Finite Group Databasebeta

← C2×#14521187 #16854898

Subgroups — C2×#14521187 #16854898

Order 3968.

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

normal subgroups only

This group has 792 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
1C23×Dic62C211yesmaximal, characteristic, complemented
2C22×#92480C212yesmaximal, complemented
3#14521187C218yesmaximal, direct product factor
4C2×#11758398C212yesmaximal, complemented
5C2×C22⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
6C2×C31×#121C211yesmaximal, characteristic
7C22×D4×C31—21no—
8C22×D4×C31C2211yescharacteristic
9C23×C4×C31C2211yescharacteristic
10C23×Dic31—21no—
11C22×Dic62—22no—
12C22×Dic62—21no—
13C22×Dic62—28no—
14C22×Dic62C2212yes—
15C22×Dic62C2214yescomplemented
16C31×#121—22no—
17C31×#121C2214yes—
18C2×C4⋊C4×C31C2211yescharacteristic
19C2×C22⋊C4×C31—21no—
20C2×#92480—28no—
21C2×#92480C2218yescomplemented
22C22×C31⋊C8C2212yes—
23C22⋊(C31⋊C8)C2214yescomplemented
24#11758398C2218yescomplemented
25C24×C31—21no—
26C24×C31D411yescharacteristic
27C2×D4×C31—24no—
28C2×D4×C31—24no—
29C2×D4×C31—21no—
30C2×D4×C31—44no—
31C2×D4×C31C2312yes—
32C22×C4×C31—24no—
33C22×C4×C31—21no—
34C22×C4×C31D411yescharacteristic
35C22×C4×C31D412yes—
36C22×C4×C31C2312yes—
37C22×C4×C31C2311yescharacteristic
38C22×Dic31—28no—
39C22×Dic31—22no—
40C22×Dic31—24no—
41C2×Dic62—28no—
42C2×Dic62—216no—
43C2×Dic62—22no—
44C2×Dic62—24no—
45C2×Dic62—24no—
46C2×Dic62—216no—
47C2×Dic62D418yescomplemented
48C2×Dic62C2314yes—
49C4⋊C4×C31—21no—
50C4⋊C4×C31C2312yes—
51C22⋊C4×C31—24no—
52#92480—216no—
53C2×C31⋊C8—24no—
54C2×C31⋊C8C2314yes—
55C23×C31—22no—
56C23×C31—22no—
57C23×C31—22no—
58C23×C31—42no—
59C23×C31—42no—
60C23×C31—42no—
61C23×C31SD1614yescomplemented
62C23×C31C2×D412yes—
63C23×C31C2×D411yescharacteristic
64D4×C31—24no—
65D4×C31—48no—
66D4×C31—42no—
67C2×C4×C31—22no—
68C2×C4×C31—24no—
69C2×C4×C31—24no—
70C2×C4×C31—22no—
71C2×C4×C31—42no—
72C2×C4×C31C2×D414yes—
73C2×C4×C31C2×D412yes—
74C2×C4×C31C2×D411yescharacteristic
75C2×C4×C31C2411yescharacteristic
76C2×Dic31—216no—
77C2×Dic31—28no—
78C2×Dic31—24no—
79Dic62—216no—
80Dic62—28no—
81Dic62—24no—
82Dic62C2×D418yescomplemented
83C31⋊C8—24no—
84C2×#448—311nomaximal, Sylow
85C22×C31—22no—
86C22×C31—22no—
87C22×C31—28no—
88C22×C31—42no—
89C22×C31—42no—
90C22×C31—42no—
91C22×C31—84no—
92C22×C31#12012yes—
93C22×C31C2×SD1612yes—
94C22×C31C2×SD1614yescomplemented
95C22×C31#13712yes—
96C22×C31C22×D411yescharacteristic
97C4×C31—22no—
98C4×C31—42no—
99C4×C31#12012yes—
100C4×C31C22×D412yes—
101Dic31—28no—
102C23×Q8—311no—
103C22×SD16—312no—
104C2×#121D3111yescharacteristic
105#448—318no—
106C2×#103—312no—
107C2×C22⋊C8—311no—
108C2×C31—24no—
109C2×C31—82no—
110C2×C31#44814yescomplemented
111C2×C31C2×#12011yescharacteristic
112C2×C31C22×SD1611yescharacteristic
113C2×C31C2×#13711yescharacteristic
114C22×Q8—312no—
115C22×Q8—314no—
116C22×Q8—628no—
117C22×Q8—622no—
118C22×Q8—621no—
119C22×D4—21no—
120C22×D4C2×D3111yescharacteristic
121C23×C4—621no—
122C23×C4C2×D3111yescharacteristic
123C2×SD16—318no—
124C2×SD16—628no—
125C22×C8—312no—
126#121—22no—
127#121C2×D3114yes—
128C2×C4⋊C4C2×D3111yescharacteristic
129C2×C22⋊C4—21no—
130#103—318no—
131C22⋊C8—314no—
132C31C2×#44811yescharacteristic, complemented, Sylow
133C24—21no—
134C24C22⋊D3111yescharacteristic
135C2×Q8—318no—
136C2×Q8—314no—
137C2×Q8—6216no—
138C2×Q8—628no—
139C2×Q8—6216no—
140C2×Q8—624no—
141C2×Q8—624no—
142C2×Q8—622no—
143C2×D4—24no—
144C2×D4—24no—
145C2×D4—21no—
146C2×D4—44no—
147C2×D4C22×D3112yes—
148C22×C4—24no—
149C22×C4—21no—
150C22×C4—628no—
151C22×C4—624no—
152C22×C4—622no—
153C22×C4C22⋊D3112yes—
154C22×C4C22⋊D3111yescharacteristic
155C22×C4C22×D3112yes—
156C22×C4C22×D3111yescharacteristic
157SD16—6216no—
158C2×C8—314no—
159C2×C8—624no—
160C4⋊C4—21no—
161C4⋊C4C22×D3112yes—
162C22⋊C4—24no—
163C23—22no—
164C23—22no—
165C23—22no—
166C23—42no—
167C23—42no—
168C23—42no—
169C23#9248014yescomplemented
170C23C2×C22⋊D3112yes—
171C23C2×C22⋊D3111yescharacteristic
172Q8—318no—
173Q8—6216no—
174Q8—628no—
175Q8—624no—
176D4—24no—
177D4—48no—
178D4—42no—
179C2×C4—22no—
180C2×C4—24no—
181C2×C4—24no—
182C2×C4—22no—
183C2×C4—42no—
184C2×C4—6216no—
185C2×C4—628no—
186C2×C4—624no—
187C2×C4D4×D3114yes—
188C2×C4C2×C22⋊D3112yes—
189C2×C4C2×C22⋊D3111yescharacteristic
190C2×C4C23×D3111yescharacteristic
191C8—624no—
192C22—28no—
193C22—22no—
194C22—22no—
195C22—42no—
196C22—42no—
197C22—42no—
198C22—84no—
199C22C2×#9248012yes—
200C22C2×#9248014yescomplemented
201C22#1175851412yes—
202C22#1175852812yes—
203C22C22×C22⋊D3111yescharacteristic
204C4—22no—
205C4—42no—
206C4—628no—
207C4#1175851412yes—
208C4C2×D4×D3112yes—
209C2—24no—
210C2—82no—
211C2#1452118714yesdirect product factor
212C2C2×#1175851411yescharacteristic
213C2C22×#9248011yescharacteristic
214C2C2×#1175852811yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
Fitting, prime radicalC2×C31×#121C2
socleC23×C31C2×D4
hypercenterC2×#121D31
hypocenterC31C2×#448
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C23×Dic62C2semidirect
2. C22×#92480C2semidirect
3. #14521187C2direct (N × H)
4. C2×#11758398C2semidirect
5. C2×C22⋊(C31⋊C8)C2semidirect
15. C22×Dic62C22semidirect
21. C2×#92480C22semidirect
23. C22⋊(C31⋊C8)C22semidirect
24. #11758398C22semidirect
47. C2×Dic62D4semidirect
61. C23×C31SD16semidirect
82. Dic62C2×D4semidirect
94. C22×C31C2×SD16semidirect
110. C2×C31#448semidirect
132. C31C2×#448semidirect
169. C23#92480semidirect
200. C22C2×#92480semidirect
211. C2#14521187direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic622
C22×#924802
#145211872
C2×#117583982
C2×C22⋊(C31⋊C8)2
C2×C31×#1212
C2×#44831