Finite Group Databasebeta

← C2×#21462615 #30625516

Subgroups — C2×#21462615 #30625516

Order 15616.

1938 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462615C2116yesmaximal, direct product factor
2C2×#16840813C214yesmaximal, complemented
3C2×#16840812C212yesmaximal, complemented
4C2×#16840811C212yesmaximal, complemented
5C2×#16840769C212yesmaximal
6C2×D61⋊(C4⋊C8)C211yesmaximal, characteristic
7C2×#16840727C212yesmaximal
8C2×C4×#11758213C211yesmaximal, characteristic
9C2×#16840317C211yesmaximal, characteristic
10C22×#11758213C2211yescharacteristic
11C22×#11758213C2211yescharacteristic
12C22×D61⋊C8C2212yes—
13#16840813C22132yescomplemented
14#16840812C22116yescomplemented
15#16840811C22116yescomplemented
16#16840769C22116yes—
17C2×#14519844C2214yes—
18C2×#14519844C2212yes—
19D61⋊(C4⋊C8)C2218yes—
20C2×C4⋊#92420C2211yescharacteristic
21C2×C4⋊#92420C2211yescharacteristic
22C2×C4⋊#92420C2214yes—
23#16840727C22116yes—
24C4×#11758213C2218yes—
25C2×#14519832C2214yes—
26C2×#14519832C2212yes—
27C2×C4×#92420C2212yes—
28C2×C4×#92420C2214yes—
29#16840317C418yes—
30#16840317C2218yes—
31C2×#14519777C411yescharacteristic
32C2×#14519768C412yes—
33C2×#14519757C412yes—
34C2×#14519753C412yes—
35C2×Q8×Dic61C2212yes—
36C2×#14519742C2212yes—
37C2×#14519735C2212yes—
38C2×C42×D61C2211yescharacteristic
39C2×C4⋊Q8×C61C411yescharacteristic
40C2×#11758213—24no—
41C2×#11758213Q818yescomplemented
42C2×#11758213C2314yes—
43C2×#11758213C2314yes—
44C2×D61⋊C8—28no—
45C2×D61⋊C8C2318yes—
46C22×#92420C2312yes—
47C22×#92420C2312yes—
48C22×#92420C2312yes—
49C22×#92420C2312yes—
50#14519844C2318yes—
51#14519844C23116yes—
52C4⋊#92420C2314yes—
53C4⋊#92420C2314yes—
54C4⋊#92420C23116yes—
55#14519832C2318yes—
56#14519832C23116yes—
57C4×#92420C2318yes—
58C4×#92420C23116yes—
59C22×Dic122C2×C412yes—
60C22×C4×D61C2×C411yescharacteristic
61C22×C4×D61C2×C411yescharacteristic
62C22×C4×D61C2311yescharacteristic
63#14519777C2×C418yes—
64#14519768C2×C4116yes—
65#14519757C2×C4116yes—
66#14519753C2×C4116yes—
67Q8×Dic61C2×C418yes—
68Q8×Dic61C2318yes—
69#14519742C2×C418yes—
70#14519742C2318yes—
71#14519735C2×C418yes—
72#14519735C2318yes—
73C2×C4⋊Dic61C2×C412yes—
74C2×C4⋊Dic61C2×C412yes—
75C2×C4⋊Dic61C2×C414yes—
76C2×#11758196C2×C414yes—
77C2×#11758198C2×C414yes—
78C2×C4×Dic61C2×C411yescharacteristic
79C2×C4×Dic61C2311yescharacteristic
80C2×C4×Dic61C2314yes—
81C2×C4×Dic61C2311yescharacteristic
82C42×D61C2×C414yes—
83C42×D61C2314yes—
84C22×Q8×C61C2×C412yes—
85C4⋊Q8×C61C2×C418yes—
86C2×C4⋊C4×C61C2×C412yes—
87C2×C4⋊C4×C61C2×C412yes—
88C2×C42×C61C2×C411yescharacteristic
89C23×D61C22×C411yescharacteristic
90C2×Q8×C61—44no—
91C2×Q8×C61C22×C418yes—
92C22×C4×C61C22×C411yescharacteristic
93C22×C4×C61C22×C414yes—
94C22×C4×C61C22×C411yescharacteristic
95C22×C4×C61C22×C411yescharacteristic
96C22×Dic61C22×C411yescharacteristic
97C22×Dic61C22×C411yescharacteristic
98C22×Dic61C22×C414yes—
99C22×Dic61C2411yescharacteristic
100C2×C4×D61—24no—
101C2×C4×D61—42no—
102C2×C4×D61C22×C414yes—
103C2×C4×D61C22×C414yes—
104C2×C4×D61C22×C412yes—
105C2×C4×D61C2×Q814yes—
106C2×C4×D61#4114yes—
107C2×C4×D61C2412yes—
108C2×Dic122—28no—
109C2×Dic122C22×C418yes—
110C2×#92420—24no—
111C2×#92420—24no—
112C2×#92420—24no—
113C2×#92420C2×Q818yes—
114C2×#92420C2414yes—
115C2×#92420C2414yes—
116C2×#92420C2414yes—
117C2×#92420C2414yes—
118#11758213—28no—
119#11758213C2×Q8116yescomplemented
120D61⋊C8—216no—
121C4⋊C4×C61C22×C418yes—
122C4⋊C4×C61C22×C418yes—
123C42×C61C22×C414yes—
124#11758198C22×C4116yes—
125C4⋊Dic61C22×C418yes—
126C4⋊Dic61C22×C418yes—
127C4⋊Dic61C22×C4116yes—
128#11758196C22×C4116yes—
129C4×Dic61C22×C412yes—
130C4×Dic61C22×C412yes—
131C4×Dic61C22×C414yes—
132C4×Dic61C22×C418yes—
133C4×Dic61C2412yes—
134C4×Dic61C2418yes—
135C4×Dic61C2412yes—
136C23×C61C23×C411yescharacteristic
137C22×D61—22no—
138C22×D61—22no—
139C22×D61C4×Q814yes—
140C22×D61C23×C412yes—
141Q8×C61—48no—
142C2×C4×C61—22no—
143C2×C4×C61—28no—
144C2×C4×C61C4×Q814yes—
145C2×C4×C61#13114yes—
146C2×C4×C61C23×C418yes—
147C2×C4×C61C23×C412yes—
148C2×C4×C61C23×C412yes—
149C2×C4×C61C23×C412yes—
150C2×Dic61—28no—
151C2×Dic61—22no—
152C2×Dic61—22no—
153C2×Dic61C23×C412yes—
154C2×Dic61C23×C412yes—
155C2×Dic61C23×C418yes—
156C2×Dic61C23×C411yescharacteristic
157C2×Dic61C22×Q812yes—
158C2×Dic61C2×#4112yes—
159C2×Dic61C2511yescharacteristic
160C4×D61—28no—
161C4×D61—44no—
162C4×D61C4×Q818yes—
163C4×D61C22×Q814yes—
164C4×D61C2×#4114yes—
165Dic122—216no—
166#92420—24no—
167#92420—24no—
168#92420—24no—
169#92420C22×Q818yes—
170C2×#2962—611nomaximal, Sylow
171C22×C61C2×C4×Q812yes—
172C22×C61C2×#13112yes—
173C22×C61#56812yes—
174C22×C61C24×C411yescharacteristic
175C2×D61—28no—
176C2×D61—22no—
177C2×D61—22no—
178C2×D61C2×C4×Q814yes—
179C4×C61—22no—
180C4×C61—28no—
181C4×C61C2×C4×Q814yes—
182C4×C61C2×#13114yes—
183Dic61—28no—
184Dic61—22no—
185Dic61—22no—
186Dic61C2×C4×Q812yes—
187Dic61C23×Q811yescharacteristic
188Dic61C22×#4111yescharacteristic
189C2×#533—611no—
190#2962—6116no—
191C2×#446—612no—
192C2×#446—614no—
193C2×C8×Q8—612no—
194C2×#424—612no—
195C22×C4⋊C8—611no—
196C2×#405—612no—
197C2×C4×M16—611no—
198C2×C61#296214yescomplemented
199C2×C61C22×C4×Q811yescharacteristic
200C2×C61C22×#13111yescharacteristic
201C2×C61C2×#56811yescharacteristic
202D61—24no—
203C22×M16—611no—
204C22×M16—611no—
205C23×C8—612no—
206#533—618no—
207#533—618no—
208C2×C4⋊Q8—611no—
209C2×C4⋊Q8#692311yescharacteristic
210C2×#125—612no—
211C2×C22⋊Q8—612no—
212C2×C22⋊Q8—612no—
213C2×C4×Q8—612no—
214C2×C4×Q8—612no—
215C2×#117—612no—
216C22×C42—611no—
217#446—6116no—
218#446—6132no—
219C8×Q8—6116no—
220#424—6116no—
221C2×C4⋊C8—611no—
222C2×C4⋊C8—611no—
223C2×C4⋊C8—614no—
224C2×C4⋊C8—618no—
225C2×C4⋊C8—612no—
226C2×C4⋊C8—614no—
227#405—6116no—
228C4×M16—618no—
229C2×#97—612no—
230C2×#97—614no—
231C2×C4×C8—612no—
232C2×C4×C8—614no—
233C61C2×#296211yescharacteristic, complemented, Sylow
234C22×Q8—612no—
235C22×Q8C2×#692312yes—
236C23×C4—611no—
237C23×C4—611no—
238C23×C4—611no—
239C2×M16—618no—
240C2×M16—614no—
241C2×M16—614no—
242C2×M16—1224no—
243C22×C8—612no—
244C22×C8—612no—
245C22×C8—612no—
246C22×C8—612no—
247C22×C8—618no—
248C22×C8—1228no—
249C4⋊Q8—618no—
250C4⋊Q8C2×#692318yes—
251#125—6116no—
252C22⋊Q8—6116no—
253C22⋊Q8—6116no—
254C4×Q8—618no—
255C4×Q8—618no—
256C4×Q8—618no—
257C4×Q8—618no—
258#117—618no—
259#117—618no—
260C2×C4⋊C4—612no—
261C2×C4⋊C4—614no—
262C2×C4⋊C4—614no—
263C2×C4⋊C4—612no—
264C2×C4⋊C4C2×#692312yes—
265C2×C4⋊C4C2×#692312yes—
266C2×C22⋊C4—614no—
267C2×C42—614no—
268C2×C42—611no—
269C2×C42—611no—
270C2×C42—611no—
271C2×C42—614no—
272C2×C42—614no—
273C2×C42C2×#692311yescharacteristic
274C4⋊C8—614no—
275C4⋊C8—614no—
276C4⋊C8—6116no—
277C4⋊C8—618no—
278C4⋊C8—6116no—
279#97—618no—
280#97—6116no—
281C4×C8—618no—
282C4×C8—6116no—
283C24—611no—
284C2×Q8—44no—
285C2×Q8—618no—
286C2×Q8—1228no—
287C2×Q8C22×#692318yes—
288C22×C4—611no—
289C22×C4—614no—
290C22×C4—614no—
291C22×C4—612no—
292C22×C4—612no—
293C22×C4—611no—
294C22×C4—611no—
295C22×C4—614no—
296C22×C4—614no—
297C22×C4—614no—
298C22×C4—1224no—
299C22×C4—2442no—
300C22×C4C22×#692311yescharacteristic
301C22×C4C22×#692314yes—
302C22×C4C22×#692311yescharacteristic
303C22×C4C22×#692311yescharacteristic
304M16—6116no—
305M16—1228no—
306C2×C8—614no—
307C2×C8—618no—
308C2×C8—614no—
309C2×C8—614no—
310C2×C8—614no—
311C2×C8—12216no—
312C2×C8—1224no—
313C2×C8—1224no—
314C2×C8—1224no—
315C4⋊C4—6116no—
316C4⋊C4—618no—
317C4⋊C4—6116no—
318C4⋊C4—618no—
319C4⋊C4C22×#692318yes—
320C4⋊C4C22×#692318yes—
321C22⋊C4—6116no—
322C42—612no—
323C42—618no—
324C42—612no—
325C42—612no—
326C42—612no—
327C42—614no—
328C42—618no—
329C42C22×#692314yes—
330C23—614no—
331C23—612no—
332C23—1222no—
333C23—1222no—
334C23C23×#692311yescharacteristic
335Q8—48no—
336Q8—12216no—
337C2×C4—22no—
338C2×C4—28no—
339C2×C4—612no—
340C2×C4—612no—
341C2×C4—611no—
342C2×C4—611no—
343C2×C4—618no—
344C2×C4—614no—
345C2×C4—614no—
346C2×C4—612no—
347C2×C4—612no—
348C2×C4—618no—
349C2×C4—1222no—
350C2×C4—1228no—
351C2×C4—1222no—
352C2×C4—1228no—
353C2×C4—2444no—
354C2×C4Q8×#692314yes—
355C2×C4#1451986514yes—
356C2×C4C23×#692312yes—
357C2×C4C23×#692318yes—
358C2×C4C23×#692312yes—
359C2×C4C23×#692312yes—
360C8—618no—
361C8—1224no—
362C8—1224no—
363C8—1224no—
364C22—614no—
365C22—1222no—
366C22—1222no—
367C22—1228no—
368C22C2×Q8×#692312yes—
369C22C2×#1451986512yes—
370C22#1684084012yes—
371C22C24×#692311yescharacteristic
372C4—22no—
373C4—28no—
374C4—612no—
375C4—611no—
376C4—611no—
377C4—1222no—
378C4—1228no—
379C4—1222no—
380C4C2×Q8×#692314yes—
381C4C2×#1451986514yes—
382C2—1224no—
383C2#2146261514yesdirect product factor
384C2C22×Q8×#692311yescharacteristic
385C2C22×#1451986511yescharacteristic
386C2C2×#1684084011yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC2×C4⋊Q8×C61C4
socleC23×C61C23×C4
prime radicalC23×D61C22×C4
cosocleC2×Dic61C25
hypercenterC2×C4⋊Q8#6923
hypocenterC61C2×#2962
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #21462615C2direct (N × H)
2. C2×#16840813C2semidirect
3. C2×#16840812C2semidirect
4. C2×#16840811C2semidirect
13. #16840813C22semidirect
14. #16840812C22semidirect
15. #16840811C22semidirect
41. C2×#11758213Q8semidirect
119. #11758213C2×Q8semidirect
198. C2×C61#2962semidirect
233. C61C2×#2962semidirect
383. C2#21462615direct (N × H)

Maximal subgroups

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

subgroupindex
#214626152
C2×#168408132
C2×#168408122
C2×#168408112
C2×#168407692
C2×D61⋊(C4⋊C8)2
C2×#168407272
C2×C4×#117582132
C2×#168403172
C2×#296261