Finite Group Databasebeta

← C22×#16839540 #29832667

Subgroups — C22×#16839540 #29832667

Order 15616.

782 conjugacy classes of subgroups.

The subgroup lattice has 168 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519717C212yesmaximal
2C2×#16839540C2112yesmaximal, direct product factor
3C22×#97×C61C211yesmaximal, characteristic
4C2×#14519717C4112yescomplemented
5C2×#14519717C22112yes—
6C22×#11758185C414yescomplemented
7#16839540C22116yesdirect product factor
8C23×C8×C61C411yescharacteristic
9C23×C8×C61C2211yescharacteristic
10C22×C42×C61C411yescharacteristic
11C2×#97×C61C416yes—
12C2×#97×C61C2216yes—
13#14519717C2×C4124yescomplemented
14#14519717C2318yes—
15C2×#11758185C2×C4124yescomplemented
16C23×C4×C61—21no—
17C23×C4×C61C2×C411yescharacteristic
18C22×C8×C61—23no—
19C22×C8×C61—21no—
20C22×C8×C61C2×C416yes—
21C22×C8×C61C2×C413yes—
22C22×C8×C61C2×C412yes—
23C22×C8×C61C2×C416yes—
24C22×C8×C61C2313yes—
25C2×C42×C61—23no—
26C2×C42×C61C2×C416yes—
27#97×C61C2×C4112yes—
28#97×C61C2314yes—
29C24×C61M1611yescharacteristic
30C22×C4×C61—26no—
31C22×C4×C61—44no—
32C22×C4×C61C4213yes—
33C22×C4×C61C4211yescharacteristic
34C22×C4×C61M1613yes—
35C22×C4×C61M1613yes—
36C22×C4×C61M1611yescharacteristic
37C22×C4×C61C22×C413yes—
38C2×C8×C61—26no—
39C2×C8×C61—26no—
40C2×C8×C61C4216yes—
41C2×C8×C61C4216yes—
42C2×C8×C61C22×C414yes—
43C2×C8×C61C22×C413yes—
44C2×C8×C61C22×C416yes—
45C2×C8×C61C22×C416yes—
46C2×C8×C61C2411yescharacteristic
47C42×C61—26no—
48C42×C61C22×C414yes—
49#11758185C22×C4116yescomplemented
50C23×C61—24no—
51C23×C61#9713yes—
52C23×C61#9711yescharacteristic
53C23×C61C2×M1613yes—
54C2×C4×C61—24no—
55C2×C4×C61—412no—
56C2×C4×C61#9716yes—
57C2×C4×C61#9713yes—
58C2×C4×C61#9713yes—
59C2×C4×C61C2×C4213yes—
60C2×C4×C61C2×C4213yes—
61C2×C4×C61C2×M1613yes—
62C2×C4×C61C2×M1613yes—
63C2×C4×C61C2×M1613yes—
64C2×C4×C61C23×C411yescharacteristic
65C8×C61—24no—
66C8×C61C2×C4216yes—
67C8×C61C23×C412yes—
68C22×#347—611nomaximal, Sylow
69C22×C61—26no—
70C22×C61—26no—
71C22×C61#34714yescomplemented
72C22×C61C2×#9713yes—
73C22×C61C2×#9713yes—
74C22×C61C22×M1611yescharacteristic
75C4×C61—44no—
76C4×C61C2×#9713yes—
77C4×C61C2×#9713yes—
78C4×C61C22×C4211yescharacteristic
79C4×C61C22×M1611yescharacteristic
80C22×M32—612no—
81C22×#97D6111yescharacteristic
82C2×#347—6112no—
83C2×C61—21no—
84C2×C61—23no—
85C2×C61C2×#34716yescomplemented
86C2×C61C22×#9711yescharacteristic
87C23×C8Dic6111yescharacteristic
88C23×C8C2×D6111yescharacteristic
89C22×C42Dic6111yescharacteristic
90C2×M32—6112no—
91C2×M32—6112no—
92C22×C16—614no—
93C2×#97Dic6116yes—
94C2×#97C2×D6116yes—
95#347—6116no—
96C61C22×#34711yescharacteristic, complemented, Sylow
97C23×C4—21no—
98C23×C4C2×Dic6111yescharacteristic
99C22×C8—21no—
100C22×C8—23no—
101C22×C8C4×D6116yes—
102C22×C8C4×D6112yes—
103C22×C8C2×Dic6116yes—
104C22×C8C2×Dic6113yes—
105C22×C8C22×D6113yes—
106C2×C42—23no—
107C2×C42C2×Dic6116yes—
108M32—6124no—
109M32—618no—
110C2×C16—6124no—
111#97C2×Dic61112yes—
112#97C22×D6114yes—
113C24#1175819411yescharacteristic
114C22×C4—26no—
115C22×C4—44no—
116C22×C4#1175819413yes—
117C22×C4#1175819411yescharacteristic
118C22×C4#1175819413yes—
119C22×C4C4×Dic6113yes—
120C22×C4C4×Dic6111yescharacteristic
121C22×C4C22×Dic6113yes—
122C2×C8—26no—
123C2×C8—26no—
124C2×C8C4×Dic6116yes—
125C2×C8C4×Dic6116yes—
126C2×C8C2×C4×D6116yes—
127C2×C8C2×C4×D6116yes—
128C2×C8C22×Dic6114yes—
129C2×C8C22×Dic6113yes—
130C2×C8C23×D6111yescharacteristic
131C42—26no—
132C42C22×Dic6114yes—
133C16—6116no—
134C23—24no—
135C23#1451968813yes—
136C23#1451968811yescharacteristic
137C23C2×#1175819413yes—
138C2×C4—24no—
139C2×C4—412no—
140C2×C4#1451968816yes—
141C2×C4#1451968813yes—
142C2×C4#1451968813yes—
143C2×C4C2×C4×Dic6113yes—
144C2×C4C2×C4×Dic6113yes—
145C2×C4C2×#1175819413yes—
146C2×C4C2×#1175819413yes—
147C2×C4C2×#1175819413yes—
148C2×C4C23×Dic6111yescharacteristic
149C8—24no—
150C8C2×C4×Dic6116yes—
151C8C22×C4×D6112yes—
152C22—26no—
153C22—26no—
154C22#1683954014yesdirect product factor
155C22C2×#1451968813yes—
156C22C2×#1451968813yes—
157C22C22×#1175819411yescharacteristic
158C4—44no—
159C4C2×#1451968813yes—
160C4C2×#1451968813yes—
161C4C22×C4×Dic6111yescharacteristic
162C4C22×#1175819411yescharacteristic
163C2—21no—
164C2—23no—
165C2C2×#1683954016yesdirect product factor
166C2C22×#1451968811yescharacteristic
subgroupG/H
centerC22×C4C4×Dic61
commutatorC4×C61C22×C42
FrattiniC2×C8C23×D61
FittingC22×#97×C61C2
socleC23×C61#97
prime radicalC24×C61M16
cosocleC2×C8×C61C24
hypercenterC22×#97D61
hypocenterC61C22×#347
LCSG ▷ C4×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
2. C2×#16839540C2direct (N × H)
4. C2×#14519717C4semidirect
6. C22×#11758185C4semidirect
7. #16839540C22direct (N × H)
13. #14519717C2×C4semidirect
15. C2×#11758185C2×C4semidirect
49. #11758185C22×C4semidirect
71. C22×C61#347semidirect
85. C2×C61C2×#347semidirect
96. C61C22×#347semidirect
154. C22#16839540direct (N × H)
165. C2C2×#16839540direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197172
C2×#168395402
C22×#97×C612
C22×#34761