Finite Group Databasebeta

← C2×C22⋊#13095514 #27157960

Subgroups — C2×C22⋊#13095514 #27157960

Order 12416.

272 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 122 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095514C212yesmaximal, complemented
2C22⋊#13095514C214yesmaximal, direct product factor
3C23×#11715895C211yesmaximal, characteristic
4C2×#13095514—24no—
5C2×#13095514C2214yescomplemented
6C22×#11715895—24no—
7C22×#11715895C412yes—
8C22×#11715895C411yescharacteristic
9C22×#11715895C2212yes—
10C22×#11715895C2211yescharacteristic
11C23×C4×C97C411yescharacteristic
12#13095514—24no—
13C2×#11715895—22no—
14C2×#11715895—24no—
15C2×#11715895—24no—
16C2×#11715895C2×C412yes—
17C2×#11715895C2×C411yescharacteristic
18C2×#11715895D414yes—
19C2×#11715895C2311yescharacteristic
20C24×C97C811yescharacteristic
21C22×C4×C97—22no—
22C22×C4×C97—22no—
23C22×C4×C97C811yescharacteristic
24C22×C4×C97C812yes—
25C22×C4×C97C2×C412yes—
26C22×C4×C97C2×C411yescharacteristic
27C23×C97—22no—
28C23×C97—22no—
29C23×C97C1614yescomplemented
30C23×C97C2×C812yes—
31C23×C97C2×C811yescharacteristic
32C2×C4×C97—22no—
33C2×C4×C97—24no—
34C2×C4×C97—22no—
35C2×C4×C97—22no—
36C2×C4×C97C22⋊C412yes—
37C2×C4×C97C2×C812yes—
38C2×C4×C97C2×C811yescharacteristic
39C2×C4×C97M1612yes—
40C2×C4×C97C22×C411yescharacteristic
41#11715895—22no—
42#11715895C22⋊C412yes—
43#11715895C2×D412yes—
44C22×C97—28no—
45C22×C97—22no—
46C22×C97—22no—
47C22×C97C22⋊C812yes—
48C22×C97C2×C1612yes—
49C22×C97C2×C1614yescomplemented
50C22×C97M3212yes—
51C22×C97C22×C811yescharacteristic
52C4×C97—22no—
53C4×C97C22⋊C812yes—
54C4×C97C2×C22⋊C411yescharacteristic
55C4×C97C2×M1611yescharacteristic
56C2×C97—24no—
57C2×C97C22⋊C1614yescomplemented
58C2×C97C2×C22⋊C811yescharacteristic
59C2×C97C22×C1611yescharacteristic
60C2×C97C2×M3211yescharacteristic
61C2×C22⋊C16—971nomaximal, Sylow
62C97C2×C22⋊C1611yescharacteristic, complemented, Sylow
63C23×C8—971no—
64C22×C16—972no—
65C22⋊C16—974no—
66C23×C4#8760411yescharacteristic
67C22×C8—971no—
68C22×C8—972no—
69C22×C8—972no—
70C22×C8—971no—
71C22×C8—1944no—
72C2×C16—974no—
73C2×C16—1944no—
74C24#1171589711yescharacteristic
75C22×C4—22no—
76C22×C4—22no—
77C22×C4#1171589711yescharacteristic
78C22×C4#1171589712yes—
79C22×C4C2×#8760412yes—
80C22×C4C2×#8760411yescharacteristic
81C2×C8—974no—
82C2×C8—971no—
83C2×C8—971no—
84C2×C8—972no—
85C2×C8—1944no—
86C2×C8—1944no—
87C2×C8—1942no—
88C16—1944no—
89C23—22no—
90C23—22no—
91C23#1309551414yescomplemented
92C23C2×#1171589712yes—
93C23C2×#1171589711yescharacteristic
94C2×C4—22no—
95C2×C4—24no—
96C2×C4—22no—
97C2×C4—22no—
98C2×C4C22⋊#8760412yes—
99C2×C4C2×#1171589712yes—
100C2×C4C2×#1171589711yescharacteristic
101C2×C4#1309552012yes—
102C2×C4C22×#8760411yescharacteristic
103C8—972no—
104C8—972no—
105C8—1942no—
106C22—22no—
107C22—22no—
108C22—28no—
109C22C22⋊#1171589712yes—
110C22C2×#1309551412yes—
111C22C2×#1309551414yescomplemented
112C22#1569088412yes—
113C22C22×#1171589711yescharacteristic
114C4—22no—
115C4C22⋊#1171589712yes—
116C4C2×C22⋊#8760411yescharacteristic
117C4C2×#1309552011yescharacteristic
118C2—24no—
119C2C22⋊#1309551414yesdirect product factor
120C2C2×C22⋊#1171589711yescharacteristic
121C2C22×#1309551411yescharacteristic
122C2C2×#1569088411yescharacteristic
subgroupG/H
centerC22×C4C2×#87604
commutatorC2×C97C22×C16
FrattiniC2×C4C22×#87604
FittingC23×C4×C97C4
socleC23×C97C2×C8
prime radicalC24×C97C8
cosocleC2×#11715895C23
hypercenterC23×C4#87604
hypocenterC97C2×C22⋊C16
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22×C4 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
1. C22×#13095514C2semidirect
2. C22⋊#13095514C2direct (N × H)
5. C2×#13095514C22semidirect
29. C23×C97C16semidirect
49. C22×C97C2×C16semidirect
57. C2×C97C22⋊C16semidirect
62. C97C2×C22⋊C16semidirect
91. C23#13095514semidirect
111. C22C2×#13095514semidirect
119. C2C22⋊#13095514direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955142
C22⋊#130955142
C23×#117158952
C2×C22⋊C1697