Finite Group Databasebeta

← C2×#93877 #72231920

Subgroups — C2×#93877 #72231920

Order 1024.

221 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 221 conjugacy classes of subgroups — too many to draw. Only its 133 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×#7330C211yesmaximal, characteristic
2C2×#7099C212yesmaximal
3#93877C214yesmaximal, direct product factor
4C2×#1397C411yescharacteristic
5C2×#1397C411yescharacteristic
6C2×#1367—22no—
7C2×#1311C2211yescharacteristic
8#7330C412yes—
9#7330C2212yes—
10#7099—22no—
11#7099C2214yes—
12C22×C32—21no—
13C22×C32C811yescharacteristic
14C22×C32C811yescharacteristic
15C2×C4⋊C16—42no—
16C2×C4×C16C2×C411yescharacteristic
17C2×C4×C16Q811yescharacteristic
18C2×C82D411yescharacteristic
19#1397—21no—
20#1397C812yes—
21#1397C2×C412yes—
22#1397C2×C412yes—
23#1367—24no—
24#1367—42no—
25#1311C2×C411yescharacteristic
26#1311D411yescharacteristic
27#1311Q811yescharacteristic
28#1311C2311yescharacteristic
29C22×C16—21no—
30C22×C16—82no—
31C22×C16C2×C811yescharacteristic
32C22×C16M1611yescharacteristic
33C2×C4×C8C4⋊C411yescharacteristic
34C2×C4×C8SD1612yes—
35C2×C32—24no—
36C2×C32—22no—
37C2×C32—22no—
38C2×C32C1614yescomplemented
39C2×C32C2×C812yes—
40C2×C32C2×C812yes—
41C4⋊C16—44no—
42C4⋊C16—82no—
43C4×C16—21no—
44C4×C16C4⋊C411yescharacteristic
45C4×C16C4⋊C411yescharacteristic
46C4×C16C2×C811yescharacteristic
47C4×C16M1611yescharacteristic
48C4×C16C22×C411yescharacteristic
49C4×C16C2×Q811yescharacteristic
50C82C4⋊C411yescharacteristic
51C82SD1612yes—
52C82C2×D411yescharacteristic
53C22×C8—22no—
54C22×C8C4⋊C811yescharacteristic
55C22×C8#10811yescharacteristic
56C2×C42#10611yescharacteristic
57C2×C16—22no—
58C2×C16—21no—
59C2×C16—21no—
60C2×C16—42no—
61C2×C16—84no—
62C2×C16—164no—
63C2×C16C4⋊C811yescharacteristic
64C2×C16C4⋊C811yescharacteristic
65C2×C16C2×C1612yes—
66C2×C16M3212yes—
67C2×C16C22×C811yescharacteristic
68C2×C16C2×M1611yescharacteristic
69C4×C8—22no—
70C4×C8C4⋊C811yescharacteristic
71C4×C8#10612yes—
72C4×C8#10611yescharacteristic
73C4×C8#10811yescharacteristic
74C4×C8C2×C4⋊C411yescharacteristic
75C4×C8C2×SD1612yes—
76C32—24no—
77C32—22no—
78C32C2×C1614yescomplemented
79C22×C4#33411yescharacteristic
80C22×C4#36512yes—
81C2×C8—22no—
82C2×C8—22no—
83C2×C8—22no—
84C2×C8—44no—
85C2×C8#33411yescharacteristic
86C2×C8#33411yescharacteristic
87C2×C8C4⋊C1612yes—
88C2×C8#36412yes—
89C2×C8C2×C4⋊C811yescharacteristic
90C2×C8C2×#10811yescharacteristic
91C42#33411yescharacteristic
92C42#36512yes—
93C42C2×#10611yescharacteristic
94C16—21no—
95C16—21no—
96C16—41no—
97C16—41no—
98C16—164no—
99C16C4⋊C1612yes—
100C16C22×C1611yescharacteristic
101C16C2×M3211yescharacteristic
102C23#136811yescharacteristic
103C2×C4—24no—
104C2×C4#136712yes—
105C2×C4#136812yes—
106C2×C4#136811yescharacteristic
107C2×C4#136912yes—
108C2×C4C2×#33411yescharacteristic
109C2×C4C2×#36512yes—
110C8—21no—
111C8—21no—
112C8—42no—
113C8—42no—
114C8#136712yes—
115C8C2×C4⋊C1611yescharacteristic
116C8C2×#36411yescharacteristic
117C22#709912yes—
118C22#745714yes—
119C22C2×#136811yescharacteristic
120C4—22no—
121C4—22no—
122C4#709912yes—
123C4C2×#136711yescharacteristic
124C4C2×#136911yescharacteristic
125C2#9387714yesdirect product factor
126C2C2×#709911yescharacteristic
127C2C2×#745712yes—
subgroupG/H
center, socle, prime radicalC23#1368
commutatorC16C22×C16
Frattini, cosocle#1311C23
LCSG ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C82 ◁ C2×#1311 ◁ G
LECSG ▷ #1311 ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #93877C2direct (N × H)
38. C2×C32C16semidirect
78. C32C2×C16semidirect
125. C2#93877direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#73302
C2×#70992
#938772