Finite Group Databasebeta

← C2×#21462733 #30625903

Subgroups — C2×#21462733 #30625903

Order 15616.

1706 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462733C2116yesmaximal, direct product factor
2C2×#16840814C214yesmaximal, complemented
3C2×#16840813C214yesmaximal, complemented
4C2×#16840787C214yesmaximal
5C2×#16840785C211yesmaximal, characteristic
6C2×#16840785C211yesmaximal, characteristic
7C2×#16840317C211yesmaximal, characteristic
8#16840814C22132yescomplemented
9#16840813C22132yescomplemented
10#16840787C22132yes—
11#16840785C2218yes—
12#16840785C2218yes—
13C2×#14519844C2212yes—
14C2×#14519844C2214yes—
15C2×#14519844C2212yes—
16C2×C4⋊#92420C2214yes—
17C2×#14519834C2212yes—
18C2×#14519834C2212yes—
19C2×#14519832C2212yes—
20C2×#14519832C2214yes—
21C2×#14519832C2212yes—
22C2×C4×#92420C2214yes—
23#16840317C418yes—
24#16840317C2218yes—
25C2×#14519777C411yescharacteristic
26C2×#14519768C412yes—
27C2×#14519757C412yes—
28C2×#14519753C412yes—
29C2×Q8×Dic61C2212yes—
30C2×#14519742C2212yes—
31C2×#14519735C2212yes—
32C2×C42×D61C2211yescharacteristic
33C2×C4⋊Q8×C61C411yescharacteristic
34C22×#92420C2314yes—
35C22×#92420C2314yes—
36#14519844C2318yes—
37#14519844C2318yes—
38#14519844C23116yes—
39C4⋊#92420C23116yes—
40#14519834C2318yes—
41#14519834C2318yes—
42#14519832C2318yes—
43#14519832C2318yes—
44#14519832C23116yes—
45C4×#92420C23116yes—
46C22×Dic122C2×C412yes—
47C22×C4×D61C2×C411yescharacteristic
48C22×C4×D61C2×C411yescharacteristic
49C22×C4×D61C2311yescharacteristic
50#14519777C2×C418yes—
51#14519768C2×C4116yes—
52#14519757C2×C4116yes—
53#14519753C2×C4116yes—
54Q8×Dic61C2×C418yes—
55Q8×Dic61C2318yes—
56#14519742C2×C418yes—
57#14519742C2318yes—
58#14519735C2×C418yes—
59#14519735C2318yes—
60C2×C4⋊Dic61C2×C412yes—
61C2×C4⋊Dic61C2×C412yes—
62C2×C4⋊Dic61C2×C414yes—
63C2×#11758196C2×C414yes—
64C2×#11758198C2×C414yes—
65C2×C4×Dic61C2×C411yescharacteristic
66C2×C4×Dic61C2314yes—
67C2×C4×Dic61C2311yescharacteristic
68C2×C4×Dic61C2311yescharacteristic
69C42×D61C2×C414yes—
70C42×D61C2314yes—
71C22×Q8×C61C2×C412yes—
72C4⋊Q8×C61C2×C418yes—
73C2×C4⋊C4×C61C2×C412yes—
74C2×C4⋊C4×C61C2×C412yes—
75C2×C42×C61C2×C411yescharacteristic
76C23×D61C22×C411yescharacteristic
77C2×Q8×C61—44no—
78C2×Q8×C61C22×C418yes—
79C22×C4×C61C22×C411yescharacteristic
80C22×C4×C61C22×C411yescharacteristic
81C22×C4×C61C22×C411yescharacteristic
82C22×C4×C61C22×C414yes—
83C22×Dic61C22×C411yescharacteristic
84C22×Dic61C22×C411yescharacteristic
85C22×Dic61C22×C414yes—
86C22×Dic61C2411yescharacteristic
87C2×C4×D61—24no—
88C2×C4×D61—42no—
89C2×C4×D61—42no—
90C2×C4×D61C22×C412yes—
91C2×C4×D61C22×C414yes—
92C2×C4×D61C22×C414yes—
93C2×C4×D61C2412yes—
94C2×Dic122—44no—
95C2×Dic122C22×C418yes—
96C2×#92420—28no—
97C2×#92420—28no—
98C2×#92420C2418yes—
99C2×#92420C2418yes—
100C4⋊C4×C61C22×C418yes—
101C4⋊C4×C61C22×C418yes—
102C42×C61C22×C414yes—
103#11758198C22×C4116yes—
104C4⋊Dic61C22×C418yes—
105C4⋊Dic61C22×C418yes—
106C4⋊Dic61C22×C4116yes—
107#11758196C22×C4116yes—
108C4×Dic61C22×C412yes—
109C4×Dic61C22×C412yes—
110C4×Dic61C22×C414yes—
111C4×Dic61C22×C418yes—
112C4×Dic61C2418yes—
113C4×Dic61C2412yes—
114C4×Dic61C2412yes—
115C23×C61C23×C411yescharacteristic
116C22×D61—22no—
117C22×D61—22no—
118C22×D61—22no—
119C22×D61C23×C412yes—
120Q8×C61—48no—
121C2×C4×C61—22no—
122C2×C4×C61—22no—
123C2×C4×C61—22no—
124C2×C4×C61—28no—
125C2×C4×C61C23×C412yes—
126C2×C4×C61C23×C418yes—
127C2×C4×C61C23×C412yes—
128C2×C4×C61C23×C412yes—
129C2×Dic61—28no—
130C2×Dic61—22no—
131C2×Dic61—22no—
132C2×Dic61C23×C412yes—
133C2×Dic61C23×C412yes—
134C2×Dic61C23×C418yes—
135C2×Dic61C23×C411yescharacteristic
136C2×Dic612−1+414yes—
137C2×Dic61C2511yescharacteristic
138C4×D61—24no—
139C4×D61—24no—
140C4×D61—44no—
141C4×D61—44no—
142Dic122—48no—
143#92420—28no—
144#92420—28no—
145C2×#2987—611nomaximal, Sylow
146C22×C61#51912yes—
147C22×C61#56812yes—
148C22×C61#56812yes—
149C22×C61C24×C411yescharacteristic
150C2×D61—22no—
151C2×D61—22no—
152C2×D61—22no—
153C2×D61—44no—
154C4×C61—22no—
155C4×C61—22no—
156C4×C61—22no—
157C4×C61—28no—
158Dic61—28no—
159Dic61—22no—
160Dic61—22no—
161Dic61#51912yes—
162Dic61C2×2−1+412yes—
163C2×#533—611no—
164#2987—6116no—
165C2×#446—614no—
166C2×#446—614no—
167C2×#433—614no—
168C2×#432—611no—
169C2×#432—611no—
170C2×C61#298714yescomplemented
171C2×C61C2×#51911yescharacteristic
172C2×C61C2×#56811yescharacteristic
173C2×C61C2×#56811yescharacteristic
174D61—42no—
175#533—618no—
176#533—618no—
177C2×C4⋊Q8—611no—
178C2×C4⋊Q8#692311yescharacteristic
179C2×#125—612no—
180C2×C22⋊Q8—612no—
181C2×C22⋊Q8—612no—
182C2×C4×Q8—612no—
183C2×C4×Q8—612no—
184C2×#117—612no—
185C22×C42—611no—
186#446—6132no—
187#446—6132no—
188#433—6132no—
189#432—618no—
190#432—618no—
191C2×C4⋊C8—614no—
192C2×C4⋊C8—612no—
193C2×C4⋊C8—612no—
194C2×C4⋊C8—614no—
195C2×C22⋊C8—612no—
196C2×C22⋊C8—612no—
197C2×#97—612no—
198C2×#97—612no—
199C2×#97—614no—
200C2×C4×C8—614no—
201C61C2×#298711yescharacteristic, complemented, Sylow
202C22×Q8—612no—
203C22×Q8C2×#692312yes—
204C23×C4—611no—
205C23×C4—611no—
206C23×C4—611no—
207C22×C8—614no—
208C22×C8—614no—
209C4⋊Q8—618no—
210C4⋊Q8C2×#692318yes—
211#125—6116no—
212C22⋊Q8—6116no—
213C22⋊Q8—6116no—
214C4×Q8—618no—
215C4×Q8—618no—
216C4×Q8—618no—
217C4×Q8—618no—
218#117—618no—
219#117—618no—
220C2×C4⋊C4—612no—
221C2×C4⋊C4—614no—
222C2×C4⋊C4—614no—
223C2×C4⋊C4—612no—
224C2×C4⋊C4C2×#692312yes—
225C2×C4⋊C4C2×#692312yes—
226C2×C22⋊C4—614no—
227C2×C42—614no—
228C2×C42—611no—
229C2×C42—611no—
230C2×C42—611no—
231C2×C42—614no—
232C2×C42—614no—
233C2×C42C2×#692311yescharacteristic
234C4⋊C8—6116no—
235C4⋊C8—618no—
236C4⋊C8—618no—
237C4⋊C8—6116no—
238C22⋊C8—618no—
239C22⋊C8—618no—
240#97—618no—
241#97—618no—
242#97—6116no—
243C4×C8—6116no—
244C24—611no—
245C2×Q8—44no—
246C2×Q8—618no—
247C2×Q8—2444no—
248C2×Q8C22×#692318yes—
249C22×C4—611no—
250C22×C4—611no—
251C22×C4—611no—
252C22×C4—614no—
253C22×C4—612no—
254C22×C4—612no—
255C22×C4—614no—
256C22×C4—614no—
257C22×C4—1224no—
258C22×C4—2442no—
259C22×C4—2442no—
260C22×C4C22×#692311yescharacteristic
261C22×C4C22×#692311yescharacteristic
262C22×C4C22×#692311yescharacteristic
263C22×C4C22×#692314yes—
264C2×C8—618no—
265C2×C8—618no—
266C2×C8—1228no—
267C2×C8—1228no—
268C4⋊C4—6116no—
269C4⋊C4—618no—
270C4⋊C4—6116no—
271C4⋊C4—618no—
272C4⋊C4C22×#692318yes—
273C4⋊C4C22×#692318yes—
274C22⋊C4—6116no—
275C42—618no—
276C42—612no—
277C42—612no—
278C42—612no—
279C42—612no—
280C42—614no—
281C42—618no—
282C42C22×#692314yes—
283C23—612no—
284C23—1222no—
285C23—1222no—
286C23—1222no—
287C23C23×#692311yescharacteristic
288Q8—48no—
289Q8—2448no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—28no—
293C2×C4—22no—
294C2×C4—614no—
295C2×C4—611no—
296C2×C4—611no—
297C2×C4—612no—
298C2×C4—612no—
299C2×C4—618no—
300C2×C4—1224no—
301C2×C4—1224no—
302C2×C4—1222no—
303C2×C4—1222no—
304C2×C4—1228no—
305C2×C4—2444no—
306C2×C4—2444no—
307C2×C4C23×#692312yes—
308C2×C4C23×#692312yes—
309C2×C4C23×#692312yes—
310C2×C4C23×#692318yes—
311C8—1228no—
312C8—1228no—
313C22—1222no—
314C22—1222no—
315C22—1222no—
316C22—2444no—
317C22#1684083012yes—
318C22#1684084012yes—
319C22#1684084212yes—
320C22C24×#692311yescharacteristic
321C4—22no—
322C4—22no—
323C4—28no—
324C4—22no—
325C4—612no—
326C4—612no—
327C4—1222no—
328C4—1222no—
329C4—1228no—
330C2—2442no—
331C2#2146273314yesdirect product factor
332C2C2×#1684083011yescharacteristic
333C2C2×#1684084011yescharacteristic
334C2C2×#1684084211yescharacteristic
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×#2987
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #21462733C2direct (N × H)
2. C2×#16840814C2semidirect
3. C2×#16840813C2semidirect
8. #16840814C22semidirect
9. #16840813C22semidirect
170. C2×C61#2987semidirect
201. C61C2×#2987semidirect
331. C2#21462733direct (N × H)

Maximal subgroups

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

subgroupindex
#214627332
C2×#168408142
C2×#168408132
C2×#168407872
C2×#168407852
C2×#168403172
C2×#298761