Finite Group Databasebeta

← C2×#20261791 #27158698

Subgroups — C2×#20261791 #27158698

Order 12416.

400 conjugacy classes of subgroups; only the 210 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 210 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
1C2×#15690885C212yesmaximal, complemented
2#20261791C218yesmaximal, direct product factor
3C2×#15690884C212yesmaximal, complemented
4C2×#15690883C212yesmaximal, complemented
5C22×C8×D97C211yesmaximal, characteristic
6#15690885C2218yescomplemented
7#15690884C2218yescomplemented
8#15690883C2218yescomplemented
9C2×#13095514C2214yescomplemented
10C22×C4×D97C411yescharacteristic
11C22×#11715895C2211yescharacteristic
12C2×C8×D97C414yes—
13C2×C8×D97C411yescharacteristic
14C2×C8×D97C411yescharacteristic
15C2×C8×D97C2211yescharacteristic
16C2×C8×D97C2214yes—
17C2×C8×D97C2211yescharacteristic
18C22×C8×C97C411yescharacteristic
19#13095514C2318yescomplemented
20C23×D97C811yescharacteristic
21C22×Dic97C811yescharacteristic
22C2×C4×D97C811yescharacteristic
23C2×C4×D97C814yes—
24C2×C4×D97C811yescharacteristic
25C2×C4×D97C2×C414yes—
26C2×C4×D97C2×C411yescharacteristic
27C2×C4×D97C2×C411yescharacteristic
28C2×#11715895C2×C412yes—
29C2×#11715895C2×C411yescharacteristic
30C2×#11715895C2311yescharacteristic
31C2×#11715895C2312yes—
32C8×D97C2×C412yes—
33C8×D97C2×C414yes—
34C8×D97C2×C414yes—
35C8×D97C2×C412yes—
36C8×D97C2312yes—
37C8×D97C2312yes—
38C22×C4×C97C2×C411yescharacteristic
39C2×C8×C97C2×C414yes—
40C2×C8×C97C2×C411yescharacteristic
41C2×C8×C97C2×C411yescharacteristic
42C23×C97C2×C811yescharacteristic
43C22×D97—24no—
44C22×D97C2×C811yescharacteristic
45C22×D97C2×C814yes—
46C22×D97C2×C811yescharacteristic
47C2×C4×C97C2×C812yes—
48C2×C4×C97C2×C811yescharacteristic
49C2×C4×C97C22×C412yes—
50C2×C4×C97C22×C411yescharacteristic
51C2×Dic97C2×C814yes—
52C2×Dic97C2×C811yescharacteristic
53C2×Dic97C2×C811yescharacteristic
54C4×D97C2×C814yes—
55C4×D97C2×C812yes—
56C4×D97C2×C812yes—
57C4×D97C2×C814yes—
58C4×D97C22×C412yes—
59C4×D97C22×C412yes—
60C8×C97C22×C412yes—
61C8×C97C22×C412yes—
62#11715895C22×C411yescharacteristic
63#11715895C22×C412yes—
64#11715895C2411yescharacteristic
65C22×C97—22no—
66C22×C97C22×C812yes—
67C22×C97C22×C811yescharacteristic
68C2×D97—22no—
69C2×D97—28no—
70C2×D97M3214yescomplemented
71C2×D97C22×C812yes—
72C2×D97C22×C812yes—
73C4×C97C22×C812yes—
74C4×C97C22×C811yescharacteristic
75C4×C97C23×C411yescharacteristic
76Dic97C22×C812yes—
77Dic97C22×C812yes—
78C2×C97—22no—
79C2×C97C2×M3212yescomplemented
80C2×C97C23×C811yescharacteristic
81D97—22no—
82D97C2×M3214yescomplemented
83C22×M32—971nomaximal, Sylow
84C97C22×M3211yescharacteristic, complemented, Sylow
85C23×C8—971no—
86C2×M32—972no—
87C2×M32—978no—
88C2×M32—972no—
89C22×C16—972no—
90C23×C4—971no—
91C22×C8—971no—
92C22×C8—974no—
93C22×C8—971no—
94C22×C8—971no—
95C22×C8—974no—
96C22×C8—971no—
97C22×C8—971no—
98C22×C8#8760411yescharacteristic
99M32—978no—
100M32—978no—
101C2×C16—974no—
102C2×C16—978no—
103C24—971no—
104C22×C4—971no—
105C22×C4—971no—
106C22×C4—974no—
107C22×C4—971no—
108C22×C4—974no—
109C22×C4—971no—
110C22×C4—971no—
111C22×C4C2×#8760411yescharacteristic
112C2×C8—972no—
113C2×C8—971no—
114C2×C8—971no—
115C2×C8—972no—
116C2×C8—972no—
117C2×C8—974no—
118C2×C8—972no—
119C2×C8—974no—
120C2×C8—972no—
121C2×C8—972no—
122C2×C8C2×#8760411yescharacteristic
123C2×C8C2×#8760414yes—
124C2×C8C2×#8760411yescharacteristic
125C16—978no—
126C23—971no—
127C23—974no—
128C23—971no—
129C23—1944no—
130C23#1309551911yescharacteristic
131C2×C4—974no—
132C2×C4—971no—
133C2×C4—971no—
134C2×C4—974no—
135C2×C4—972no—
136C2×C4—974no—
137C2×C4—972no—
138C2×C4—972no—
139C2×C4—972no—
140C2×C4#1309551912yes—
141C2×C4#1309551911yescharacteristic
142C2×C4C22×#8760412yes—
143C2×C4C22×#8760411yescharacteristic
144C8—971no—
145C8—971no—
146C8—972no—
147C8C22×#8760412yes—
148C8C22×#8760412yes—
149C22—22no—
150C22—974no—
151C22—972no—
152C22—972no—
153C22—1948no—
154C22—1942no—
155C22C2×#1309551912yes—
156C22C2×#1309551911yescharacteristic
157C4—972no—
158C4—972no—
159C4C2×#1309551912yes—
160C4C2×#1309551911yescharacteristic
161C4C23×#8760411yescharacteristic
162C2—22no—
163C2—974no—
164C2—1942no—
165C2#2026179112yesdirect product factor
166C2C22×#1309551911yescharacteristic
subgroupG/H
centerC2×C8C2×#87604
commutatorC2×C97C23×C8
FrattiniC4C23×#87604
FittingC22×C8×C97C4
socleC22×C97C22×C8
prime radicalC23×D97C8
cosocle#11715895C24
hypercenterC22×C8#87604
hypocenterC97C22×M32
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C2×C8 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
1. C2×#15690885C2semidirect
2. #20261791C2direct (N × H)
3. C2×#15690884C2semidirect
4. C2×#15690883C2semidirect
6. #15690885C22semidirect
7. #15690884C22semidirect
8. #15690883C22semidirect
9. C2×#13095514C22semidirect
19. #13095514C23semidirect
70. C2×D97M32semidirect
79. C2×C97C2×M32semidirect
82. D97C2×M32semidirect
84. C97C22×M32semidirect
165. C2#20261791direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156908852
#202617912
C2×#156908842
C2×#156908832
C22×C8×D972
C22×M3297