Finite Group Databasebeta

← C2×Q8⋊#13089685 #37549009

Subgroups — C2×Q8⋊#13089685 #37549009

Order 23168.

280 conjugacy classes of subgroups; only the 114 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 114 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×C4⋊#13089685C211yesmaximal, characteristic
2C2×C4×#13089685C211yesmaximal, characteristic
3Q8⋊#13089685C214yesmaximal, direct product factor
4C2×Q8×Dic181C211yesmaximal, characteristic
5C22×#13089685—21no—
6C22×#13089685—21no—
7C4⋊#13089685—21no—
8C4⋊#13089685C2212yes—
9C4×#13089685—21no—
10C4×#13089685C2212yes—
11Q8×Dic181—21no—
12Q8×Dic181—21no—
13Q8×Dic181C412yes—
14Q8×Dic181C2212yes—
15C2×C4⋊Dic181—21no—
16C2×C4⋊Dic181C411yescharacteristic
17C2×C4×Dic181—21no—
18C2×C4×Dic181C2211yescharacteristic
19C22×Q8×C181C411yescharacteristic
20C2×#13089685—24no—
21C2×#13089685—22no—
22C2×#13089685—22no—
23C2×#13089685—42no—
24C22×Dic181—21no—
25C22×Dic181D411yescharacteristic
26C22×Dic181D411yescharacteristic
27C4⋊Dic181—22no—
28C4⋊Dic181—22no—
29C4⋊Dic181—21no—
30C4⋊Dic181C2×C412yes—
31C4×Dic181—22no—
32C4×Dic181—22no—
33C4×Dic181C2×C411yescharacteristic
34C4×Dic181D411yescharacteristic
35C4×Dic181D411yescharacteristic
36C4×Dic181C2311yescharacteristic
37C2×Q8×C181—21no—
38C2×Q8×C181—22no—
39C2×Q8×C181C814yescomplemented
40C2×Q8×C181C2×C412yes—
41C22×C4×C181—21no—
42C22×C4×C181C2×C411yescharacteristic
43#13089685—24no—
44#13089685—42no—
45C2×Dic181—22no—
46C2×Dic181—22no—
47C2×Dic181—42no—
48C2×Dic181C22⋊C411yescharacteristic
49C2×Dic181C22⋊C411yescharacteristic
50C2×Dic181SD1612yes—
51C2×Dic181Q1612yes—
52C2×Dic181C2×D411yescharacteristic
53C2×Dic181C2×D411yescharacteristic
54C23×C181C22⋊C411yescharacteristic
55Q8×C181—24no—
56Q8×C181—22no—
57Q8×C181C2×C814yescomplemented
58C2×C4×C181—24no—
59C2×C4×C181—22no—
60C2×C4×C181C22⋊C411yescharacteristic
61C2×C4×C181C2×C812yes—
62C2×C4×C181M1612yes—
63C2×C4×C181C22×C411yescharacteristic
64C22×C181C22⋊C812yes—
65C22×C181#10312yes—
66C22×C181#10412yes—
67C22×C181C2×C22⋊C411yescharacteristic
68C4×C181—24no—
69C4×C181C22⋊C812yes—
70C4×C181C22×C811yescharacteristic
71C4×C181C2×M1611yescharacteristic
72Dic181—21no—
73Dic181—21no—
74Dic181—42no—
75Dic181#10312yes—
76Dic181C2×SD1611yescharacteristic
77Dic181C2×Q1611yescharacteristic
78C2×C181Q8⋊C814yescomplemented
79C2×C181C2×C22⋊C811yescharacteristic
80C2×C181C2×#10311yescharacteristic
81C2×C181C2×#10411yescharacteristic
82C181C2×Q8⋊C811yescharacteristic, complemented, Sylow
83C2×Q8⋊C8—1811nomaximal, Sylow
84C2×C4×Q8—1811no—
85C2×C4⋊C8—1811no—
86C2×C4×C8—1811no—
87Q8⋊C8—1814no—
88C22×Q8#1062438211yescharacteristic
89C22×C8—3621no—
90C22×C8—3621no—
91C4×Q8—3621no—
92C4×Q8—3621no—
93C4×Q8—1812no—
94C4×Q8—1812no—
95C2×C4⋊C4—3621no—
96C2×C4⋊C4—1811no—
97C2×C42—3621no—
98C2×C42—1811no—
99C4⋊C8—3621no—
100C4⋊C8—1812no—
101C4×C8—3621no—
102C4×C8—1812no—
103C2×Q8—21no—
104C2×Q8—22no—
105C2×Q8#1308968514yescomplemented
106C2×Q8C2×#1062438212yes—
107C22×C4—21no—
108C22×C4—3621no—
109C22×C4—1811no—
110C22×C4—1811no—
111C22×C4C2×#1062438211yescharacteristic
112C2×C8—3624no—
113C2×C8—3622no—
114C2×C8—3622no—
115C2×C8—7242no—
116C4⋊C4—3622no—
117C4⋊C4—3622no—
118C4⋊C4—3621no—
119C4⋊C4—1812no—
120C42—3622no—
121C42—3622no—
122C42—1811no—
123C42—1811no—
124C42—1811no—
125C42—1811no—
126C23C22⋊#1062438211yescharacteristic
127Q8—24no—
128Q8—22no—
129Q8C2×#1308968514yescomplemented
130C2×C4—24no—
131C2×C4—22no—
132C2×C4—3622no—
133C2×C4—3622no—
134C2×C4—1811no—
135C2×C4—1811no—
136C2×C4—1812no—
137C2×C4—1812no—
138C2×C4—1811no—
139C2×C4—1811no—
140C2×C4—7242no—
141C2×C4C22⋊#1062438211yescharacteristic
142C2×C4C2×#1308968512yes—
143C2×C4#1566845812yes—
144C2×C4C22×#1062438211yescharacteristic
145C8—3624no—
146C8—7242no—
147C22C22⋊#1308968512yes—
148C22#1915387912yes—
149C22#1915388112yes—
150C22C2×C22⋊#1062438211yescharacteristic
151C4—24no—
152C4—3621no—
153C4—3621no—
154C4—1811no—
155C4—1812no—
156C4—1811no—
157C4—7242no—
158C4C22⋊#1308968512yes—
159C4C22×#1308968511yescharacteristic
160C4C2×#1566845811yescharacteristic
161C2Q8⋊#1308968514yesdirect product factor
162C2C2×C22⋊#1308968511yescharacteristic
163C2C2×#1915387911yescharacteristic
164C2C2×#1915388111yescharacteristic
subgroupG/H
centerC23C22⋊#10624382
commutatorC4×C181C22×C8
FrattiniC2×C4C22×#10624382
FittingC22×Q8×C181C4
socle, prime radicalC23×C181C22⋊C4
cosocleC4×Dic181C23
hypercenterC22×Q8#10624382
hypocenterC181C2×Q8⋊C8
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
3. Q8⋊#13089685C2direct (N × H)
39. C2×Q8×C181C8semidirect
57. Q8×C181C2×C8semidirect
78. C2×C181Q8⋊C8semidirect
82. C181C2×Q8⋊C8semidirect
105. C2×Q8#13089685semidirect
129. Q8C2×#13089685semidirect
161. C2Q8⋊#13089685direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊#130896852
C2×C4×#130896852
Q8⋊#130896852
C2×Q8×Dic1812
C2×Q8⋊C8181