Finite Group Databasebeta

← C2×#21461397 #30612089

Subgroups — C2×#21461397 #30612089

Order 15616.

714 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840781C211yesmaximal, characteristic
2C2×#16840766C211yesmaximal, characteristic
3#21461397C218yesmaximal, direct product factor
4C2×#16840625C212yesmaximal, complemented
5C2×#16840624C212yesmaximal, complemented
6C2×#16839814C211yesmaximal, characteristic
7C22×#11758213—21no—
8#16840781—22no—
9#16840781C2214yes—
10#16840766—22no—
11#16840766C2214yes—
12C2×C4⋊#92420—21no—
13C2×C4⋊#92420C2211yescharacteristic
14C2×C4⋊#92420C2212yes—
15C2×C4⋊#92420C2211yescharacteristic
16C2×#14519834—21no—
17C2×C4×#92420—21no—
18#16840625C2218yescomplemented
19#16840624C2218yescomplemented
20C2×C42×D61C2211yescharacteristic
21#16839814C414yes—
22#16839814C2214yes—
23C2×C4⋊#92418C411yescharacteristic
24C2×#14519689C412yes—
25C2×C8×Dic61C2212yes—
26C2×C4⋊C8×C61C411yescharacteristic
27C2×#11758213—24no—
28C2×#11758213—44no—
29C22×#92420—21no—
30C22×#92420—21no—
31C22×#92420—22no—
32C4⋊#92420—24no—
33C4⋊#92420—22no—
34C4⋊#92420—21no—
35C4⋊#92420—21no—
36C4⋊#92420C2314yes—
37C4⋊#92420C2312yes—
38C4⋊#92420C2312yes—
39#14519834—24no—
40C4×#92420—24no—
41C22×C4×D61C2×C411yescharacteristic
42C22×C4×D61D411yescharacteristic
43C22×C4×D61Q811yescharacteristic
44C22×#92418C2×C412yes—
45C2×C4×Dic61D411yescharacteristic
46C2×C4×Dic61Q811yescharacteristic
47C2×C4×Dic61C2311yescharacteristic
48C42×D61C2×C412yes—
49C42×D61D412yes—
50C42×D61Q812yes—
51C42×D61C2312yes—
52C4⋊#92418C2×C414yes—
53#14519689C2×C418yes—
54C8×Dic61C2×C414yes—
55C8×Dic61C2314yes—
56C22×C8×C61C2×C412yes—
57C2×C42×C61C2×C411yescharacteristic
58C4⋊C8×C61C2×C414yes—
59C23×D61C4⋊C411yescharacteristic
60C22×C4×C61C4⋊C411yescharacteristic
61C22×C4×C61C4⋊C411yescharacteristic
62C22×C4×C61C22×C411yescharacteristic
63C22×Dic61C4⋊C411yescharacteristic
64C22×Dic61C2×D411yescharacteristic
65C22×Dic61C2×Q811yescharacteristic
66C2×C4×D61—24no—
67C2×C4×D61—22no—
68C2×C4×D61—22no—
69C2×C4×D61—22no—
70C2×C4×D61—22no—
71C2×C4×D61C4⋊C412yes—
72C2×C4×D61C4⋊C412yes—
73C2×C4×D61C4⋊C412yes—
74C2×C4×D61C22×C412yes—
75C2×C4×D61C2×D412yes—
76C2×C4×D61C2×Q812yes—
77C2×#92420—22no—
78C2×#92420—22no—
79C2×#92420—24no—
80C2×#92420—42no—
81C2×#92420—44no—
82C2×#92420—42no—
83#11758213—48no—
84C2×C8×C61—24no—
85C2×C8×C61C22×C414yes—
86C42×C61C4⋊C412yes—
87C42×C61C22×C412yes—
88C4×Dic61C4⋊C412yes—
89C4×Dic61C4⋊C412yes—
90C4×Dic61C22×C411yescharacteristic
91C4×Dic61C2×D412yes—
92C4×Dic61C2×D411yescharacteristic
93C4×Dic61C2×Q811yescharacteristic
94C4×Dic61C2×Q812yes—
95C4×Dic61C2411yescharacteristic
96C2×#92418—24no—
97C2×#92418C22×C414yes—
98C23×C61C2×C4⋊C411yescharacteristic
99C22×D61—22no—
100C22×D61—22no—
101C22×D61—22no—
102C22×D61C2×C4⋊C412yes—
103C2×C4×C61—22no—
104C2×C4×C61#10814yes—
105C2×C4×C61C2×C4⋊C412yes—
106C2×C4×C61C2×C4⋊C411yescharacteristic
107C2×C4×C61C2×C4⋊C412yes—
108C2×C4×C61#13112yes—
109C2×C4×C61#13112yes—
110C2×C4×C61C23×C411yescharacteristic
111C2×Dic61—22no—
112C2×Dic61—22no—
113C2×Dic61C2×C4⋊C411yescharacteristic
114C2×Dic61C2×C4⋊C412yes—
115C2×Dic61C2×C4⋊C411yescharacteristic
116C2×Dic61AGL(1,ℤ/8)12yes—
117C2×Dic61#13712yes—
118C2×Dic61C22×D411yescharacteristic
119C2×Dic61C22×Q811yescharacteristic
120C4×D61—22no—
121C4×D61—22no—
122C4×D61—24no—
123C4×D61—24no—
124C4×D61—24no—
125C4×D61—22no—
126C4×D61—22no—
127C4×D61—24no—
128#92420—44no—
129#92420—42no—
130#92420—42no—
131C8×C61—24no—
132#92418—24no—
133C2×#1574—611nomaximal, Sylow
134C22×C61#42412yes—
135C22×C61#42812yes—
136C22×C61C2×#10812yes—
137C22×C61C22×C4⋊C411yescharacteristic
138C2×D61—22no—
139C2×D61—22no—
140C2×D61—22no—
141C2×D61—44no—
142C4×C61—22no—
143C4×C61#42412yes—
144C4×C61C2×#10814yes—
145C4×C61C2×#13111yescharacteristic
146C4×C61C2×#13111yescharacteristic
147Dic61—22no—
148Dic61—21no—
149Dic61—21no—
150Dic61#42812yes—
151Dic61C2×AGL(1,ℤ/8)11yescharacteristic
152Dic61C2×#13711yescharacteristic
153C2×#431—611no—
154C2×#431—611no—
155C2×#423—611no—
156#1574—618no—
157C2×#335—612no—
158C2×#334—612no—
159C2×C61#157414yescomplemented
160C2×C61C2×#42411yescharacteristic
161C2×C61C2×#42811yescharacteristic
162C2×C61C22×#10811yescharacteristic
163D61—42no—
164C22×M16—1221no—
165C22×C42—611no—
166#431—614no—
167#431—614no—
168#431—614no—
169#431—1222no—
170#423—614no—
171#423—1222no—
172C2×C4⋊C8—611no—
173C2×C4⋊C8—611no—
174C2×C4⋊C8—612no—
175C2×C4⋊C8—611no—
176C2×C4⋊C8—1221no—
177C2×C4⋊C8#692311yescharacteristic
178C2×C22⋊C8—612no—
179C2×C22⋊C8—1221no—
180C2×C4×C8—612no—
181C2×C4×C8—1221no—
182#335—618no—
183#334—618no—
184C61C2×#157411yescharacteristic, complemented, Sylow
185C23×C4—611no—
186C23×C4—611no—
187C23×C4—611no—
188C2×M16—1224no—
189C2×M16—2444no—
190C22×C8—612no—
191C22×C8—1222no—
192C22×C8—1221no—
193C22×C8—1221no—
194C22×C8C2×#692312yes—
195C2×C42—611no—
196C2×C42—611no—
197C2×C42—611no—
198C2×C42—612no—
199C2×C42—612no—
200C2×C42—612no—
201C2×C42—612no—
202C2×C42C2×#692311yescharacteristic
203C4⋊C8—612no—
204C4⋊C8—614no—
205C4⋊C8—612no—
206C4⋊C8—614no—
207C4⋊C8—1222no—
208C4⋊C8—1221no—
209C4⋊C8—1221no—
210C4⋊C8—1224no—
211C4⋊C8C2×#692314yes—
212C22⋊C8—618no—
213C22⋊C8—1224no—
214C4×C8—614no—
215C4×C8—614no—
216C4×C8—1224no—
217C24—611no—
218C22×C4—611no—
219C22×C4—611no—
220C22×C4—611no—
221C22×C4—612no—
222C22×C4—612no—
223C22×C4—612no—
224C22×C4—612no—
225C22×C4—612no—
226C22×C4—612no—
227C22×C4—1222no—
228C22×C4—1222no—
229C22×C4—1224no—
230C22×C4—1222no—
231C22×C4—1222no—
232C22×C4C4⋊#692311yescharacteristic
233C22×C4C4⋊#692311yescharacteristic
234C22×C4C22×#692311yescharacteristic
235M16—2448no—
236C2×C8—24no—
237C2×C8—614no—
238C2×C8—1224no—
239C2×C8—1222no—
240C2×C8—1222no—
241C2×C8—1224no—
242C2×C8—2444no—
243C2×C8—2442no—
244C2×C8—2442no—
245C2×C8C22×#692314yes—
246C42—612no—
247C42—611no—
248C42—612no—
249C42—612no—
250C42—611no—
251C42—612no—
252C42—611no—
253C42—611no—
254C42C4⋊#692312yes—
255C42C22×#692312yes—
256C23—612no—
257C23—1222no—
258C23—1222no—
259C23—1222no—
260C23C2×C4⋊#692311yescharacteristic
261C2×C4—22no—
262C2×C4—612no—
263C2×C4—612no—
264C2×C4—611no—
265C2×C4—611no—
266C2×C4—612no—
267C2×C4—611no—
268C2×C4—611no—
269C2×C4—1222no—
270C2×C4—1222no—
271C2×C4—1224no—
272C2×C4—1222no—
273C2×C4—1222no—
274C2×C4—1224no—
275C2×C4—1224no—
276C2×C4—1224no—
277C2×C4—1222no—
278C2×C4—1222no—
279C2×C4#1451984814yes—
280C2×C4C2×C4⋊#692312yes—
281C2×C4C2×C4⋊#692311yescharacteristic
282C2×C4C2×C4⋊#692312yes—
283C2×C4#1451986412yes—
284C2×C4#1451986512yes—
285C2×C4C23×#692311yescharacteristic
286C8—24no—
287C8—1224no—
288C8—2442no—
289C8—2442no—
290C8—2444no—
291C22—1222no—
292C22—1222no—
293C22—1222no—
294C22—2444no—
295C22#1684076912yes—
296C22#1684077312yes—
297C22C2×#1451984812yes—
298C22C22×C4⋊#692311yescharacteristic
299C4—22no—
300C4—611no—
301C4—611no—
302C4—612no—
303C4—1222no—
304C4—1221no—
305C4—1221no—
306C4#1684076912yes—
307C4C2×#1451984814yes—
308C4C2×#1451986411yescharacteristic
309C4C2×#1451986511yescharacteristic
310C2—2442no—
311C2#2146139714yesdirect product factor
312C2C2×#1684076911yescharacteristic
313C2C2×#1684077311yescharacteristic
314C2C22×#1451984811yescharacteristic
subgroupG/H
centerC23C2×C4⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×C4⋊C8×C61C4
socleC23×C61C2×C4⋊C4
prime radicalC23×D61C4⋊C4
cosocleC4×Dic61C24
hypercenterC2×C4⋊C8#6923
hypocenterC61C2×#1574
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #21461397C2direct (N × H)
4. C2×#16840625C2semidirect
5. C2×#16840624C2semidirect
18. #16840625C22semidirect
19. #16840624C22semidirect
159. C2×C61#1574semidirect
184. C61C2×#1574semidirect
311. C2#21461397direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407812
C2×#168407662
#214613972
C2×#168406252
C2×#168406242
C2×#168398142
C2×#157461