Finite Group Databasebeta

← C2×#30656560 #45666089

Subgroups — C2×#30656560 #45666089

Order 32896.

152 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 93 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×#22551528C211yesmaximal, characteristic
2C2×#22551524C211yesmaximal, characteristic
3#30656560C214yesmaximal, direct product factor
4C2×M32×C257C211yesmaximal, characteristic
5C2×#16861602—21no—
6C2×C4⋊Dic257—21no—
7#22551528—21no—
8#22551528C2212yes—
9#22551524—21no—
10#22551524C2212yes—
11C22×C8×C257C2211yescharacteristic
12M32×C257C412yescomplemented
13M32×C257C2212yes—
14C2×C16×C257C412yescomplemented
15C22×Dic257—41no—
16#16861602—22no—
17#16861602—41no—
18C2×#14523339—41no—
19C4⋊Dic257—22no—
20C4⋊Dic257—41no—
21C22×C4×C257D411yescharacteristic
22C2×C8×C257C2×C411yescharacteristic
23C2×C8×C257C2×C411yescharacteristic
24C2×C8×C257D411yescharacteristic
25C2×C8×C257Q811yescharacteristic
26C2×C8×C257Q811yescharacteristic
27C2×C8×C257C2311yescharacteristic
28C16×C257C2×C414yescomplemented
29C2×Dic257—42no—
30C2×Dic257—82no—
31#14523339—42no—
32C23×C257SD1611yescharacteristic
33C2×C4×C257C4⋊C411yescharacteristic
34C2×C4×C257C4⋊C411yescharacteristic
35C2×C4×C257SD1611yescharacteristic
36C2×C4×C257SD1611yescharacteristic
37C2×C4×C257SD1611yescharacteristic
38C2×C4×C257C2×D411yescharacteristic
39C8×C257C4⋊C411yescharacteristic
40C8×C257C4⋊C411yescharacteristic
41C8×C257C22×C411yescharacteristic
42C8×C257C2×Q811yescharacteristic
43C22×C257—22no—
44C22×C257#10611yescharacteristic
45C22×C257#10611yescharacteristic
46C22×C257C2×SD1611yescharacteristic
47C4×C257#10611yescharacteristic
48C4×C257#10611yescharacteristic
49C4×C257C2×C4⋊C411yescharacteristic
50C4×C257C2×SD1611yescharacteristic
51Dic257—82no—
52C2×C257—21no—
53C2×C257—21no—
54C2×C257#36512yescomplemented
55C2×C257C2×#10611yescharacteristic
56C257C2×#36511yescharacteristic, complemented, Sylow
57C2×#365—2571nomaximal, Sylow
58C2×M32D25711yescharacteristic
59C2×#108—2571no—
60C2×#106—2571no—
61#365—2574no—
62C2×M16—5141no—
63C22×C8C2×D25711yescharacteristic
64C2×C4⋊C4—5141no—
65M32Dic25712yescomplemented
66M32C2×D25712yes—
67C2×C16Dic25712yescomplemented
68#108—2572no—
69#108—5141no—
70#106—2572no—
71#106—5141no—
72C22×C4—10281no—
73C22×C4D102811yescharacteristic
74M16—5142no—
75M16—10281no—
76C2×C8—10281no—
77C2×C8C2×Dic25711yescharacteristic
78C2×C8C2×Dic25711yescharacteristic
79C2×C8D102811yescharacteristic
80C2×C8Dic51411yescharacteristic
81C2×C8Dic51411yescharacteristic
82C2×C8C22×D25711yescharacteristic
83C4⋊C4—5142no—
84C4⋊C4—10281no—
85C16C2×Dic25714yescomplemented
86C23#1686160711yescharacteristic
87C2×C4—10282no—
88C2×C4—20562no—
89C2×C4C4⋊Dic25711yescharacteristic
90C2×C4C4⋊Dic25711yescharacteristic
91C2×C4#1686160711yescharacteristic
92C2×C4#1686160711yescharacteristic
93C2×C4#1686160711yescharacteristic
94C2×C4C2×D102811yescharacteristic
95C8—10282no—
96C8C4⋊Dic25711yescharacteristic
97C8C4⋊Dic25711yescharacteristic
98C8C22×Dic25711yescharacteristic
99C8C2×Dic51411yescharacteristic
100C22—22no—
101C22#2255152411yescharacteristic
102C22#2255152411yescharacteristic
103C22C2×#1686160711yescharacteristic
104C4—20562no—
105C4#2255152411yescharacteristic
106C4#2255152411yescharacteristic
107C4C2×C4⋊Dic25711yescharacteristic
108C4C2×#1686160711yescharacteristic
109C2—21no—
110C2—21no—
111C2#3065656012yesdirect product factor
112C2C2×#2255152411yescharacteristic
subgroupG/H
centerC22#22551524
commutatorC8×C257C22×C4
FrattiniC2×C8C22×D257
FittingC2×M32×C257C2
socleC22×C257#106
prime radicalC23×C257SD16
cosocleC2×C8×C257C23
hypercenterC2×M32D257
hypocenterC257C2×#365
LCSG ▷ C8×C257 ▷ C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

Complements

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

NH ≅ G/Ntype
3. #30656560C2direct (N × H)
12. M32×C257C4semidirect
14. C2×C16×C257C4semidirect
28. C16×C257C2×C4semidirect
54. C2×C257#365semidirect
56. C257C2×#365semidirect
65. M32Dic257semidirect
67. C2×C16Dic257semidirect
85. C16C2×Dic257semidirect
111. C2#30656560direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225515282
C2×#225515242
#306565602
C2×M32×C2572
C2×#365257