Finite Group Databasebeta

← C2×#30681686 #46781399

Subgroups — C2×#30681686 #46781399

Order 33664.

256 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 117 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×#22554470C211yesmaximal, characteristic
2C2×C4⋊(C263⋊C8)C211yesmaximal, characteristic
3#30681686C214yesmaximal, direct product factor
4C2×C4⋊C8×C263C211yesmaximal, characteristic
5C22×Dic526C412yes—
6C22×C263⋊C8—21no—
7#22554470—21no—
8#22554470—21no—
9#22554470C412yes—
10#22554470C2212yes—
11C2×C4⋊Dic263—21no—
12C2×C4⋊Dic263—21no—
13C4⋊(C263⋊C8)—21no—
14C4⋊(C263⋊C8)C2212yes—
15C22×C8×C263—21no—
16C2×C42×C263C2211yescharacteristic
17C4⋊C8×C263—21no—
18C4⋊C8×C263C2212yes—
19C2×Dic526—22no—
20C2×Dic526—44no—
21C2×Dic526C2×C414yes—
22C22×Dic263—22no—
23C2×C263⋊C8—22no—
24C2×C263⋊C8—42no—
25C4⋊Dic263—22no—
26C4⋊Dic263—22no—
27C4⋊Dic263—22no—
28C4⋊Dic263—22no—
29C22×C4×C263C2×C411yescharacteristic
30C22×C4×C263D411yescharacteristic
31C22×C4×C263D411yescharacteristic
32C2×C8×C263—22no—
33C2×C8×C263—42no—
34C42×C263C2×C411yescharacteristic
35C42×C263D411yescharacteristic
36C42×C263D411yescharacteristic
37C42×C263C2311yescharacteristic
38Dic526—44no—
39Dic526—44no—
40C2×Dic263—24no—
41C2×Dic263—44no—
42C263⋊C8—42no—
43C23×C263C22⋊C411yescharacteristic
44C2×C4×C263—22no—
45C2×C4×C263C22⋊C411yescharacteristic
46C2×C4×C263C22⋊C411yescharacteristic
47C2×C4×C263C22⋊C411yescharacteristic
48C2×C4×C263SD1612yes—
49C2×C4×C263SD1612yes—
50C2×C4×C263Q1612yes—
51C2×C4×C263Q1612yes—
52C2×C4×C263C22×C411yescharacteristic
53C2×C4×C263C2×D411yescharacteristic
54C2×C4×C263C2×D411yescharacteristic
55C8×C263—42no—
56C22×C263#10012yes—
57C22×C263#10312yes—
58C22×C263#10312yes—
59C22×C263C2×C22⋊C411yescharacteristic
60C4×C263—21no—
61C4×C263—21no—
62C4×C263#10312yes—
63C4×C263#10312yes—
64C4×C263C2×SD1611yescharacteristic
65C4×C263C2×SD1611yescharacteristic
66C4×C263C2×Q1611yescharacteristic
67C4×C263C2×Q1611yescharacteristic
68Dic263—44no—
69C2×C263#33314yescomplemented
70C2×C263C2×#10011yescharacteristic
71C2×C263C2×#10311yescharacteristic
72C2×C263C2×#10311yescharacteristic
73C263C2×#33311yescharacteristic, complemented, Sylow
74C2×#333—2631nomaximal, Sylow
75C2×C4⋊Q8—2631no—
76C2×C4⋊C8—2631no—
77C2×C4⋊C8D26311yescharacteristic
78#333—2634no—
79C22×Q8—2632no—
80C22×C8—21no—
81C22×C8—5261no—
82C4⋊Q8—2632no—
83C4⋊Q8—2632no—
84C4⋊Q8—5261no—
85C4⋊Q8—5261no—
86C2×C4⋊C4—5261no—
87C2×C4⋊C4—5261no—
88C2×C42C2×D26311yescharacteristic
89C4⋊C8—21no—
90C4⋊C8—2632no—
91C4⋊C8—5261no—
92C4⋊C8C2×D26312yes—
93C2×Q8—2634no—
94C2×Q8—5262no—
95C2×Q8—10524no—
96C22×C4—5262no—
97C22×C4C4×D26311yescharacteristic
98C22×C4C22⋊D26311yescharacteristic
99C22×C4D105211yescharacteristic
100C2×C8—22no—
101C2×C8—42no—
102C2×C8—5262no—
103C2×C8—10522no—
104C4⋊C4—5262no—
105C4⋊C4—5262no—
106C4⋊C4—5262no—
107C4⋊C4—5262no—
108C42C4×D26311yescharacteristic
109C42C22⋊D26311yescharacteristic
110C42D105211yescharacteristic
111C42C22×D26311yescharacteristic
112C23(C2×D263)⋊C411yescharacteristic
113Q8—10524no—
114Q8—10524no—
115C2×C4—22no—
116C2×C4—5264no—
117C2×C4—10524no—
118C2×C4(C2×D263)⋊C411yescharacteristic
119C2×C4(C2×D263)⋊C411yescharacteristic
120C2×C4(C2×D263)⋊C411yescharacteristic
121C2×C4#1686236412yes—
122C2×C4#1686236512yes—
123C2×C4#1686236612yes—
124C2×C4Dic105212yes—
125C2×C4C2×C4×D26311yescharacteristic
126C2×C4C2×C22⋊D26311yescharacteristic
127C2×C4C2×D105211yescharacteristic
128C8—42no—
129C8—10522no—
130C22#2255438612yes—
131C22#2255439312yes—
132C22#2255439512yes—
133C22C2×(C2×D263)⋊C411yescharacteristic
134C4—21no—
135C4—21no—
136C4—10524no—
137C4#2255439312yes—
138C4#2255439512yes—
139C4C2×#1686236411yescharacteristic
140C4C2×#1686236511yescharacteristic
141C4C2×#1686236611yescharacteristic
142C4C2×Dic105211yescharacteristic
143C2#3068168614yesdirect product factor
144C2C2×#2255438611yescharacteristic
145C2C2×#2255439311yescharacteristic
146C2C2×#2255439511yescharacteristic
subgroupG/H
centerC23(C2×D263)⋊C4
commutatorC2×C4×C263C22×C4
FrattiniC42C22×D263
FittingC2×C4⋊C8×C263C2
socle, prime radicalC23×C263C22⋊C4
cosocleC42×C263C23
hypercenterC2×C4⋊C8D263
hypocenterC263C2×#333
LCSG ▷ C2×C4×C263 ▷ C22×C263 ▷ C263
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #30681686C2direct (N × H)
69. C2×C263#333semidirect
73. C263C2×#333semidirect
143. C2#30681686direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225544702
C2×C4⋊(C263⋊C8)2
#306816862
C2×C4⋊C8×C2632
C2×#333263