Finite Group Databasebeta

← C22×C22⋊#11764049 #31798025

Subgroups — C22×C22⋊#11764049 #31798025

Order 17536.

1072 conjugacy classes of subgroups; only the 287 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 287 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
1C23×#11764049C212yesmaximal, complemented
2C2×C22⋊#11764049C2112yesmaximal, direct product factor
3C24×#10587739C211yesmaximal, characteristic
4C22×#11764049—28no—
5C22×#11764049C22112yescomplemented
6C22⋊#11764049C22116yesdirect product factor
7C23×#10587739—28no—
8C23×#10587739C411yescharacteristic
9C23×#10587739C416yes—
10C23×#10587739C2216yes—
11C23×#10587739C2211yescharacteristic
12C24×D137C411yescharacteristic
13C2×#11764049—224no—
14C2×#11764049C2318yescomplemented
15C22×#10587739—224no—
16C22×#10587739—224no—
17C22×#10587739—24no—
18C22×#10587739C2×C4112yes—
19C22×#10587739C2×C416yes—
20C22×#10587739C2×C413yes—
21C22×#10587739D418yes—
22C22×#10587739C2314yes—
23C22×#10587739C2313yes—
24C23×D137—24no—
25C23×D137—24no—
26C23×D137C811yescharacteristic, complemented
27C23×D137C816yescomplemented
28C23×D137C2×C411yescharacteristic
29C23×D137C2×C416yes—
30C24×C137C811yescharacteristic, complemented
31#11764049—28no—
32C2×#10587739—212no—
33C2×#10587739—224no—
34C2×#10587739—28no—
35C2×#10587739C22⋊C4112yes—
36C2×#10587739C22×C414yes—
37C2×#10587739C22×C413yes—
38C2×#10587739C2×D4112yes—
39C2×#10587739C2411yescharacteristic
40C22×D137—24no—
41C22×D137—224no—
42C22×D137—212no—
43C22×D137—212no—
44C22×D137C22⋊C414yes—
45C22×D137C2×C813yes—
46C22×D137C2×C8112yescomplemented
47C22×D137C2×C816yescomplemented
48C22×D137M1614yes—
49C22×D137C22×C414yes—
50C22×D137C22×C413yes—
51C23×C137—24no—
52C23×C137C2×C811yescharacteristic
53C23×C137C2×C816yescomplemented
54C22×C137—212no—
55C22×C137C22⋊C814yescomplemented
56C22×C137C22×C813yes—
57C22×C137C22×C814yescomplemented
58C2×D137—212no—
59C2×D137—24no—
60C2×D137—24no—
61C2×D137—224no—
62C2×D137C22⋊C8112yescomplemented
63C2×D137C2×C22⋊C416yes—
64C2×D137C22×C813yes—
65C2×D137C22×C814yescomplemented
66C2×D137C2×M1616yes—
67C2×D137C23×C411yescharacteristic
68#10587739—24no—
69#10587739C2×C22⋊C416yes—
70#10587739C22×D412yes—
71C2×C137—24no—
72C2×C137C2×C22⋊C816yescomplemented
73C2×C137C23×C811yescharacteristic
74D137—24no—
75D137C2×C22⋊C816yescomplemented
76D137C22×C22⋊C411yescharacteristic
77D137C22×M1611yescharacteristic
78C137C22×C22⋊C811yescharacteristic, complemented, Sylow
79C22×C22⋊C8—1371nomaximal, Sylow
80C24×C4—1371no—
81C23×C8—1372no—
82C2×C22⋊C8—13712no—
83C25—1371no—
84C23×C4—2748no—
85C23×C4—1376no—
86C23×C4—1371no—
87C23×C4—1376no—
88C23×C4—1371no—
89C22×C8—2748no—
90C22×C8—13712no—
91C22⋊C8—13716no—
92C24—2744no—
93C24—2744no—
94C24—1371no—
95C24—1376no—
96C24—1376no—
97C24—1371no—
98C24#1176404911yescharacteristic, complemented
99C22×C4—2744no—
100C22×C4—27424no—
101C22×C4—27424no—
102C22×C4—1374no—
103C22×C4—1376no—
104C22×C4—13712no—
105C22×C4—1378no—
106C22×C4—1373no—
107C22×C4—1373no—
108C2×C8—27424no—
109C2×C8—1378no—
110C23—24no—
111C23—27412no—
112C23—27424no—
113C23—27412no—
114C23—2744no—
115C23—1376no—
116C23—1374no—
117C23—13712no—
118C23—1374no—
119C23—1374no—
120C23—1373no—
121C23—1373no—
122C23C2×#1176404911yescharacteristic
123C23C2×#1176404916yescomplemented
124C2×C4—27412no—
125C2×C4—2748no—
126C2×C4—27424no—
127C2×C4—1374no—
128C2×C4—13712no—
129C2×C4—1371no—
130C2×C4—13712no—
131C2×C4—1373no—
132C8—2748no—
133C22—212no—
134C22—2744no—
135C22—2744no—
136C22—27424no—
137C22—27412no—
138C22—1374no—
139C22—1376no—
140C22—13712no—
141C22—1376no—
142C22—1371no—
143C22—1373no—
144C22C22⋊#1176404914yesdirect product factor
145C22C22×#1176404913yes—
146C22C22×#1176404914yescomplemented
147C4—2744no—
148C4—1372no—
149C4—1376no—
150C2—24no—
151C2—2744no—
152C2—1371no—
153C2—1371no—
154C2—1376no—
155C2C2×C22⋊#1176404916yesdirect product factor
156C2C23×#1176404911yescharacteristic
subgroupG/H
centerC23C2×#11764049
commutatorC2×C137C23×C8
FrattiniC2C23×#11764049
FittingC24×C137C8
socleC23×C137C2×C8
prime radicalC24×D137C4
cosocleC2×#10587739C24
hypercenterC24#11764049
hypocenterC137C22×C22⋊C8
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C23 ◁ C24

Complements

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

NH ≅ G/Ntype
1. C23×#11764049C2semidirect
2. C2×C22⋊#11764049C2direct (N × H)
5. C22×#11764049C22semidirect
6. C22⋊#11764049C22direct (N × H)
14. C2×#11764049C23semidirect
26. C23×D137C8semidirect
27. C23×D137C8semidirect
30. C24×C137C8semidirect
46. C22×D137C2×C8semidirect
47. C22×D137C2×C8semidirect
53. C23×C137C2×C8semidirect
55. C22×C137C22⋊C8semidirect
57. C22×C137C22×C8semidirect
62. C2×D137C22⋊C8semidirect
65. C2×D137C22×C8semidirect
72. C2×C137C2×C22⋊C8semidirect
75. D137C2×C22⋊C8semidirect
78. C137C22×C22⋊C8semidirect
98. C24#11764049semidirect
123. C23C2×#11764049semidirect
144. C22C22⋊#11764049direct (N × H)
146. C22C22×#11764049semidirect
155. C2C2×C22⋊#11764049direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117640492
C2×C22⋊#117640492
C24×#105877392
C22×C22⋊C8137