Finite Group Databasebeta

← C2×#22553089 #30667562

Subgroups — C2×#22553089 #30667562

Order 16768.

168 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 109 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
1C2×#16862186C211yesmaximal, characteristic
2C2×#16862156C211yesmaximal, characteristic
3#22553089C214yesmaximal, direct product factor
4C2×M32×C131C211yesmaximal, characteristic
5C22×C131⋊C8C411yescharacteristic
6C2×C4×Dic131C411yescharacteristic
7#16862186C412yescomplemented
8#16862186C2212yes—
9C2×C131⋊C16C412yescomplemented
10#16862156C412yes—
11#16862156C2212yes—
12C22×C8×C131C2211yescharacteristic
13M32×C131C412yescomplemented
14M32×C131C2212yes—
15C2×C16×C131C412yescomplemented
16C22×Dic131—21no—
17C2×C131⋊C8—21no—
18C2×C131⋊C8—21no—
19C2×C131⋊C8C2×C412yes—
20C4×Dic131—21no—
21C4×Dic131C2×C412yes—
22C131⋊C16C2×C414yescomplemented
23C22×C4×C131C2×C411yescharacteristic
24C2×C8×C131C2×C411yescharacteristic
25C2×C8×C131C2×C411yescharacteristic
26C2×C8×C131C2×C411yescharacteristic
27C2×C8×C131C2×C411yescharacteristic
28C2×C8×C131C2×C411yescharacteristic
29C2×C8×C131C2311yescharacteristic
30C16×C131C2×C414yescomplemented
31C2×Dic131—22no—
32C2×Dic131—42no—
33C131⋊C8—22no—
34C23×C131M1611yescharacteristic
35C2×C4×C131C4211yescharacteristic
36C2×C4×C131C4211yescharacteristic
37C2×C4×C131M1611yescharacteristic
38C2×C4×C131M1611yescharacteristic
39C2×C4×C131M1611yescharacteristic
40C2×C4×C131C22×C411yescharacteristic
41C8×C131C4211yescharacteristic
42C8×C131C4211yescharacteristic
43C8×C131C22×C411yescharacteristic
44C8×C131C22×C411yescharacteristic
45C22×C131—22no—
46C22×C131#9711yescharacteristic
47C22×C131#9711yescharacteristic
48C22×C131C2×M1611yescharacteristic
49C4×C131#9711yescharacteristic
50C4×C131#9711yescharacteristic
51C4×C131C2×C4211yescharacteristic
52C4×C131C2×M1611yescharacteristic
53Dic131—42no—
54C2×C131—21no—
55C2×C131—21no—
56C2×C131#34712yescomplemented
57C2×C131C2×#9711yescharacteristic
58C131C2×#34711yescharacteristic, complemented, Sylow
59C2×#347—1311nomaximal, Sylow
60C2×M32—1311no—
61C2×M32D13111yescharacteristic
62C2×#97—1311no—
63#347—1314no—
64C22×C8—1311no—
65C22×C8C2×D13111yescharacteristic
66C2×C42—1311no—
67M32—1312no—
68M32—1312no—
69M32Dic13112yescomplemented
70M32C2×D13112yes—
71C2×C16—1312no—
72C2×C16Dic13112yescomplemented
73#97—1312no—
74#97—1312no—
75C22×C4—2621no—
76C22×C4C4×D13111yescharacteristic
77C2×C8—2621no—
78C2×C8—2621no—
79C2×C8—1312no—
80C2×C8C4×D13111yescharacteristic
81C2×C8C4×D13111yescharacteristic
82C2×C8C4×D13111yescharacteristic
83C2×C8C2×Dic13111yescharacteristic
84C2×C8C2×Dic13111yescharacteristic
85C2×C8C22×D13111yescharacteristic
86C42—2621no—
87C42—1312no—
88C16—1314no—
89C16C2×Dic13114yescomplemented
90C23#1452349611yescharacteristic
91C2×C4—2622no—
92C2×C4—5242no—
93C2×C4C4×Dic13111yescharacteristic
94C2×C4C4×Dic13111yescharacteristic
95C2×C4#1452349611yescharacteristic
96C2×C4#1452349611yescharacteristic
97C2×C4#1452349611yescharacteristic
98C2×C4C2×C4×D13111yescharacteristic
99C8—2622no—
100C8C4×Dic13111yescharacteristic
101C8C4×Dic13111yescharacteristic
102C8C2×C4×D13111yescharacteristic
103C8C22×Dic13111yescharacteristic
104C22—22no—
105C22#1686215611yescharacteristic
106C22#1686215611yescharacteristic
107C22C2×#1452349611yescharacteristic
108C4—5242no—
109C4#1686215611yescharacteristic
110C4#1686215611yescharacteristic
111C4C2×C4×Dic13111yescharacteristic
112C4C2×#1452349611yescharacteristic
113C2—21no—
114C2—21no—
115C2#2255308912yesdirect product factor
116C2C2×#1686215611yescharacteristic
subgroupG/H
centerC2×C4C4×Dic131
commutatorC4×C131C2×C42
FrattiniC2×C8C22×D131
FittingC2×M32×C131C2
socleC22×C131#97
prime radicalC23×C131M16
cosocleC2×C8×C131C23
hypercenterC2×M32D131
hypocenterC131C2×#347
LCSG ▷ C4×C131 ▷ C131
UCSC1 ◁ C2×C4 ◁ C2×M32

Complements

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

NH ≅ G/Ntype
3. #22553089C2direct (N × H)
7. #16862186C4semidirect
9. C2×C131⋊C16C4semidirect
13. M32×C131C4semidirect
15. C2×C16×C131C4semidirect
22. C131⋊C16C2×C4semidirect
30. C16×C131C2×C4semidirect
56. C2×C131#347semidirect
58. C131C2×#347semidirect
69. M32Dic131semidirect
72. C2×C16Dic131semidirect
89. C16C2×Dic131semidirect
115. C2#22553089direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168621862
C2×#168621562
#225530892
C2×M32×C1312
C2×#347131