Finite Group Databasebeta

← C2×#21461034 #30609703

Subgroups — C2×#21461034 #30609703

Order 15616.

902 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840779C211yesmaximal, characteristic
2C22×C4×#92420C211yesmaximal, characteristic
3#21461034C218yesmaximal, direct product factor
4C2×#92420⋊C8C212yesmaximal, complemented
5C2×#16840603C212yesmaximal, complemented
6C2×#16839812C211yesmaximal, characteristic
7C23×#92420C412yes—
8#16840779C414yes—
9#16840779C2214yes—
10C2×#14519844C412yes—
11C2×C22⋊#92420C412yes—
12C2×C4×#92420C414yes—
13C2×C4×#92420C412yes—
14C2×C4×#92420C2211yescharacteristic
15C2×C4×#92420C2212yes—
16C2×C4×#92420C2211yescharacteristic
17C2×C4×#92420C2214yes—
18#92420⋊C8C2218yescomplemented
19#16840603C2218yescomplemented
20C22×C4×Dic61C2211yescharacteristic
21#16839812C414yes—
22#16839812C2214yes—
23C2×#14519706C412yes—
24C2×C22⋊#92418C411yescharacteristic
25C2×C8×Dic61C2212yes—
26C2×C22⋊C8×C61C411yescharacteristic
27C22×#92420—28no—
28C22×#92420C2×C412yes—
29C22×#92420C2×C412yes—
30C22×#92420C2×C418yes—
31C22×#92420C2×C414yes—
32#14519844C2×C418yes—
33C22⋊#92420C2×C418yes—
34C4×#92420C2×C412yes—
35C4×#92420C2×C412yes—
36C4×#92420C2×C418yes—
37C4×#92420C2×C414yes—
38C4×#92420C2312yes—
39C4×#92420C2312yes—
40C4×#92420C2314yes—
41C23×Dic61C2×C411yescharacteristic
42C23×Dic61C2×C411yescharacteristic
43C22×#92418C2×C412yes—
44C2×C4×Dic61C2×C411yescharacteristic
45C2×C4×Dic61C2×C412yes—
46C2×C4×Dic61C2×C411yescharacteristic
47C2×C4×Dic61C2×C412yes—
48C2×C4×Dic61C2×C411yescharacteristic
49C2×C4×Dic61C2×C412yes—
50C2×C4×Dic61C2311yescharacteristic
51C2×C4×Dic61C2312yes—
52#14519706C2×C418yes—
53C22⋊#92418C2×C414yes—
54C8×Dic61C2×C414yes—
55C8×Dic61C2314yes—
56C23×C4×C61C2×C411yescharacteristic
57C22×C8×C61C2×C412yes—
58C22⋊C8×C61C2×C414yes—
59C24×C61C4211yescharacteristic
60C22×C4×C61—24no—
61C22×C4×C61C4211yescharacteristic
62C22×C4×C61C4212yes—
63C22×C4×C61C22×C412yes—
64C22×C4×C61C22×C411yescharacteristic
65C22×Dic61—24no—
66C22×Dic61C4211yescharacteristic
67C22×Dic61C4212yes—
68C22×Dic61C4212yes—
69C22×Dic61C4211yescharacteristic
70C22×Dic61M1618yes—
71C22×Dic61C22×C412yes—
72C22×Dic61C22×C412yes—
73C22×Dic61C22×C411yescharacteristic
74C22×Dic61C22×C411yescharacteristic
75C2×#92420—216no—
76C2×#92420—24no—
77C2×#92420—24no—
78C2×#92420—28no—
79C2×#92420C22×C414yes—
80C2×#92420C22×C414yes—
81C2×#92420C22×C418yes—
82C2×C8×C61—24no—
83C2×C8×C61C22×C414yes—
84C4×Dic61C4212yes—
85C4×Dic61C4212yes—
86C4×Dic61C4212yes—
87C4×Dic61C22×C411yescharacteristic
88C4×Dic61C22×C412yes—
89C4×Dic61C22×C412yes—
90C4×Dic61C22×C411yescharacteristic
91C4×Dic61C22×C411yescharacteristic
92C4×Dic61C22×C412yes—
93C4×Dic61C2411yescharacteristic
94C2×#92418—24no—
95C2×#92418C22×C414yes—
96C23×C61—22no—
97C23×C61—22no—
98C23×C61#9714yes—
99C23×C61C2×C4212yes—
100C23×C61C2×C4211yescharacteristic
101C2×C4×C61—22no—
102C2×C4×C61—24no—
103C2×C4×C61—24no—
104C2×C4×C61C2×C4212yes—
105C2×C4×C61C2×C4211yescharacteristic
106C2×C4×C61#13114yes—
107C2×C4×C61C23×C411yescharacteristic
108C2×Dic61—22no—
109C2×Dic61—24no—
110C2×Dic61—24no—
111C2×Dic61#9718yes—
112C2×Dic61#9714yes—
113C2×Dic61C2×C4212yes—
114C2×Dic61C2×C4211yescharacteristic
115C2×Dic61C2×C4212yes—
116C2×Dic61C2×C4211yescharacteristic
117C2×Dic61C2×M1618yes—
118C2×Dic61C2×M1614yes—
119C2×Dic61#13114yes—
120C2×Dic61C23×C411yescharacteristic
121C2×Dic61C23×C411yescharacteristic
122#92420—24no—
123#92420—24no—
124#92420—28no—
125C8×C61—24no—
126#92418—24no—
127C2×#1452—611nomaximal, Sylow
128C22×C61—22no—
129C22×C61—22no—
130C22×C61—28no—
131C22×C61C2×#9714yes—
132C22×C61C2×#9712yes—
133C22×C61#40512yes—
134C22×C61#40512yes—
135C22×C61C22×C4211yescharacteristic
136C4×C61—22no—
137C4×C61#40512yes—
138C4×C61C2×#13112yes—
139Dic61—22no—
140Dic61C2×#9712yes—
141Dic61C2×#9714yes—
142Dic61#40512yes—
143Dic61C22×M1612yes—
144Dic61C2×#13112yes—
145C2×#431—611no—
146C2×#431—611no—
147C22×C4×C8—611no—
148#1452—618no—
149C2×#322—612no—
150C2×#322—612no—
151C2×C61—24no—
152C2×C61#145214yescomplemented
153C2×C61C22×#9711yescharacteristic
154C2×C61C2×#40511yescharacteristic
155C2×C61C2×#40511yescharacteristic
156C23×C8—612no—
157C22×C42—611no—
158#431—614no—
159#431—614no—
160#431—614no—
161#431—614no—
162C2×C4⋊C8—612no—
163C2×C4⋊C8—612no—
164C2×C22⋊C8—612no—
165C2×C22⋊C8—611no—
166C2×C22⋊C8#692311yescharacteristic
167C2×C4×C8—614no—
168C2×C4×C8—612no—
169C2×C4×C8—611no—
170C2×C4×C8—611no—
171C2×C4×C8—614no—
172C2×C4×C8—612no—
173C2×C4×C8—612no—
174#322—618no—
175#322—618no—
176C61C2×#145211yescharacteristic, complemented, Sylow
177C23×C4—611no—
178C23×C4—611no—
179C23×C4C2×#692311yescharacteristic
180C22×C8—612no—
181C22×C8—612no—
182C22×C8—618no—
183C22×C8—614no—
184C22×C8—612no—
185C22×C8—1228no—
186C22×C8C2×#692312yes—
187C2×C42—612no—
188C2×C42—611no—
189C2×C42—611no—
190C2×C42—612no—
191C2×C42—612no—
192C2×C42—612no—
193C2×C42—611no—
194C2×C42—611no—
195C4⋊C8—618no—
196C4⋊C8—618no—
197C22⋊C8—618no—
198C22⋊C8—614no—
199C22⋊C8C2×#692314yes—
200C4×C8—612no—
201C4×C8—612no—
202C4×C8—618no—
203C4×C8—614no—
204C4×C8—612no—
205C4×C8—612no—
206C4×C8—614no—
207C4×C8—614no—
208C4×C8—614no—
209C24C4×#692311yescharacteristic
210C22×C4—24no—
211C22×C4—618no—
212C22×C4—612no—
213C22×C4—611no—
214C22×C4—611no—
215C22×C4—612no—
216C22×C4—611no—
217C22×C4—612no—
218C22×C4—612no—
219C22×C4—611no—
220C22×C4—1224no—
221C22×C4C4×#692311yescharacteristic
222C22×C4C4×#692312yes—
223C22×C4C22×#692312yes—
224C22×C4C22×#692311yescharacteristic
225C2×C8—24no—
226C2×C8—614no—
227C2×C8—614no—
228C2×C8—618no—
229C2×C8—614no—
230C2×C8—12216no—
231C2×C8—1224no—
232C2×C8—1224no—
233C2×C8—1228no—
234C2×C8—1224no—
235C2×C8C22×#692314yes—
236C42—611no—
237C42—611no—
238C42—612no—
239C42—612no—
240C42—612no—
241C42—612no—
242C42—612no—
243C42—611no—
244C42—611no—
245C42—612no—
246C23—22no—
247C23—22no—
248C23#1451983114yes—
249C23C2×C4×#692312yes—
250C23C2×C4×#692311yescharacteristic
251C2×C4—22no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—618no—
255C2×C4—614no—
256C2×C4—618no—
257C2×C4—614no—
258C2×C4—614no—
259C2×C4—611no—
260C2×C4—612no—
261C2×C4—611no—
262C2×C4—611no—
263C2×C4—611no—
264C2×C4—612no—
265C2×C4—1224no—
266C2×C4—1224no—
267C2×C4—1222no—
268C2×C4C2×C4×#692312yes—
269C2×C4C2×C4×#692311yescharacteristic
270C2×C4#1451986414yes—
271C2×C4C23×#692311yescharacteristic
272C8—24no—
273C8—1228no—
274C8—1224no—
275C8—1224no—
276C8—1224no—
277C22—28no—
278C22—22no—
279C22—22no—
280C22C2×#1451983114yes—
281C22C2×#1451983112yes—
282C22#1684072612yes—
283C22#1684072812yes—
284C22C22×C4×#692311yescharacteristic
285C4—22no—
286C4—612no—
287C4—612no—
288C4—614no—
289C4—612no—
290C4—612no—
291C4—1222no—
292C4#1684072612yes—
293C4C2×#1451986412yes—
294C2—24no—
295C2#2146103414yesdirect product factor
296C2C22×#1451983111yescharacteristic
297C2C2×#1684072611yescharacteristic
298C2C2×#1684072811yescharacteristic
subgroupG/H
centerC22×C4C22×#6923
commutatorC22×C61C22×C42
FrattiniC2×C4C23×#6923
FittingC2×C22⋊C8×C61C4
socleC23×C61C2×C42
prime radicalC24×C61C42
cosocleC4×Dic61C24
hypercenterC2×C22⋊C8#6923
hypocenterC61C2×#1452
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. #21461034C2direct (N × H)
4. C2×#92420⋊C8C2semidirect
5. C2×#16840603C2semidirect
18. #92420⋊C8C22semidirect
19. #16840603C22semidirect
152. C2×C61#1452semidirect
176. C61C2×#1452semidirect
295. C2#21461034direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407792
C22×C4×#924202
#214610342
C2×#92420⋊C82
C2×#168406032
C2×#168398122
C2×#145261