic122C412yescomplemented
32C2×#14519742C411yescharacteristic, complemented
33C2×#14519742C412yescomplemented
34C4×Q8×D61C418yescomplemented
35C4×Q8×D61C2218yes—
36C2×C4⋊C4×D61C2211yescharacteristic
37C2×C4⋊C4×D61C2212yes—
38C2×C42×D61C2211yescharacteristic
39C2×C42×D61C2212yes—
40C2×C4×Q8×C61C411yescharacteristic, complemented
41C23×#6923C2314yes—
42C23×#6923C2312yes—
43C23×#6923C2312yes—
44C2×C4⋊#6923—216no—
45C2×C4⋊#6923—28no—
46C2×C4⋊#6923C23116yes—
47C2×C4⋊#6923C2318yes—
48C2×C4×#6923—28no—
49C2×C4×#6923—28no—
50C2×C4×#6923—24no—
51C2×C4×#6923—28no—
52C2×C4×#6923Q818yescomplemented
53C2×C4×#6923C2318yes—
54C2×C4×#6923C2318yes—
55C2×C4×#6923C2314yes—
56C2×C4×#6923C2318yes—
57C2×C4×#6923C2314yes—
58(C2×#6923)⋊C4C2318yes—
59(C2×#6923)⋊C4C23116yes—
60(C2×#6923)⋊C4C23116yes—
61(C2×#6923)⋊C4C23116yes—
62C22×Dic122C2×C411yescharacteristic
63C22×Dic122C2×C412yes—
64C2×Q8×D61—28no—
65C2×Q8×D61C2×C414yes—
66C2×Q8×D61C2314yes—
67C22×C4×D61C2311yescharacteristic
68C22×C4×D61C2312yes—
69C22×C4×D61C2312yes—
70C22×C4×D61C2311yescharacteristic
71C22×C4×D61C2311yescharacteristic
72Q8×Dic61C2×C418yescomplemented
73C4×Dic122C2×C418yescomplemented
74C4×Dic122C2×C4116yescomplemented
75#14519742C2×C418yescomplemented
76#14519742C2×C4116yescomplemented
77C2×C4⋊Dic61C2×C412yes—
78C2×C4⋊Dic61C2×C411yescharacteristic
79C2×#11758196C2×C412yes—
80C2×#11758196C2×C412yes—
81C2×#11758196C2×C412yes—
82C4⋊C4×D61C2×C418yes—
83C4⋊C4×D61C2×C414yes—
84C4⋊C4×D61C2318yes—
85C4⋊C4×D61C2314yes—
86C2×C4×Dic61C2×C412yes—
87C2×C4×Dic61C2×C411yescharacteristic
88C2×C4×Dic61C2×C412yes—
89C2×C4×Dic61C2×C411yescharacteristic
90C2×C4×Dic61C2×C412yes—
91C2×C4×Dic61C2×C411yescharacteristic
92C42×D61C2×C418yes—
93C42×D61C2×C414yes—
94C42×D61C2314yes—
95C42×D61C2318yes—
96C22×Q8×C61C2×C411yescharacteristic
97C4×Q8×C61C2×C418yescomplemented
98C2×C4⋊C4×C61C2×C412yes—
99C2×C4⋊C4×C61C2×C411yescharacteristic
100C2×C42×C61C2×C412yes—
101C2×C42×C61C2×C411yescharacteristic
102C23×D61C2411yescharacteristic
103C22×#6923—24no—
104C22×#6923—24no—
105C22×#6923—24no—
106C22×#6923—24no—
107C22×#6923—28no—
108C22×#6923—28no—
109C22×#6923—28no—
110C22×#6923C2×Q818yes—
111C22×#6923#4118yes—
112C22×#6923C2418yes—
113C22×#6923C2414yes—
114C22×#6923C2414yes—
115C2×Q8×C61—24no—
116C2×Q8×C61C22×C414yes—
117C22×C4×C61C22×C412yes—
118C22×C4×C61C22×C411yescharacteristic
119C22×C4×C61C22×C412yes—
120C22×C4×C61C22×C411yescharacteristic
121C22×C4×C61C22×C411yescharacteristic
122C22×Dic61C22×C412yes—
123C22×Dic61C22×C411yescharacteristic
124C22×Dic61C22×C412yes—
125C22×Dic61C22×C411yescharacteristic
126C22×Dic61C22×C411yescharacteristic
127Q8×D61—216no—
128Q8×D61—216no—
129C2×C4×D61—28no—
130C2×C4×D61—24no—
131C2×C4×D61—28no—
132C2×C4×D61C22×C414yes—
133C2×C4×D61C22×C412yes—
134C2×C4×D61C22×C414yes—
135C2×C4×D61C22×C412yes—
136C2×C4×D61C22×C412yes—
137C2×C4×D61C2×Q814yes—
138C2×C4×D61#4118yes—
139C2×C4×D61#4114yes—
140C2×C4×D61C2414yes—
141C2×C4×D61C2412yes—
142C2×C4×D61C2414yes—
143C2×C4×D61C2412yes—
144C2×C4×D61C2412yes—
145C2×Dic122—24no—
146C2×Dic122—28no—
147C2×Dic122C22×C414yes—
148C2×Dic122C22×C418yes—
149C4⋊#6923—232no—
150C4⋊#6923—216no—
151C4×#6923—216no—
152C4×#6923—216no—
153C4×#6923—28no—
154C4×#6923—216no—
155C4×#6923C2×Q8116yescomplemented
156C4⋊C4×C61C22×C418yes—
157C4⋊C4×C61C22×C414yes—
158C42×C61C22×C418yes—
159C42×C61C22×C414yes—
160C4⋊Dic61C22×C418yes—
161C4⋊Dic61C22×C414yes—
162#11758196C22×C418yes—
163#11758196C22×C418yes—
164#11758196C22×C418yes—
165C4×Dic61C22×C418yes—
166C4×Dic61C22×C414yes—
167C4×Dic61C22×C418yes—
168C4×Dic61C22×C414yes—
169C4×Dic61C22×C418yes—
170C4×Dic61C22×C414yes—
171C23×C61C23×C411yescharacteristic
172C22×D61C23×C411yescharacteristic
173C22×D61C22×Q812yes—
174C22×D61C2×#4114yes—
175C22×D61C2×#4112yes—
176C22×D61C2×#4114yes—
177C22×D61C2511yescharacteristic
178C2×#6923—216no—
179C2×#6923—216no—
180C2×#6923—24no—
181C2×#6923—24no—
182C2×#6923—24no—
183C2×#6923—24no—
184C2×#6923—28no—
185C2×#6923—28no—
186C2×#6923—28no—
187C2×#6923—416no—
188C2×#6923C22×Q818yes—
189C2×#6923C2×#4118yes—
190Q8×C61—28no—
191C2×C4×C61—24no—
192C2×C4×C61—22no—
193C2×C4×C61—24no—
194C2×C4×C61#11714yes—
195C2×C4×C61C4×Q814yes—
196C2×C4×C61C23×C412yes—
197C2×C4×C61C23×C414yes—
198C2×C4×C61C23×C414yes—
199C2×C4×C61C23×C412yes—
200C2×C4×C61C23×C412yes—
201C2×Dic61—24no—
202C2×Dic61—22no—
203C2×Dic61—24no—
204C2×Dic61#11714yes—
205C2×Dic61C4×Q814yes—
206C2×Dic61C23×C412yes—
207C2×Dic61C23×C414yes—
208C2×Dic61C23×C414yes—
209C2×Dic61C23×C412yes—
210C2×Dic61C23×C412yes—
211C4×D61—28no—
212C4×D61—24no—
213C4×D61—28no—
214C4×D61—24no—
215C4×D61—28no—
216C4×D61—28no—
217C4×D61#11718yes—
218C4×D61C4×Q818yes—
219C4×D61C22×Q814yes—
220C4×D61C2×#4118yes—
221C4×D61C2×#4114yes—
222Dic122—28no—
223Dic122—216no—
224C2×#2295—611nomaximal, Sylow
225C22×C61C2×#11712yes—
226C22×C61C2×C4×Q812yes—
227C22×C61C4×#4112yes—
228C22×C61C24×C411yescharacteristic
229C2×D61C2×#11712yes—
230C2×D61C2×C4×Q812yes—
231C2×D61C4×#4112yes—
232C2×D61#52918yes—
233C2×D61#53318yes—
234C2×D61C23×Q811yescharacteristic
235C2×D61C22×#4111yescharacteristic
236C2×D61C22×#4112yes—
237C2×D61C22×#4112yes—
238#6923—28no—
239#6923—28no—
240#6923—48no—
241C4×C61—24no—
242C4×C61—22no—
243C4×C61—24no—
244C4×C61C2×#11714yes—
245C4×C61C2×C4×Q814yes—
246Dic61—24no—
247Dic61—22no—
248Dic61—24no—
249Dic61C2×#11714yes—
250Dic61C2×C4×Q814yes—
251C22×C4×Q8—611no—
252#2295—6116no—
253C2×#391—612no—
254C2×#389—612no—
255C2×#387—614no—
256C2×C4×C4⋊C4—612no—
257C2×C4×C4⋊C4—611no—
258C2×#376—612no—
259C2×C43—611no—
260C2×C61#229514yescomplemented
261C2×C61C22×#11711yescharacteristic
262C2×C61C22×C4×Q811yescharacteristic
263C2×C61C2×C4×#4111yescharacteristic
264D61#229514yescomplemented
265D61C2×#52912yes—
266D61C2×#53312yes—
267C23×Q8—611no—
268C2×C4×Q8—611no—
269C2×C4×Q8—618no—
270C2×C4×Q8—618no—
271C2×C4×Q8—612no—
272C2×C4×Q8—611no—
273C2×C4×Q8—612no—
274C2×C4×Q8—611no—
275C2×C4×Q8#692311yescharacteristic, complemented
276C22×C4⋊C4—612no—
277C22×C4⋊C4—611no—
278C22×C4⋊C4—614no—
279C22×C4⋊C4—612no—
280C22×C42—611no—
281C22×C42—611no—
282C22×C42—612no—
283C22×C42—611no—
284C22×C42—612no—
285C22×C42—612no—
286C22×C42—612no—
287#391—6116no—
288#389—6116no—
289#387—6132no—
290C4×C4⋊C4—618no—
291C4×C4⋊C4—6116no—
292#376—6116no—
293C2×#95—614no—
294C2×#95—614no—
295C2×#95—612no—
296C2×#95—614no—
297C43—618no—
298C61C2×#229511yescharacteristic, complemented, Sylow
299C22×Q8—614no—
300C22×Q8—614no—
301C22×Q8—612no—
302C22×Q8—611no—
303C22×Q8—1228no—
304C22×Q8C2×#692311yescharacteristic
305C23×C4—611no—
306C23×C4—611no—
307C23×C4—612no—
308C23×C4—612no—
309C23×C4—612no—
310C23×C4—611no—
311C23×C4—612no—
312C23×C4—614no—
313C4×Q8—618no—
314C4×Q8—6116no—
315C4×Q8—618no—
316C4×Q8—6116no—
317C4×Q8—618no—
318C4×Q8C2×#692318yescomplemented
319C2×C4⋊C4—612no—
320C2×C4⋊C4—612no—
321C2×C4⋊C4—612no—
322C2×C4⋊C4—612no—
323C2×C4⋊C4—611no—
324C2×C4⋊C4—618no—
325C2×C4⋊C4—614no—
326C2×C4⋊C4—614no—
327C2×C4⋊C4—618no—
328C2×C4⋊C4—6116no—
329C2×C4⋊C4—618no—
330C2×C4⋊C4—1228no—
331C2×C4⋊C4—12216no—
332C2×C4⋊C4C2×#692312yes—
333C2×C4⋊C4C2×#692311yescharacteristic
334C2×C42—618no—
335C2×C42—614no—
336C2×C42—611no—
337C2×C42—612no—
338C2×C42—611no—
339C2×C42—612no—
340C2×C42—611no—
341C2×C42—612no—
342C2×C42—614no—
343C2×C42—618no—
344C2×C42—614no—
345C2×C42—618no—
346C2×C42—614no—
347C2×C42—618no—
348C2×C42—618no—
349C2×C42—618no—
350C2×C42—1228no—
351C2×C42—1224no—
352C2×C42—1228no—
353C2×C42—1228no—
354C2×C42C2×#692312yes—
355C2×C42C2×#692311yescharacteristic
356#95—6116no—
357#95—6116no—
358#95—618no—
359#95—6116no—
360C24—611no—
361C2×Q8—24no—
362C2×Q8—618no—
363C2×Q8—614no—
364C2×Q8—1228no—
365C2×Q8—12216no—
366C2×Q8—12216no—
367C2×Q8—1224no—
368C2×Q8C22×#692314yes—
369C22×C4—611no—
370C22×C4—611no—
371C22×C4—618no—
372C22×C4—614no—
373C22×C4—614no—
374C22×C4—612no—
375C22×C4—612no—
376C22×C4—612no—
377C22×C4—612no—
378C22×C4—614no—
379C22×C4—614no—
380C22×C4—618no—
381C22×C4—618no—
382C22×C4—612no—
383C22×C4—611no—
384C22×C4—612no—
385C22×C4—614no—
386C22×C4—612no—
387C22×C4—614no—
388C22×C4—614no—
389C22×C4—612no—
390C22×C4—614no—
391C22×C4—618no—
392C22×C4—1224no—
393C22×C4—1228no—
394C22×C4—1228no—
395C22×C4—1224no—
396C22×C4—1224no—
397C22×C4—1224no—
398C22×C4—1224no—
399C22×C4—1228no—
400C22×C4—1228no—
401C22×C4—1228no—
402C22×C4C22×#692312yes—
403C22×C4C22×#692311yescharacteristic
404C22×C4C22×#692312yes—
405C22×C4C22×#692311yescharacteristic
406C22×C4C22×#692311yescharacteristic
407C4⋊C4—618no—
408C4⋊C4—618no—
409C4⋊C4—618no—
410C4⋊C4—618no—
411C4⋊C4—614no—
412C4⋊C4—12216no—
413C4⋊C4—12232no—
414C4⋊C4C22×#692318yes—
415C4⋊C4C22×#692314yes—
416C42—6116no—
417C42—614no—
418C42—618no—
419C42—614no—
420C42—618no—
421C42—614no—
422C42—618no—
423C42—12216no—
424C42—1228no—
425C42—12216no—
426C42—12216no—
427C42C22×#692318yes—
428C42C22×#692314yes—
429C23—614no—
430C23—612no—
431C23—612no—
432C23—614no—
433C23—611no—
434C23—611no—
435C23C23×#692311yescharacteristic
436Q8—28no—
437Q8—12216no—
438Q8—1228no—
439C2×C4—24no—
440C2×C4—22no—
441C2×C4—24no—
442C2×C4—614no—
443C2×C4—614no—
444C2×C4—612no—
445C2×C4—612no—
446C2×C4—618no—
447C2×C4—618no—
448C2×C4—618no—
449C2×C4—614no—
450C2×C4—614no—
451C2×C4—618no—
452C2×C4—618no—
453C2×C4—612no—
454C2×C4—614no—
455C2×C4—614no—
456C2×C4—1224no—
457C2×C4—1228no—
458C2×C4—1224no—
459C2×C4—1228no—
460C2×C4—1228no—
461C2×C4—1228no—
462C2×C4—1224no—
463C2×C4—1224no—
464C2×C4—1224no—
465C2×C4—1224no—
466C2×C4—12216no—
467C2×C4—12216no—
468C2×C4—1224no—
469C2×C4—1222no—
470C2×C4—1224no—
471C2×C4—1228no—
472C2×C4—1228no—
473C2×C4—1228no—
474C2×C4—24416no—
475C2×C4#1451985614yes—
476C2×C4Q8×#692314yes—
477C2×C4C23×#692312yes—
478C2×C4C23×#692314yes—
479C2×C4C23×#692314yes—
480C2×C4C23×#692312yes—
481C2×C4C23×#692312yes—
482C22—618no—
483C22—618no—
484C22—612no—
485C22—612no—
486C22—611no—
487C22—611no—
488C22—612no—
489C22—612no—
490C22—612no—
491C22C2×#1451985612yes—
492C22C2×Q8×#692312yes—
493C22#41×#692312yes—
494C22C24×#692311yescharacteristic
495C4—24no—
496C4—22no—
497C4—24no—
498C4—614no—
499C4—614no—
500C4—1228no—
501C4—1228no—
502C4—1224no—
503C4—1222no—
504C4—1224no—
505C4—2448no—
506C4C2×#1451985614yes—
507C4C2×Q8×#692314yes—
508C2—612no—
509C2—612no—
510C2—614no—
511C2#2146227814yesdirect product factor
512C2C22×#1451985611yescharacteristic
513C2C22×Q8×#692311yescharacteristic
514C2C2×#41×#692311yescharacteristic
subgroupG/H
centerC22×C4C22×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC2×C4×Q8×C61C4
socleC23×C61C23×C4
prime radicalC23×D61C24
cosocleC22×D61C25
hypercenterC2×C4×Q8#6923
hypocenterC61C2×#2295
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #21462278C2direct (N × H)
29. C2×Q8×Dic61C4semidirect
30. C2×C4×Dic122C4semidirect
31. C2×C4×Dic122C4semidirect
32. C2×#14519742C4semidirect
33. C2×#14519742C4semidirect
34. C4×Q8×D61C4semidirect
40. C2×C4×Q8×C61C4semidirect
52. C2×C4×#6923Q8semidirect
72. Q8×Dic61C2×C4semidirect
73. C4×Dic122C2×C4semidirect
74. C4×Dic122C2×C4semidirect
75. #14519742C2×C4semidirect
76. #14519742C2×C4semidirect
97. C4×Q8×C61C2×C4semidirect
155. C4×#6923C2×Q8semidirect
260. C2×C61#2295semidirect
264. D61#2295semidirect
275. C2×C4×Q8#6923semidirect
298. C61C2×#2295semidirect
318. C4×Q8C2×#6923semidirect
511. C2#21462278direct (N × H)

Maximal subgroups

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

subgroupindex
#214622782
C2×(C2×#6923)⋊Q82
C2×#168407132
C2×#168407112
C2×C4×C4⋊#69232
C2×#168406982
C2×C42×#69232
C2×C4×Q8×D612
C2×#229561