Finite Group Databasebeta

← C22×#15692326 #27187790

Subgroups — C22×#15692326 #27187790

Order 12928.

480 conjugacy classes of subgroups; only the 218 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 218 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×#13108084C212yesmaximal
2C2×#15692326C2112yesmaximal, direct product factor
3C22×C8×D101C211yesmaximal, characteristic
4C2×#13108084—26no—
5C2×#13108084C22112yes—
6C22×#11717581—22no—
7#15692326C22116yesdirect product factor
8C22×C4×D101C2211yescharacteristic
9C22×#11717579C411yescharacteristic
10C2×C8×D101C416yes—
11C2×C8×D101C2216yes—
12C22×C8×C101C411yescharacteristic
13#13108084—212no—
14#13108084C2318yes—
15C2×#11717581—212no—
16C23×D101Q811yescharacteristic
17C22×Dic101D411yescharacteristic
18C2×C4×D101C2×C413yes—
19C2×C4×D101D413yes—
20C2×C4×D101Q813yes—
21C2×C4×D101C2313yes—
22C2×#11717579C2×C416yes—
23C8×D101C2×C4112yes—
24C8×D101C2314yes—
25C22×C4×C101C2×C411yescharacteristic
26C2×C8×C101C2×C416yes—
27C23×C101C4⋊C411yescharacteristic
28C22×D101—24no—
29C22×D101C4⋊C413yes—
30C22×D101C2×Q813yes—
31C2×C4×C101C4⋊C413yes—
32C2×C4×C101C22×C413yes—
33C2×Dic101C4⋊C413yes—
34C2×Dic101C2×D413yes—
35C4×D101C4⋊C416yes—
36C4×D101C22×C413yes—
37C4×D101C2×D413yes—
38C4×D101C2×Q813yes—
39C4×D101C2411yescharacteristic
40#11717581—28no—
41C8×C101C22×C414yes—
42#11717579C22×C414yes—
43C22×C101#10814yescomplemented
44C22×C101C2×C4⋊C413yes—
45C2×D101—26no—
46C2×D101—26no—
47C2×D101C2×C4⋊C413yes—
48C2×D101C22×Q811yescharacteristic
49C4×C101C2×C4⋊C413yes—
50C4×C101C23×C411yescharacteristic
51Dic101C2×C4⋊C413yes—
52Dic101C22×D411yescharacteristic
53C2×C101C2×#10816yescomplemented
54C2×C101C22×C4⋊C411yescharacteristic
55D101—23no—
56D101—21no—
57C22×#108—1011nomaximal, Sylow
58C101C22×#10811yescharacteristic, complemented, Sylow
59C22×M16—1012no—
60C23×C8—1011no—
61C2×#108—10112no—
62C23×C4—1011no—
63C2×M16—10112no—
64C2×M16—2026no—
65C22×C8—1011no—
66C22×C8—1016no—
67C22×C8—1016no—
68C22×C8—2022no—
69C22×C8#8793811yescharacteristic
70#108—10116no—
71C24—1011no—
72C22×C4—1011no—
73C22×C4—1013no—
74C22×C4—1013no—
75C22×C4—1013no—
76C22×C4—1013no—
77C22×C4C2×#8793811yescharacteristic
78M16—1018no—
79M16—20212no—
80C2×C8—1016no—
81C2×C8—10112no—
82C2×C8—1014no—
83C2×C8—20212no—
84C2×C8C2×#8793816yes—
85C23—1013no—
86C23—1013no—
87C23—2024no—
88C23C4⋊#8793811yescharacteristic
89C2×C4—1013no—
90C2×C4—1013no—
91C2×C4—1013no—
92C2×C4—1016no—
93C2×C4—1013no—
94C2×C4—1011no—
95C2×C4—1013no—
96C2×C4C4⋊#8793813yes—
97C2×C4C22×#8793813yes—
98C8—1014no—
99C8—2028no—
100C8C22×#8793814yes—
101C22—1013no—
102C22—1011no—
103C22—2026no—
104C22—2026no—
105C22#1569232614yesdirect product factor
106C22C2×C4⋊#8793813yes—
107C4—1011no—
108C4—1013no—
109C4C2×C4⋊#8793813yes—
110C4C23×#8793811yescharacteristic
111C2—2023no—
112C2—2021no—
113C2C2×#1569232616yesdirect product factor
114C2C22×C4⋊#8793811yescharacteristic
subgroupG/H
centerC23C4⋊#87938
commutatorC4×C101C23×C4
FrattiniC4C23×#87938
FittingC22×C8×C101C4
socleC23×C101C4⋊C4
prime radicalC23×D101Q8
cosocleC4×D101C24
hypercenterC22×C8#87938
hypocenterC101C22×#108
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
2. C2×#15692326C2direct (N × H)
7. #15692326C22direct (N × H)
43. C22×C101#108semidirect
53. C2×C101C2×#108semidirect
58. C101C22×#108semidirect
105. C22#15692326direct (N × H)
113. C2C2×#15692326direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080842
C2×#156923262
C22×C8×D1012
C22×#108101