Finite Group Databasebeta

← C2×#21462181 #30624141

Subgroups — C2×#21462181 #30624141

Order 15616.

686 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462181C218yesmaximal, direct product factor
2C2×#16840683C212yesmaximal, complemented
3C2×C22⋊#11758187C212yesmaximal
4C2×#16840651C212yesmaximal, complemented
5C22×C8×Dic61C211yesmaximal, characteristic
6C22×#11758187C2214yes—
7#16840683C2218yescomplemented
8C22⋊#11758187C2218yes—
9#16840651C2218yescomplemented
10C23×#92418C2211yescharacteristic
11C22×C4×Dic61C411yescharacteristic
12C2×C8×Dic61C411yescharacteristic
13C2×C8×Dic61C414yes—
14C2×C8×Dic61C411yescharacteristic
15C2×C8×Dic61C2211yescharacteristic
16C2×C8×Dic61C2211yescharacteristic
17C2×C8×Dic61C2214yes—
18C23×C8×C61C411yescharacteristic
19C2×#11758187—28no—
20C2×#11758187C2318yes—
21C23×Dic61C811yescharacteristic
22C23×Dic61C811yescharacteristic
23C22×#92418—24no—
24C22×#92418C2×C411yescharacteristic
25C22×#92418C2×C412yes—
26C22×#92418C2312yes—
27C22×#92418C2311yescharacteristic
28C2×C4×Dic61C811yescharacteristic
29C2×C4×Dic61C814yes—
30C2×C4×Dic61C811yescharacteristic
31C2×C4×Dic61C2×C414yes—
32C2×C4×Dic61C2×C411yescharacteristic
33C2×C4×Dic61C2×C411yescharacteristic
34C8×Dic61C2×C414yes—
35C8×Dic61C2×C414yes—
36C8×Dic61C2×C412yes—
37C8×Dic61C2×C412yes—
38C8×Dic61C2312yes—
39C8×Dic61C2312yes—
40C23×C4×C61C2×C411yescharacteristic
41C22×C8×C61—24no—
42C22×C8×C61C2×C411yescharacteristic
43C22×C8×C61C2×C414yes—
44C22×C8×C61C2×C411yescharacteristic
45C24×C61C2×C811yescharacteristic
46C22×C4×C61—22no—
47C22×C4×C61—22no—
48C22×C4×C61C2×C811yescharacteristic
49C22×C4×C61C2×C812yes—
50C22×C4×C61C22×C412yes—
51C22×C4×C61C22×C411yescharacteristic
52C22×Dic61—24no—
53C22×Dic61—24no—
54C22×Dic61C2×C814yes—
55C22×Dic61C2×C811yescharacteristic
56C22×Dic61C2×C811yescharacteristic
57C22×Dic61C2×C811yescharacteristic
58C22×Dic61C2×C814yes—
59C22×Dic61C2×C811yescharacteristic
60C2×C8×C61—22no—
61C2×C8×C61—28no—
62C2×C8×C61M1614yes—
63C2×C8×C61C22×C412yes—
64C2×C8×C61C22×C412yes—
65C4×Dic61C2×C814yes—
66C4×Dic61C2×C812yes—
67C4×Dic61C2×C814yes—
68C4×Dic61C2×C812yes—
69C4×Dic61C22×C412yes—
70C4×Dic61C22×C412yes—
71C2×#92418—22no—
72C2×#92418—24no—
73C2×#92418—24no—
74C2×#92418C22×C412yes—
75C2×#92418C22×C411yescharacteristic
76C2×#92418#4114yes—
77C2×#92418C2411yescharacteristic
78#11758187—28no—
79C23×C61—22no—
80C23×C61—22no—
81C23×C61M3214yes—
82C23×C61C22×C812yes—
83C23×C61C22×C811yescharacteristic
84C2×C4×C61—22no—
85C2×C4×C61—22no—
86C2×C4×C61—22no—
87C2×C4×C61—24no—
88C2×C4×C61#11712yes—
89C2×C4×C61C22×C812yes—
90C2×C4×C61C22×C811yescharacteristic
91C2×C4×C61C2×M1612yes—
92C2×C4×C61C23×C411yescharacteristic
93C2×Dic61—22no—
94C2×Dic61—28no—
95C2×Dic61—22no—
96C2×Dic61—22no—
97C2×Dic61—28no—
98C2×Dic61M3214yes—
99C2×Dic61C22×C812yes—
100C2×Dic61C22×C812yes—
101C2×Dic61C22×C812yes—
102C2×Dic61C22×C812yes—
103C8×C61—22no—
104C8×C61C2×M1614yes—
105#92418—22no—
106#92418#11712yes—
107#92418C2×#4112yes—
108C2×#2163—611nomaximal, Sylow
109C22×C61—22no—
110C22×C61—22no—
111C22×C61—28no—
112C22×C61#43112yes—
113C22×C61C2×M3212yes—
114C22×C61C2×M3214yes—
115C22×C61C2×M3212yes—
116C22×C61C23×C811yescharacteristic
117C4×C61—22no—
118C4×C61#43112yes—
119C4×C61C2×#11711yescharacteristic
120C4×C61C22×M1611yescharacteristic
121Dic61—22no—
122Dic61—22no—
123Dic61—22no—
124Dic61C2×M3214yes—
125C22×C4×C8—611no—
126#2163—618no—
127C2×C4⋊C16—612no—
128C2×C22⋊C16—612no—
129C2×#346—612no—
130C2×C61—24no—
131C2×C61#216314yescomplemented
132C2×C61C2×#43111yescharacteristic
133C2×C61C22×M3211yescharacteristic
134C2×C61C22×M3211yescharacteristic
135C23×C8—611no—
136C23×C8#692311yescharacteristic
137C22×C42—611no—
138C22×C16—614no—
139C2×C4×C8—614no—
140C2×C4×C8—611no—
141C2×C4×C8—611no—
142C2×C4×C8—611no—
143C2×C4×C8—611no—
144C2×C4×C8—614no—
145C4⋊C16—618no—
146C22⋊C16—618no—
147#346—618no—
148C61C2×#216311yescharacteristic, complemented, Sylow
149C23×C4—611no—
150C23×C4—611no—
151C23×C4C2×#692311yescharacteristic
152C22×C8—24no—
153C22×C8—611no—
154C22×C8—612no—
155C22×C8—612no—
156C22×C8—611no—
157C22×C8—1224no—
158C22×C8C2×#692314yes—
159C22×C8C2×#692311yescharacteristic
160C22×C8C2×#692311yescharacteristic
161C2×C42—611no—
162C2×C42—614no—
163C2×C42—611no—
164C2×C42—614no—
165C2×C42—611no—
166C2×C42—611no—
167C2×C16—618no—
168C2×C16—1228no—
169C4×C8—612no—
170C4×C8—612no—
171C4×C8—612no—
172C4×C8—612no—
173C4×C8—614no—
174C4×C8—614no—
175C24D61⋊C811yescharacteristic
176C22×C4—22no—
177C22×C4—22no—
178C22×C4—611no—
179C22×C4—614no—
180C22×C4—611no—
181C22×C4—614no—
182C22×C4—611no—
183C22×C4—611no—
184C22×C4—1224no—
185C22×C4—1224no—
186C22×C4D61⋊C811yescharacteristic
187C22×C4D61⋊C812yes—
188C22×C4C22×#692312yes—
189C22×C4C22×#692311yescharacteristic
190C2×C8—22no—
191C2×C8—28no—
192C2×C8—614no—
193C2×C8—611no—
194C2×C8—611no—
195C2×C8—612no—
196C2×C8—1224no—
197C2×C8—1224no—
198C2×C8—1222no—
199C2×C8#1175821714yes—
200C2×C8C22×#692312yes—
201C2×C8C22×#692312yes—
202C42—614no—
203C42—612no—
204C42—614no—
205C42—612no—
206C42—612no—
207C42—612no—
208C16—1228no—
209C23—22no—
210C23—22no—
211C23#1451985214yes—
212C23C2×D61⋊C812yes—
213C23C2×D61⋊C811yescharacteristic
214C2×C4—22no—
215C2×C4—24no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—614no—
219C2×C4—612no—
220C2×C4—612no—
221C2×C4—612no—
222C2×C4—612no—
223C2×C4—1228no—
224C2×C4—1222no—
225C2×C4—1228no—
226C2×C4—1222no—
227C2×C4—1222no—
228C2×C4#1451985612yes—
229C2×C4C2×D61⋊C812yes—
230C2×C4C2×D61⋊C811yescharacteristic
231C2×C4C2×#1175821712yes—
232C2×C4C23×#692311yescharacteristic
233C8—22no—
234C8—612no—
235C8—612no—
236C8—1222no—
237C8C2×#1175821714yes—
238C22—28no—
239C22—22no—
240C22—22no—
241C22#1684077912yes—
242C22D61⋊M3212yes—
243C22C2×#1451985214yes—
244C22C2×#1451985212yes—
245C22C22×D61⋊C811yescharacteristic
246C4—22no—
247C4—614no—
248C4—1222no—
249C4—1222no—
250C4—1222no—
251C4#1684077912yes—
252C4C2×#1451985611yescharacteristic
253C4C22×#1175821711yescharacteristic
254C2—24no—
255C2#2146218114yesdirect product factor
256C2C2×#1684077911yescharacteristic
257C2C2×D61⋊M3211yescharacteristic
258C2C22×#1451985211yescharacteristic
subgroupG/H
centerC22×C4C22×#6923
commutatorC22×C61C23×C8
FrattiniC2×C4C23×#6923
FittingC23×C8×C61C4
socleC23×C61C22×C8
prime radicalC24×C61C2×C8
cosocleC2×#92418C24
hypercenterC23×C8#6923
hypocenterC61C2×#2163
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
1. #21462181C2direct (N × H)
2. C2×#16840683C2semidirect
4. C2×#16840651C2semidirect
7. #16840683C22semidirect
9. #16840651C22semidirect
131. C2×C61#2163semidirect
148. C61C2×#2163semidirect
255. C2#21462181direct (N × H)

Maximal subgroups

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

subgroupindex
#214621812
C2×#168406832
C2×C22⋊#117581872
C2×#168406512
C22×C8×Dic612
C2×#216361