Finite Group Databasebeta

← C2×#21462236 #30624345

Subgroups — C2×#21462236 #30624345

Order 15616.

542 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462236C218yesmaximal, direct product factor
2C2×#16840683C211yesmaximal, characteristic
3C2×#16840683C211yesmaximal, characteristic
4C2×C4⋊#11758187C211yesmaximal, characteristic
5C2×#16840651C211yesmaximal, characteristic
6C2×#16840650C211yesmaximal, characteristic
7C2×#16840648C211yesmaximal, characteristic
8C2×#16839886C211yesmaximal, characteristic
9C22×#11758187C2211yescharacteristic
10C22×#11758187C2211yescharacteristic
11C22×#11758187C2211yescharacteristic
12C22×#11758187C2211yescharacteristic
13#16840683C2214yes—
14#16840683C2214yes—
15C4⋊#11758187C2214yes—
16#16840651C2214yes—
17#16840650C2214yes—
18#16840648C2214yes—
19C2×C4×Dic122C411yescharacteristic
20#16839886C414yes—
21#16839886C2214yes—
22C2×#14519706C411yescharacteristic
23C2×#14519706C411yescharacteristic
24C2×C4×#92418C2211yescharacteristic
25C2×C8×Dic61C2211yescharacteristic
26C2×C8×Dic61C2211yescharacteristic
27C2×C4⋊C8×C61C411yescharacteristic
28C2×#11758187—22no—
29C2×#11758187—22no—
30C2×#11758187—22no—
31C2×#11758187Q814yescomplemented
32C2×#11758187C2312yes—
33C2×#11758187C2312yes—
34C2×#11758187C2312yes—
35C2×#11758187C2312yes—
36C22×Dic122C811yescharacteristic
37C22×#92418C2×C411yescharacteristic
38C22×#92418C2311yescharacteristic
39C4×Dic122C814yes—
40C4×Dic122C2×C414yes—
41C2×C4⋊Dic61C811yescharacteristic
42C2×#11758196C811yescharacteristic
43C2×#11758196C811yescharacteristic
44C2×C4×Dic61C2×C411yescharacteristic
45C2×C4×Dic61C2×C411yescharacteristic
46#14519706C2×C414yes—
47#14519706C2×C414yes—
48C4×#92418C2×C412yes—
49C4×#92418C2312yes—
50C8×Dic61C2×C412yes—
51C8×Dic61C2×C412yes—
52C8×Dic61C2312yes—
53C8×Dic61C2312yes—
54C22×C8×C61C2×C411yescharacteristic
55C22×C8×C61C2×C411yescharacteristic
56C2×C42×C61C2×C411yescharacteristic
57C4⋊C8×C61C2×C414yes—
58C22×C4×C61C2×C811yescharacteristic
59C22×C4×C61C2×C811yescharacteristic
60C22×C4×C61C22×C411yescharacteristic
61C22×Dic61C2×C811yescharacteristic
62C22×Dic61C2×C811yescharacteristic
63C22×Dic61C2×C811yescharacteristic
64C22×Dic61C2×C811yescharacteristic
65C2×Dic122—24no—
66C2×Dic122C2×C814yes—
67C2×C8×C61—22no—
68C2×C8×C61—22no—
69C2×C8×C61C22×C412yes—
70C2×C8×C61C22×C412yes—
71C42×C61C2×C812yes—
72C42×C61C22×C412yes—
73C4⋊Dic61C2×C814yes—
74#11758196C2×C814yes—
75#11758196C2×C814yes—
76C4×Dic61C2×C812yes—
77C4×Dic61C2×C812yes—
78C4×Dic61C22×C412yes—
79C4×Dic61C22×C412yes—
80C2×#92418—22no—
81C2×#92418C22×C412yes—
82C2×#92418C22×C411yescharacteristic
83C2×#92418C2×Q812yes—
84C2×#92418#4112yes—
85C2×#92418C2411yescharacteristic
86#11758187—22no—
87#11758187—22no—
88#11758187—22no—
89#11758187C2×Q814yescomplemented
90C23×C61C22×C811yescharacteristic
91C2×C4×C61—22no—
92C2×C4×C61—22no—
93C2×C4×C61C4×Q812yes—
94C2×C4×C61C22×C812yes—
95C2×C4×C61C22×C812yes—
96C2×C4×C61C22×C811yescharacteristic
97C2×C4×C61#13112yes—
98C2×C4×C61C23×C411yescharacteristic
99C2×Dic61—22no—
100C2×Dic61—22no—
101C2×Dic61—22no—
102C2×Dic61M3214yes—
103C2×Dic61C22×C812yes—
104C2×Dic61C22×C812yes—
105C2×Dic61C22×C812yes—
106C2×Dic61C22×C812yes—
107Dic122—28no—
108C8×C61—22no—
109C8×C61—22no—
110#92418—22no—
111#92418C4×Q812yes—
112#92418C22×Q811yescharacteristic
113#92418C2×#4111yescharacteristic
114C2×#2183—611nomaximal, Sylow
115C22×C61C8×Q812yes—
116C22×C61C2×M3212yes—
117C22×C61#50412yes—
118C22×C61C23×C811yescharacteristic
119C4×C61—22no—
120C4×C61—22no—
121C4×C61C8×Q812yes—
122C4×C61C2×C4×Q811yescharacteristic
123C4×C61C2×#13111yescharacteristic
124Dic61—22no—
125Dic61—22no—
126Dic61—22no—
127Dic61C2×M3214yes—
128C2×C8×Q8—611no—
129#2183—618no—
130C2×C4⋊C16—611no—
131C2×C4⋊C16—611no—
132C2×C4⋊C16—611no—
133C2×#346—611no—
134C2×#346—611no—
135C2×C4×C16—611no—
136C2×C61#218314yescomplemented
137C2×C61C2×C8×Q811yescharacteristic
138C2×C61C22×M3211yescharacteristic
139C2×C61C2×#50411yescharacteristic
140C2×C4×Q8—611no—
141C22×C16—611no—
142C22×C16—611no—
143C22×C16—611no—
144C22×C16—611no—
145C8×Q8—614no—
146C8×Q8—614no—
147C2×C4⋊C8—611no—
148C2×C4⋊C8—611no—
149C2×C4⋊C8#692311yescharacteristic
150C2×C4×C8—611no—
151C2×C4×C8—611no—
152C2×C4×C8—611no—
153C4⋊C16—614no—
154C4⋊C16—614no—
155C4⋊C16—614no—
156#346—614no—
157#346—614no—
158C4×C16—614no—
159C61C2×#218311yescharacteristic, complemented, Sylow
160C22×Q8—611no—
161C22×C8—611no—
162C22×C8—611no—
163C22×C8C2×#692311yescharacteristic
164C22×C8C2×#692311yescharacteristic
165C4×Q8—614no—
166C4×Q8—614no—
167C2×C4⋊C4—611no—
168C2×C4⋊C4—611no—
169C2×C4⋊C4—611no—
170C2×C42—611no—
171C2×C42—611no—
172C2×C42C2×#692311yescharacteristic
173C2×C16—614no—
174C2×C16—612no—
175C2×C16—612no—
176C2×C16—612no—
177C2×C16—612no—
178C2×C16—1222no—
179C2×C16—1222no—
180C2×C16—1222no—
181C4⋊C8—614no—
182C4⋊C8—614no—
183C4⋊C8C2×#692314yes—
184C4×C8—612no—
185C4×C8—612no—
186C4×C8—612no—
187C4×C8—612no—
188C4×C8—612no—
189C4×C8—612no—
190C2×Q8—614no—
191C2×Q8—1224no—
192C22×C4—611no—
193C22×C4—611no—
194C22×C4—611no—
195C22×C4—611no—
196C22×C4D61⋊C811yescharacteristic
197C22×C4D61⋊C811yescharacteristic
198C22×C4C22×#692311yescharacteristic
199C2×C8—22no—
200C2×C8—22no—
201C2×C8—612no—
202C2×C8—612no—
203C2×C8—611no—
204C2×C8—611no—
205C2×C8—612no—
206C2×C8—1222no—
207C2×C8C22×#692312yes—
208C2×C8C22×#692312yes—
209C4⋊C4—614no—
210C4⋊C4—614no—
211C4⋊C4—614no—
212C42—612no—
213C42—612no—
214C42—612no—
215C42—612no—
216C42D61⋊C812yes—
217C42C22×#692312yes—
218C16—614no—
219C16—1222no—
220C16—1222no—
221C16—1222no—
222C23C2×D61⋊C811yescharacteristic
223Q8—1228no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—614no—
227C2×C4—612no—
228C2×C4—612no—
229C2×C4—612no—
230C2×C4—612no—
231C2×C4—1222no—
232C2×C4—1222no—
233C2×C4—1222no—
234C2×C4Q8×#692312yes—
235C2×C4C2×D61⋊C812yes—
236C2×C4C2×D61⋊C812yes—
237C2×C4C2×D61⋊C811yescharacteristic
238C2×C4#1451986412yes—
239C2×C4C23×#692311yescharacteristic
240C8—22no—
241C8—22no—
242C8—612no—
243C8—611no—
244C8—611no—
245C8—1222no—
246C22#1684081112yes—
247C22D61⋊M3212yes—
248C22#1684082112yes—
249C22C22×D61⋊C811yescharacteristic
250C4—22no—
251C4—22no—
252C4—614no—
253C4—1222no—
254C4—1222no—
255C4—1222no—
256C4#1684081112yes—
257C4C2×Q8×#692311yescharacteristic
258C4C2×#1451986411yescharacteristic
259C2#2146223614yesdirect product factor
260C2C2×#1684081111yescharacteristic
261C2C2×D61⋊M3211yescharacteristic
262C2C2×#1684082111yescharacteristic
subgroupG/H
centerC22×C4C22×#6923
commutatorC22×C61C23×C8
FrattiniC2×C4C23×#6923
FittingC2×C4⋊C8×C61C4
socle, prime radicalC23×C61C22×C8
cosocleC2×#92418C24
hypercenterC2×C4⋊C8#6923
hypocenterC61C2×#2183
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. #21462236C2direct (N × H)
31. C2×#11758187Q8semidirect
89. #11758187C2×Q8semidirect
136. C2×C61#2183semidirect
159. C61C2×#2183semidirect
259. C2#21462236direct (N × H)

Maximal subgroups

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

subgroupindex
#214622362
C2×#168406832
C2×C4⋊#117581872
C2×#168406512
C2×#168406502
C2×#168406482
C2×#168398862
C2×#218361