Finite Group Databasebeta

← C2×#14521329 #16855456

Subgroups — C2×#14521329 #16855456

Order 3968.

480 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 181 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×#11758446C211yesmaximal, characteristic, complemented
2#14521329C218yesmaximal, direct product factor
3C2×#11758395C212yesmaximal, complemented
4C2×C4⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
5C2×#11758420C212yesmaximal
6C2×C4×D4×C31C211yesmaximal, characteristic
7C22×D4×C31C2211yescharacteristic
8C23×C4×C31—21no—
9C22×Dic62—21no—
10C4×D4×C31—22no—
11C4×D4×C31C2214yes—
12C2×C4⋊C4×C31C2211yescharacteristic
13C2×C22⋊C4×C31—21no—
14C2×C42×C31C2211yescharacteristic
15C2×C4⋊Dic31—21no—
16C2×C4⋊Dic31C2212yes—
17C22×C31⋊C8C2212yes—
18#11758446—22no—
19#11758446C2214yescomplemented
20#11758420C2218yes—
21#11758395C2218yescomplemented
22C4⋊(C31⋊C8)C2214yescomplemented
23C24×C31—21no—
24C2×D4×C31—21no—
25C2×D4×C31—22no—
26C2×D4×C31Q814yescomplemented
27C2×D4×C31C2312yes—
28C22×C4×C31—21no—
29C22×C4×C31—24no—
30C22×C4×C31—44no—
31C22×C4×C31D411yescharacteristic
32C22×C4×C31D411yescharacteristic
33C22×C4×C31C2311yescharacteristic
34C22×Dic31—22no—
35C2×Dic62—24no—
36C2×Dic62—44no—
37C4⋊C4×C31—21no—
38C4⋊C4×C31C2312yes—
39C22⋊C4×C31—24no—
40C42×C31D412yes—
41C42×C31C2312yes—
42C4⋊Dic31—22no—
43C4⋊Dic31—24no—
44C4⋊Dic31C2314yes—
45C2×C31⋊C8—24no—
46C2×C31⋊C8C2314yes—
47C23×C31—24no—
48C23×C31—22no—
49C23×C31—42no—
50C23×C31—42no—
51C23×C31C2×D411yescharacteristic
52D4×C31—24no—
53D4×C31—22no—
54D4×C31C2×Q814yescomplemented
55C2×C4×C31—22no—
56C2×C4×C31—22no—
57C2×C4×C31—42no—
58C2×C4×C31—48no—
59C2×C4×C31D814yes—
60C2×C4×C31C2×D412yes—
61C2×C4×C31C2×D411yescharacteristic
62C2×C4×C31C2×D412yes—
63C2×C4×C31C2×Q812yes—
64C2×C4×C31#4112yes—
65C2×C4×C31C2411yescharacteristic
66C2×Dic31—24no—
67C2×Dic31—44no—
68Dic62—48no—
69C31⋊C8—24no—
70C2×#474—311nomaximal, Sylow
71C22×C31—24no—
72C22×C31—42no—
73C22×C31—42no—
74C22×C31—48no—
75C22×C31C22⋊Q812yes—
76C22×C31C2×D812yes—
77C22×C31#13712yes—
78C22×C31C22×D411yescharacteristic
79C4×C31—22no—
80C4×C31—42no—
81C4×C31C22⋊Q812yes—
82C4×C31C2×D814yes—
83C4×C31C22×Q811yescharacteristic
84C4×C31C2×#4111yescharacteristic
85Dic31—44no—
86C2×C4⋊Q8—311no—
87C2×C4×D4D3111yescharacteristic
88#474—318no—
89C2×#107—312no—
90C2×C4⋊C8—311no—
91C2×#102—312no—
92C2×C31—44no—
93C2×C31#47414yescomplemented
94C2×C31C2×C22⋊Q811yescharacteristic
95C2×C31C22×D811yescharacteristic
96C2×C31C2×#13711yescharacteristic
97C22×Q8—621no—
98C22×D4C2×D3111yescharacteristic
99C23×C4—21no—
100C22×C8—312no—
101C4⋊Q8—314no—
102C4⋊Q8—622no—
103C4×D4—22no—
104C4×D4C2×D3114yes—
105C2×C4⋊C4—312no—
106C2×C4⋊C4—621no—
107C2×C4⋊C4C2×D3111yescharacteristic
108C2×C22⋊C4—21no—
109C2×C42C2×D3111yescharacteristic
110#107—318no—
111C4⋊C8—314no—
112#102—318no—
113C31C2×#47411yescharacteristic, complemented, Sylow
114C24—21no—
115C2×Q8—624no—
116C2×Q8—1244no—
117C2×D4—22no—
118C2×D4—21no—
119C2×D4Dic6214yescomplemented
120C2×D4C22×D3112yes—
121C22×C4—21no—
122C22×C4—24no—
123C22×C4—44no—
124C22×C4—622no—
125C22×C4C22⋊D3111yescharacteristic
126C22×C4C22⋊D3111yescharacteristic
127C22×C4C22×D3111yescharacteristic
128C2×C8—314no—
129C2×C8—624no—
130C4⋊C4—21no—
131C4⋊C4—314no—
132C4⋊C4—622no—
133C4⋊C4—624no—
134C4⋊C4C22×D3112yes—
135C22⋊C4—24no—
136C42C22⋊D3112yes—
137C42C22×D3112yes—
138C23—24no—
139C23—22no—
140C23—42no—
141C23—42no—
142C23C2×C22⋊D3111yescharacteristic
143Q8—1248no—
144D4—24no—
145D4—22no—
146D4C2×Dic6214yescomplemented
147C2×C4—22no—
148C2×C4—22no—
149C2×C4—42no—
150C2×C4—48no—
151C2×C4—624no—
152C2×C4—1244no—
153C2×C4#9247914yes—
154C2×C4C2×Dic6212yes—
155C2×C4#9249512yes—
156C2×C4C2×C22⋊D3112yes—
157C2×C4C2×C22⋊D3111yescharacteristic
158C2×C4C2×C22⋊D3112yes—
159C2×C4C23×D3111yescharacteristic
160C8—624no—
161C22—24no—
162C22—42no—
163C22—48no—
164C22—42no—
165C22#1175850112yes—
166C22C2×#9247912yes—
167C22#1175852812yes—
168C22C22×C22⋊D3111yescharacteristic
169C4—22no—
170C4—42no—
171C4—1244no—
172C4#1175850112yes—
173C4C2×#9247914yes—
174C4C22×Dic6211yescharacteristic
175C4C2×#9249511yescharacteristic
176C2—44no—
177C2#1452132914yesdirect product factor
178C2C2×#1175850111yescharacteristic
179C2C22×#9247911yescharacteristic
180C2C2×#1175852811yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C4×D4×C31C2
socleC23×C31C2×D4
prime radicalC22×D4×C31C22
hypercenterC2×C4×D4D31
hypocenterC31C2×#474
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#11758446C2semidirect
2. #14521329C2direct (N × H)
3. C2×#11758395C2semidirect
4. C2×C4⋊(C31⋊C8)C2semidirect
19. #11758446C22semidirect
21. #11758395C22semidirect
22. C4⋊(C31⋊C8)C22semidirect
26. C2×D4×C31Q8semidirect
54. D4×C31C2×Q8semidirect
93. C2×C31#474semidirect
113. C31C2×#474semidirect
119. C2×D4Dic62semidirect
146. D4C2×Dic62semidirect
177. C2#14521329direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584462
#145213292
C2×#117583952
C2×C4⋊(C31⋊C8)2
C2×#117584202
C2×C4×D4×C312
C2×#47431