Finite Group Databasebeta

← C2×#14521188 #16854899

Subgroups — C2×#14521188 #16854899

Order 3968.

792 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 792 conjugacy classes of subgroups — too many to draw. Only its 197 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
1C22×#92481C212yesmaximal, complemented
2C2×#11758507C211yesmaximal, characteristic
3#14521188C218yesmaximal, direct product factor
4C2×#11758423C212yesmaximal, complemented
5C2×C22⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
6C23×Q8×C31C211yesmaximal, characteristic, complemented
7C22×Q8×C31—28no—
8C22×Q8×C31—21no—
9C22×Q8×C31—22no—
10C22×Q8×C31C2212yes—
11C22×Q8×C31C2214yescomplemented
12C23×C4×C31—21no—
13C23×C4×C31C2211yescharacteristic
14C22×C22⋊D31—21no—
15C22×D124C2211yescharacteristic
16C2×#92481—28no—
17C2×#92481C2218yescomplemented
18#11758507—22no—
19#11758507C2214yes—
20C2×(C2×D31)⋊C4—21no—
21C2×C4⋊Dic31C2211yescharacteristic
22C22×C31⋊C8C2212yes—
23#11758423C2218yescomplemented
24C22⋊(C31⋊C8)C2214yescomplemented
25C24×C31D411yescharacteristic
26C23×D31—21no—
27C2×Q8×C31—216no—
28C2×Q8×C31—28no—
29C2×Q8×C31—216no—
30C2×Q8×C31—24no—
31C2×Q8×C31—22no—
32C2×Q8×C31—24no—
33C2×Q8×C31D418yescomplemented
34C2×Q8×C31C2314yes—
35C22×C4×C31—28no—
36C22×C4×C31—22no—
37C22×C4×C31—24no—
38C22×C4×C31—24no—
39C22×C4×C31D411yescharacteristic
40C22×C4×C31D412yes—
41C22×C4×C31C2312yes—
42C22×C4×C31C2311yescharacteristic
43C2×C22⋊D31—24no—
44C2×C22⋊D31—44no—
45C22×Dic31—21no—
46C2×D124—24no—
47C2×D124—21no—
48C2×D124C2312yes—
49#92481—216no—
50(C2×D31)⋊C4—24no—
51C4⋊Dic31—21no—
52C4⋊Dic31C2312yes—
53C2×C31⋊C8—24no—
54C2×C31⋊C8C2314yes—
55C23×C31—22no—
56C23×C31—22no—
57C23×C31SD1614yescomplemented
58C23×C31C2×D412yes—
59C23×C31C2×D411yescharacteristic
60C22×D31—22no—
61C22×D31—42no—
62C22×D31—42no—
63C22×D31—42no—
64Q8×C31—216no—
65Q8×C31—28no—
66Q8×C31—24no—
67Q8×C31C2×D418yescomplemented
68C2×C4×C31—216no—
69C2×C4×C31—28no—
70C2×C4×C31—22no—
71C2×C4×C31—24no—
72C2×C4×C31—24no—
73C2×C4×C31—24no—
74C2×C4×C31C2×D412yes—
75C2×C4×C31C2×D411yescharacteristic
76C2×C4×C31C2×D414yes—
77C2×C4×C31C2411yescharacteristic
78C22⋊D31—48no—
79C2×Dic31—22no—
80C2×Dic31—42no—
81D124—24no—
82D124—42no—
83C31⋊C8—24no—
84C2×#448—311nomaximal, Sylow
85C22×C31—22no—
86C22×C31—22no—
87C22×C31—28no—
88C22×C31#12012yes—
89C22×C31C2×SD1612yes—
90C22×C31C2×SD1614yescomplemented
91C22×C31#13712yes—
92C22×C31C22×D411yescharacteristic
93C2×D31—42no—
94C2×D31—42no—
95C2×D31—42no—
96C2×D31—84no—
97C4×C31—28no—
98C4×C31—22no—
99C4×C31#12012yes—
100C4×C31C22×D412yes—
101Dic31—42no—
102C23×Q8D3111yescharacteristic, complemented
103C22×SD16—312no—
104C2×#121—311no—
105#448—318no—
106C2×#103—312no—
107C2×C22⋊C8—311no—
108C2×C31—24no—
109C2×C31#44814yescomplemented
110C2×C31C2×#12011yescharacteristic
111C2×C31C22×SD1611yescharacteristic
112C2×C31C2×#13711yescharacteristic
113D31—82no—
114C22×Q8—28no—
115C22×Q8—22no—
116C22×Q8—21no—
117C22×Q8C2×D3112yes—
118C22×Q8C2×D3114yescomplemented
119C22×D4—311no—
120C22×D4—621no—
121C23×C4—21no—
122C23×C4C2×D3111yescharacteristic
123C2×SD16—318no—
124C2×SD16—628no—
125C22×C8—312no—
126#121—314no—
127#121—622no—
128C2×C4⋊C4—311no—
129C2×C22⋊C4—621no—
130#103—318no—
131C22⋊C8—314no—
132C31C2×#44811yescharacteristic, complemented, Sylow
133C24—621no—
134C24C22⋊D3111yescharacteristic
135C2×Q8—216no—
136C2×Q8—28no—
137C2×Q8—216no—
138C2×Q8—24no—
139C2×Q8—22no—
140C2×Q8—24no—
141C2×Q8C22⋊D3118yescomplemented
142C2×Q8C22×D3114yes—
143C2×D4—312no—
144C2×D4—624no—
145C2×D4—624no—
146C2×D4—621no—
147C2×D4—1244no—
148C22×C4—28no—
149C22×C4—24no—
150C22×C4—22no—
151C22×C4—24no—
152C22×C4—621no—
153C22×C4C22⋊D3112yes—
154C22×C4C22⋊D3111yescharacteristic
155C22×C4C22×D3112yes—
156C22×C4C22×D3111yescharacteristic
157SD16—6216no—
158C2×C8—314no—
159C2×C8—624no—
160C4⋊C4—312no—
161C4⋊C4—621no—
162C22⋊C4—624no—
163C23—22no—
164C23—22no—
165C23—622no—
166C23—1242no—
167C23—1242no—
168C23—1242no—
169C23#9248114yescomplemented
170C23C2×C22⋊D3112yes—
171C23C2×C22⋊D3111yescharacteristic
172Q8—216no—
173Q8—28no—
174Q8—24no—
175Q8C2×C22⋊D3118yescomplemented
176D4—624no—
177D4—1248no—
178D4—1242no—
179C2×C4—216no—
180C2×C4—28no—
181C2×C4—22no—
182C2×C4—24no—
183C2×C4—24no—
184C2×C4—24no—
185C2×C4—622no—
186C2×C4—1242no—
187C2×C4C2×C22⋊D3112yes—
188C2×C4C2×C22⋊D3111yescharacteristic
189C2×C4C2×C22⋊D3114yes—
190C2×C4C23×D3111yescharacteristic
191C8—624no—
192C22—28no—
193C22—22no—
194C22—22no—
195C22—1242no—
196C22—1242no—
197C22—1242no—
198C22—2484no—
199C22C2×#9248112yes—
200C22C2×#9248114yescomplemented
201C22#1175851912yes—
202C22#1175853012yes—
203C22C22×C22⋊D3111yescharacteristic
204C4—28no—
205C4—22no—
206C4—1242no—
207C4#1175853012yes—
208C4C22×C22⋊D3112yes—
209C2—24no—
210C2—2482no—
211C2#1452118814yesdirect product factor
212C2C2×#1175853011yescharacteristic
213C2C22×#9248111yescharacteristic
214C2C2×#1175851911yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC23×Q8×C31C2
socleC23×C31C2×D4
prime radicalC2×#11758507C2
hypercenterC23×Q8D31
hypocenterC31C2×#448
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
1. C22×#92481C2semidirect
3. #14521188C2direct (N × H)
4. C2×#11758423C2semidirect
5. C2×C22⋊(C31⋊C8)C2semidirect
6. C23×Q8×C31C2semidirect
11. C22×Q8×C31C22semidirect
17. C2×#92481C22semidirect
23. #11758423C22semidirect
24. C22⋊(C31⋊C8)C22semidirect
33. C2×Q8×C31D4semidirect
57. C23×C31SD16semidirect
67. Q8×C31C2×D4semidirect
90. C22×C31C2×SD16semidirect
102. C23×Q8D31semidirect
109. C2×C31#448semidirect
118. C22×Q8C2×D31semidirect
132. C31C2×#448semidirect
141. C2×Q8C22⋊D31semidirect
169. C23#92481semidirect
175. Q8C2×C22⋊D31semidirect
200. C22C2×#92481semidirect
211. C2#14521188direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924812
C2×#117585072
#145211882
C2×#117584232
C2×C22⋊(C31⋊C8)2
C23×Q8×C312
C2×#44831