Finite Group Databasebeta

← C2×#20261679 #27158181

Subgroups — C2×#20261679 #27158181

Order 12416.

712 conjugacy classes of subgroups; only the 258 normal subgroups are shown.

normal subgroups only

This group has 712 conjugacy classes of subgroups — too many to draw. Only its 258 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×C4⋊#87604C212yesmaximal
2#20261679C218yesmaximal, direct product factor
3C2×(C2×#87604)⋊C4C214yesmaximal
4C2×C42×D97C211yesmaximal, characteristic
5C23×#87604C2214yes—
6C2×C4⋊#87604—28no—
7C2×C4⋊#87604C2218yes—
8(C2×#87604)⋊C4C22116yes—
9C22×C4×D97C2212yes—
10C22×C4×D97C2211yescharacteristic
11C2×C4×Dic97C412yescomplemented
12C2×C4×Dic97C411yescharacteristic, complemented
13C42×D97C414yescomplemented
14C42×D97C2214yes—
15C2×C42×C97C411yescharacteristic, complemented
16C22×#87604—28no—
17C22×#87604—216no—
18C22×#87604C2318yes—
19C4⋊#87604—216no—
20C23×D97C2311yescharacteristic
21C22×Dic97C2×C412yes—
22C22×Dic97C2×C411yescharacteristic
23C2×C4×D97—28no—
24C2×C4×D97C2×C414yes—
25C2×C4×D97C2×C412yes—
26C2×C4×D97D414yes—
27C2×C4×D97Q814yes—
28C2×C4×D97C2314yes—
29C2×C4×D97C2312yes—
30C4×Dic97C2×C414yescomplemented
31C4×Dic97C2×C418yescomplemented
32C22×C4×C97C2×C412yes—
33C22×C4×C97C2×C411yescharacteristic
34C42×C97C2×C414yescomplemented
35C23×C97C22×C411yescharacteristic
36C22×D97C22×C411yescharacteristic
37C22×D97C2×D412yes—
38C22×D97C2×Q812yes—
39C22×D97#4118yes—
40C22×D97C2411yescharacteristic
41C2×#87604—28no—
42C2×#87604—216no—
43C2×#87604—416no—
44C2×C4×C97—24no—
45C2×C4×C97C4⋊C414yes—
46C2×C4×C97C22×C414yes—
47C2×C4×C97C22×C412yes—
48C2×Dic97—24no—
49C2×Dic97C4⋊C414yes—
50C2×Dic97C22×C414yes—
51C2×Dic97C22×C412yes—
52C4×D97—28no—
53C4×D97—28no—
54C4×D97C4⋊C418yes—
55C4×D97C2×D414yes—
56C4×D97C2×Q814yes—
57C22×C97C2×C4⋊C412yes—
58C22×C97#11714yes—
59C22×C97C23×C411yescharacteristic
60C2×D97C2×C4⋊C412yes—
61C2×D97#11714yes—
62C2×D97#12418yes—
63C2×D97#12518yes—
64C2×D97C22×D411yescharacteristic
65C2×D97C22×Q811yescharacteristic
66C2×D97C2×#4114yes—
67#87604—48no—
68C4×C97—24no—
69C4×C97C2×C4⋊C414yes—
70Dic97—24no—
71Dic97C2×C4⋊C414yes—
72C2×C97#38214yescomplemented
73C2×C97C22×C4⋊C411yescharacteristic
74C2×C97C2×#11712yes—
75D97#38214yescomplemented
76D97C2×#12412yes—
77D97C2×#12512yes—
78C2×#382—971nomaximal, Sylow
79C97C2×#38211yescharacteristic, complemented, Sylow
80C22×C4⋊C4—972no—
81C22×C42—971no—
82#382—978no—
83C2×#95—974no—
84C23×C4—971no—
85C23×C4—972no—
86C23×C4—974no—
87C2×C4⋊C4—978no—
88C2×C4⋊C4—1948no—
89C2×C42—972no—
90C2×C42—971no—
91C2×C42—974no—
92C2×C42—974no—
93C2×C42#8760411yescharacteristic, complemented
94#95—9716no—
95C24—971no—
96C22×C4—971no—
97C22×C4—974no—
98C22×C4—974no—
99C22×C4—972no—
100C22×C4—972no—
101C22×C4—972no—
102C22×C4—974no—
103C22×C4—974no—
104C22×C4—978no—
105C22×C4—1948no—
106C22×C4—1948no—
107C22×C4—19416no—
108C22×C4C2×#8760412yes—
109C22×C4C2×#8760411yescharacteristic
110C4⋊C4—19416no—
111C42—978no—
112C42—974no—
113C42C2×#8760414yescomplemented
114C23—972no—
115C23—972no—
116C23—978no—
117C23—971no—
118C23—971no—
119C23C22×#8760411yescharacteristic
120C2×C4—24no—
121C2×C4—974no—
122C2×C4—972no—
123C2×C4—974no—
124C2×C4—978no—
125C2×C4—974no—
126C2×C4—974no—
127C2×C4—38816no—
128C2×C4—1948no—
129C2×C4—1948no—
130C2×C4—1948no—
131C2×C4—19416no—
132C2×C4—1944no—
133C2×C4C4⋊#8760414yes—
134C2×C4C22×#8760414yes—
135C2×C4C22×#8760412yes—
136C22—978no—
137C22—978no—
138C22—971no—
139C22—972no—
140C22—971no—
141C22—974no—
142C22—974no—
143C22C2×C4⋊#8760412yes—
144C22#1569088914yes—
145C22C23×#8760411yescharacteristic
146C4—24no—
147C4—974no—
148C4—3888no—
149C4—1944no—
150C4C2×C4⋊#8760414yes—
151C2—972no—
152C2—972no—
153C2—974no—
154C2#2026167914yesdirect product factor
155C2C22×C4⋊#8760411yescharacteristic
156C2C2×#1569088912yes—
subgroupG/H
centerC23C22×#87604
commutatorC22×C97C23×C4
FrattiniC22C23×#87604
FittingC2×C42×C97C4
socleC23×C97C22×C4
prime radicalC23×D97C23
cosocleC22×D97C24
hypercenterC2×C42#87604
hypocenterC97C2×#382
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. #20261679C2direct (N × H)
11. C2×C4×Dic97C4semidirect
12. C2×C4×Dic97C4semidirect
13. C42×D97C4semidirect
15. C2×C42×C97C4semidirect
30. C4×Dic97C2×C4semidirect
31. C4×Dic97C2×C4semidirect
34. C42×C97C2×C4semidirect
72. C2×C97#382semidirect
75. D97#382semidirect
79. C97C2×#382semidirect
93. C2×C42#87604semidirect
113. C42C2×#87604semidirect
154. C2#20261679direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#876042
#202616792
C2×(C2×#87604)⋊C42
C2×C42×D972
C2×#38297