Finite Group Databasebeta

← C2×#20260771 #27150314

Subgroups — C2×#20260771 #27150314

Order 12416.

512 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 269 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×#11715895C211yesmaximal, characteristic
2C2×#15690769C211yesmaximal, characteristic
3#20260771C218yesmaximal, direct product factor
4C2×#15690743C212yesmaximal, complemented
5C2×#15690741C212yesmaximal, complemented
6C2×#117×C97C211yesmaximal, characteristic
7C22×#11715895C418yescomplemented
8C22×#11715895C2211yescharacteristic
9C22×#11715895C2211yescharacteristic
10C22×#11715895C2214yes—
11#15690769—22no—
12#15690769C2214yes—
13C2×C4⋊Dic97C2212yes—
14C2×C22⋊Dic97—21no—
15C2×C4×Dic97—21no—
16#15690743C2218yescomplemented
17#15690741C2218yescomplemented
18C23×C4×C97C2211yescharacteristic
19#117×C97—22no—
20#117×C97C2214yes—
21C2×C4⋊C4×C97C2212yes—
22C2×C22⋊C4×C97—21no—
23C2×C42×C97—21no—
24C22×Dic97—22no—
25C2×#11715895C2×C414yes—
26C2×#11715895C2×C414yes—
27C2×#11715895C2×C4116yescomplemented
28C2×#11715895C2312yes—
29C2×#11715895C2312yes—
30C4⋊Dic97—22no—
31C4⋊Dic97C2314yes—
32C22⋊Dic97—24no—
33C4×Dic97—24no—
34C24×C97D411yescharacteristic
35C22×C4×C97—22no—
36C22×C4×C97C2×C414yes—
37C22×C4×C97D412yes—
38C22×C4×C97D411yescharacteristic
39C22×C4×C97Q814yes—
40C22×C4×C97C2311yescharacteristic
41C22×C4×C97C2312yes—
42C4⋊C4×C97—22no—
43C4⋊C4×C97C2314yes—
44C22⋊C4×C97—24no—
45C42×C97—24no—
46C23×C97—24no—
47C23×C97C4⋊C414yes—
48C23×C97C2×D412yes—
49C23×C97C2×D411yescharacteristic
50C2×C4×C97—24no—
51C2×C4×C97—44no—
52C2×C4×C97C4⋊C418yes—
53C2×C4×C97C4⋊C414yes—
54C2×C4×C97C22×C412yes—
55C2×C4×C97C22×C414yes—
56C2×C4×C97C2×D412yes—
57C2×C4×C97C2×D411yescharacteristic
58C2×C4×C97C2×Q814yes—
59C2×C4×C97C2×Q812yes—
60C2×C4×C97C2411yescharacteristic
61C2×Dic97—24no—
62C2×Dic97—44no—
63#11715895C22×C414yes—
64#11715895C22×C414yes—
65C22×C97—24no—
66C22×C97—28no—
67C22×C97C2×C4⋊C414yes—
68C22×C97C2×C4⋊C412yes—
69C22×C97#13514yes—
70C22×C97C22×D411yescharacteristic
71C4×C97—44no—
72C4×C97C2×C4⋊C412yes—
73C4×C97C2×C4⋊C414yes—
74C4×C97C23×C411yescharacteristic
75C4×C97C22×Q811yescharacteristic
76Dic97—44no—
77C2×C97—24no—
78C2×C97#42714yescomplemented
79C2×C97C22×C4⋊C411yescharacteristic
80C2×C97C2×#13512yes—
81C2×#427—971nomaximal, Sylow
82C97C2×#42711yescharacteristic, complemented, Sylow
83C23×C8—971no—
84C2×#117—971no—
85C2×#117D9711yescharacteristic
86#427—978no—
87C2×#107—972no—
88C2×#106—972no—
89C23×C4C2×D9711yescharacteristic
90C22×C8—978no—
91C22×C8—971no—
92C22×C8—971no—
93C22×C8—974no—
94#117—22no—
95#117—974no—
96#117—1942no—
97#117C2×D9714yes—
98C2×C4⋊C4—972no—
99C2×C4⋊C4C2×D9712yes—
100C2×C22⋊C4—21no—
101C2×C22⋊C4—1941no—
102C2×C42—21no—
103C2×C42—1941no—
104#107—978no—
105#106—978no—
106C24C22⋊D9711yescharacteristic
107C22×C4—22no—
108C22×C4—1942no—
109C22×C4Dic19414yes—
110C22×C4C4×D9714yes—
111C22×C4C22⋊D9712yes—
112C22×C4C22⋊D9711yescharacteristic
113C22×C4C22×D9711yescharacteristic
114C22×C4C22×D9712yes—
115C2×C8—974no—
116C2×C8—974no—
117C2×C8—9716no—
118C2×C8—972no—
119C2×C8—972no—
120C4⋊C4—22no—
121C4⋊C4—974no—
122C4⋊C4—1942no—
123C4⋊C4C22×D9714yes—
124C22⋊C4—24no—
125C22⋊C4—1944no—
126C42—24no—
127C42—1944no—
128C23—24no—
129C23#1309549014yes—
130C23C2×C22⋊D9712yes—
131C23C2×C22⋊D9711yescharacteristic
132C2×C4—24no—
133C2×C4—44no—
134C2×C4—3884no—
135C2×C4—1944no—
136C2×C4#1309549018yes—
137C2×C4#1309549014yes—
138C2×C4C2×C4×D9714yes—
139C2×C4C2×C4×D9712yes—
140C2×C4C2×C22⋊D9712yes—
141C2×C4C2×C22⋊D9711yescharacteristic
142C2×C4C2×Dic19414yes—
143C2×C4C2×Dic19412yes—
144C2×C4C23×D9711yescharacteristic
145C8—974no—
146C8—974no—
147C22—24no—
148C22—28no—
149C22C2×#1309549014yes—
150C22C2×#1309549012yes—
151C22#1569083014yes—
152C22C22×C22⋊D9711yescharacteristic
153C4—44no—
154C4—3884no—
155C4C2×#1309549012yes—
156C4C2×#1309549014yes—
157C4C22×C4×D9711yescharacteristic
158C4C22×Dic19411yescharacteristic
159C2—24no—
160C2#2026077114yesdirect product factor
161C2C22×#1309549011yescharacteristic
162C2C2×#1569083012yes—
subgroupG/H
centerC22×C4C22⋊D97
commutatorC4×C97C23×C4
FrattiniC2×C4C23×D97
FittingC2×#117×C97C2
socleC23×C97C2×D4
prime radicalC24×C97D4
cosocleC2×C4×C97C24
hypercenterC2×#117D97
hypocenterC97C2×#427
LCSG ▷ C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
3. #20260771C2direct (N × H)
4. C2×#15690743C2semidirect
5. C2×#15690741C2semidirect
7. C22×#11715895C4semidirect
16. #15690743C22semidirect
17. #15690741C22semidirect
27. C2×#11715895C2×C4semidirect
78. C2×C97#427semidirect
82. C97C2×#427semidirect
160. C2#20260771direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117158952
C2×#156907692
#202607712
C2×#156907432
C2×#156907412
C2×#117×C972
C2×#42797