Finite Group Databasebeta

← C22×#15692191 #27179735

Subgroups — C22×#15692191 #27179735

Order 12928.

480 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 309 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×#13108058C212yesmaximal
2C2×#15692191C2112yesmaximal, direct product factor
3C23×C8×C101C211yesmaximal, characteristic
4C2×#13108058—26no—
5C2×#13108058C22112yes—
6C22×#11717579—22no—
7#15692191C22116yesdirect product factor
8C23×C4×C101C2211yescharacteristic
9C22×C8×C101C416yes—
10C22×C8×C101C412yes—
11C22×C8×C101C2216yes—
12#13108058—212no—
13#13108058C2318yes—
14C2×#11717579—212no—
15C24×C101Q811yescharacteristic
16C22×C4×C101C2×C413yes—
17C22×C4×C101C2×C411yescharacteristic
18C22×C4×C101D413yes—
19C22×C4×C101D411yescharacteristic
20C22×C4×C101Q813yes—
21C22×C4×C101C2313yes—
22C2×C8×C101C2×C4112yes—
23C2×C8×C101C2×C4112yes—
24C2×C8×C101C2314yes—
25C23×C101—24no—
26C23×C101C4⋊C413yes—
27C23×C101C4⋊C411yescharacteristic
28C23×C101C2×Q813yes—
29C2×C4×C101C4⋊C416yes—
30C2×C4×C101C4⋊C413yes—
31C2×C4×C101C4⋊C413yes—
32C2×C4×C101C22×C413yes—
33C2×C4×C101C22×C413yes—
34C2×C4×C101C2×D413yes—
35C2×C4×C101C2×D413yes—
36C2×C4×C101C2×Q813yes—
37C2×C4×C101C2411yescharacteristic
38C8×C101C22×C418yes—
39#11717579—28no—
40C22×C101—26no—
41C22×C101—26no—
42C22×C101#10814yescomplemented
43C22×C101C2×C4⋊C413yes—
44C22×C101C2×C4⋊C413yes—
45C22×C101C22×Q811yescharacteristic
46C4×C101C2×C4⋊C413yes—
47C4×C101C2×C4⋊C413yes—
48C4×C101C23×C411yescharacteristic
49C4×C101C22×D411yescharacteristic
50C2×C101—23no—
51C2×C101—21no—
52C2×C101C2×#10816yescomplemented
53C2×C101C22×C4⋊C411yescharacteristic
54C22×#108—1011nomaximal, Sylow
55C101C22×#10811yescharacteristic, complemented, Sylow
56C22×M16—1012no—
57C23×C8D10111yescharacteristic
58C2×#108—10112no—
59C23×C4C2×D10111yescharacteristic
60C2×M16—10112no—
61C2×M16—2026no—
62C22×C8—2022no—
63C22×C8Dic10112yes—
64C22×C8Dic10116yes—
65C22×C8C2×D10116yes—
66#108—10116no—
67C24Dic20211yescharacteristic
68C22×C4Dic20213yes—
69C22×C4D40413yes—
70C22×C4D40411yescharacteristic
71C22×C4C2×Dic10111yescharacteristic
72C22×C4C2×Dic10113yes—
73C22×C4C22×D10113yes—
74M16—1018no—
75M16—20212no—
76C2×C8—20212no—
77C2×C8C2×Dic101112yes—
78C2×C8C2×Dic101112yes—
79C2×C8C22×D10114yes—
80C23—24no—
81C23C4⋊Dic10113yes—
82C23C4⋊Dic10111yescharacteristic
83C23C2×Dic20213yes—
84C2×C4C4⋊Dic10116yes—
85C2×C4C4⋊Dic10113yes—
86C2×C4C4⋊Dic10113yes—
87C2×C4C22×Dic10113yes—
88C2×C4C22×Dic10113yes—
89C2×C4C2×D40413yes—
90C2×C4C2×D40413yes—
91C2×C4C2×Dic20213yes—
92C2×C4C23×D10111yescharacteristic
93C8—2028no—
94C8C22×Dic10118yes—
95C22—26no—
96C22—26no—
97C22#1569219114yesdirect product factor
98C22C2×C4⋊Dic10113yes—
99C22C2×C4⋊Dic10113yes—
100C22C22×Dic20211yescharacteristic
101C4C2×C4⋊Dic10113yes—
102C4C2×C4⋊Dic10113yes—
103C4C23×Dic10111yescharacteristic
104C4C22×D40411yescharacteristic
105C2—21no—
106C2—23no—
107C2C2×#1569219116yesdirect product factor
108C2C22×C4⋊Dic10111yescharacteristic
subgroupG/H
centerC22×C4D404
commutatorC4×C101C23×C4
FrattiniC2×C4C23×D101
FittingC23×C8×C101C2
socleC23×C101C4⋊C4
prime radicalC24×C101Q8
cosocleC2×C4×C101C24
hypercenterC23×C8D101
hypocenterC101C22×#108
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
2. C2×#15692191C2direct (N × H)
7. #15692191C22direct (N × H)
42. C22×C101#108semidirect
52. C2×C101C2×#108semidirect
55. C101C22×#108semidirect
97. C22#15692191direct (N × H)
107. C2C2×#15692191direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080582
C2×#156921912
C23×C8×C1012
C22×#108101