Finite Group Databasebeta

← C2×#26042328 #37550503

Subgroups — C2×#26042328 #37550503

Order 23168.

440 conjugacy classes of subgroups; only the 234 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 234 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
1#26042328C218yesmaximal, direct product factor
2C2×#19153883C212yesmaximal
3C2×C4⋊#13089685C211yesmaximal, characteristic
4C2×C4×#13089685C211yesmaximal, characteristic
5C2×C4×#13089685C212yesmaximal
6C2×#19153781C211yesmaximal, characteristic
7C22×#13089685C2212yes—
8C22×#13089685C2211yescharacteristic
9C22×#13089685C2211yescharacteristic
10#19153883C2218yes—
11C4⋊#13089685C2214yes—
12C4×#13089685C2214yes—
13C4×#13089685C2218yes—
14C22×Dic362C411yescharacteristic
15#19153781C414yes—
16#19153781C2214yes—
17C2×#15668428C412yes—
18C2×C4×Dic181C2211yescharacteristic
19C2×C4×Dic181C2212yes—
20C2×C4⋊C4×C181C411yescharacteristic
21C2×#13089685—24no—
22C2×#13089685—22no—
23C2×#13089685Q814yescomplemented
24C2×#13089685C2314yes—
25C2×#13089685C2312yes—
26C2×#13089685C2312yes—
27C2×Dic362C818yescomplemented
28C2×Dic362C2×C414yes—
29C22×Dic181C2×C411yescharacteristic
30C22×Dic181C2×C412yes—
31C22×Dic181C2311yescharacteristic
32#15668428C2×C418yes—
33C4×Dic181C2×C414yes—
34C4×Dic181C2×C412yes—
35C4×Dic181C2312yes—
36C4×Dic181C2314yes—
37C22×C4×C181C2×C412yes—
38C22×C4×C181C2×C411yescharacteristic
39C4⋊C4×C181C2×C414yes—
40#13089685—24no—
41#13089685—22no—
42#13089685C2×Q814yescomplemented
43Dic362C2×C8116yescomplemented
44C2×Dic181—22no—
45C2×Dic181C2×C818yes—
46C2×Dic181C22×C412yes—
47C2×Dic181C22×C411yescharacteristic
48C2×Dic181C22×C414yes—
49C2×Dic181C2×Q812yes—
50C2×Dic181#4112yes—
51C2×Dic181C2411yescharacteristic
52C23×C181C22×C411yescharacteristic
53C2×C4×C181—24no—
54C2×C4×C181C2×C814yes—
55C2×C4×C181C22×C414yes—
56C2×C4×C181C22×C412yes—
57C22×C181C4×Q812yes—
58C22×C181C22×C812yes—
59C22×C181#13112yes—
60C22×C181C23×C411yescharacteristic
61C4×C181—24no—
62C4×C181C22×C814yes—
63Dic181—22no—
64Dic181C4×Q812yes—
65Dic181C22×C818yes—
66Dic181C22×Q811yescharacteristic
67Dic181C2×#4111yescharacteristic
68C2×C181C8×Q814yescomplemented
69C2×C181C2×C4×Q811yescharacteristic
70C2×C181C23×C811yescharacteristic
71C2×C181C2×#13111yescharacteristic
72C181C2×C8×Q811yescharacteristic, complemented, Sylow
73C2×C8×Q8—1811nomaximal, Sylow
74C2×C4×Q8—1811no—
75C8×Q8—1818no—
76C2×C4⋊C8—1811no—
77C2×C4⋊C8—1812no—
78C2×C4×C8—1811no—
79C2×C4×C8—1812no—
80C22×Q8—1811no—
81C22×C8—1812no—
82C22×C8—1811no—
83C22×C8—1811no—
84C4×Q8—1814no—
85C4×Q8—1814no—
86C2×C4⋊C4—1812no—
87C2×C4⋊C4#1062438211yescharacteristic
88C2×C42—1811no—
89C2×C42—1812no—
90C4⋊C8—1814no—
91C4⋊C8—1818no—
92C4×C8—1814no—
93C4×C8—1818no—
94C2×Q8—1818no—
95C2×Q8—1814no—
96C22×C4—1811no—
97C22×C4—1811no—
98C22×C4—1812no—
99C22×C4C2×#1062438212yes—
100C22×C4C2×#1062438211yescharacteristic
101C2×C8—3624no—
102C2×C8—3622no—
103C2×C8—1814no—
104C2×C8—1812no—
105C2×C8—1812no—
106C2×C8—1814no—
107C4⋊C4—1818no—
108C4⋊C4C2×#1062438214yes—
109C42—1812no—
110C42—1814no—
111C42—1812no—
112C42—1814no—
113C23C22×#1062438211yescharacteristic
114Q8—18116no—
115C2×C4—24no—
116C2×C4—3622no—
117C2×C4—1812no—
118C2×C4—1812no—
119C2×C4—1812no—
120C2×C4—1818no—
121C2×C4—1811no—
122C2×C4—1811no—
123C2×C4—1814no—
124C2×C4D181⋊C814yes—
125C2×C4C22×#1062438214yes—
126C2×C4C22×#1062438212yes—
127C8—3624no—
128C8—3622no—
129C8—1814no—
130C22Q8×#1062438212yes—
131C22C2×D181⋊C812yes—
132C22#1915390312yes—
133C22C23×#1062438211yescharacteristic
134C4—24no—
135C4—3622no—
136C4—1811no—
137C4—1811no—
138C4—1812no—
139C4—1818no—
140C4C2×D181⋊C814yes—
141C2#2604232814yesdirect product factor
142C2C2×Q8×#1062438211yescharacteristic
143C2C22×D181⋊C811yescharacteristic
144C2C2×#1915390311yescharacteristic
subgroupG/H
centerC23C22×#10624382
commutatorC2×C181C23×C8
FrattiniC22C23×#10624382
FittingC2×C4⋊C4×C181C4
socle, prime radicalC23×C181C22×C4
cosocleC2×Dic181C24
hypercenterC2×C4⋊C4#10624382
hypocenterC181C2×C8×Q8
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #26042328C2direct (N × H)
23. C2×#13089685Q8semidirect
27. C2×Dic362C8semidirect
42. #13089685C2×Q8semidirect
43. Dic362C2×C8semidirect
68. C2×C181C8×Q8semidirect
72. C181C2×C8×Q8semidirect
141. C2#26042328direct (N × H)

Maximal subgroups

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

subgroupindex
#260423282
C2×#191538832
C2×C4⋊#130896852
C2×C4×#130896852
C2×#191537812
C2×C8×Q8181