Finite Group Databasebeta

← C2×#14521268 #16855152

Subgroups — C2×#14521268 #16855152

Order 3968.

500 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 157 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×#92482C211yesmaximal, characteristic, complemented
2C22×#92480C211yesmaximal, characteristic
3C2×C4×Dic62C211yesmaximal, characteristic, complemented
4#14521268C218yesmaximal, direct product factor
5C2×C4⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
6C2×#11758423C211yesmaximal, characteristic, complemented
7C2×#11758420C211yesmaximal, characteristic
8C2×C31×#124C211yesmaximal, characteristic
9C22×Q8×C31C2211yescharacteristic
10C22×D4×C31C2211yescharacteristic
11C22×Dic62C2211yescharacteristic
12C31×#124—22no—
13C31×#124C2214yes—
14C2×C22⋊C4×C31—21no—
15C2×C22⋊C4×C31—21no—
16C2×C42×C31C2211yescharacteristic
17C2×#92482—24no—
18C2×#92482C2214yescomplemented
19C2×#92480—24no—
20C2×#92480C2214yes—
21C2×C4⋊Dic31C2211yescharacteristic
22C2×Dic31⋊C4—21no—
23C2×C4×Dic31—21no—
24C22×C31⋊C8C2211yescharacteristic
25C22×C31⋊C8C2211yescharacteristic
26C4×Dic62—22no—
27C4×Dic62C2214yescomplemented
28#11758423C2214yescomplemented
29#11758420C2214yes—
30C4⋊(C31⋊C8)C2214yescomplemented
31C24×C31—21no—
32C2×Q8×C31—21no—
33C2×Q8×C31—22no—
34C2×Q8×C31—22no—
35C2×Q8×C31C2312yes—
36C2×D4×C31—22no—
37C2×D4×C31—21no—
38C2×D4×C31—22no—
39C2×D4×C31C2312yes—
40C22×C4×C31—21no—
41C22×C4×C31D411yescharacteristic
42C22×C4×C31D411yescharacteristic
43C22×C4×C31C2311yescharacteristic
44C22×Dic31—21no—
45C22×Dic31—21no—
46C2×Dic62—21no—
47C2×Dic62—22no—
48C2×Dic62D414yes—
49C2×Dic62C2312yes—
50C22⋊C4×C31—24no—
51C22⋊C4×C31—24no—
52C42×C31D412yes—
53C42×C31C2312yes—
54#92482—28no—
55#92480—28no—
56C4⋊Dic31—21no—
57C4⋊Dic31C2312yes—
58Dic31⋊C4—24no—
59C4×Dic31—24no—
60C2×C31⋊C8—22no—
61C2×C31⋊C8—22no—
62C2×C31⋊C8C2312yes—
63C2×C31⋊C8C2312yes—
64C23×C31—22no—
65C23×C31—42no—
66C23×C31—42no—
67C23×C31—42no—
68C23×C31C2×D411yescharacteristic
69Q8×C31—22no—
70Q8×C31—22no—
71Q8×C31—42no—
72D4×C31—22no—
73D4×C31—22no—
74D4×C31—42no—
75C2×C4×C31—22no—
76C2×C4×C31—22no—
77C2×C4×C31—22no—
78C2×C4×C31—42no—
79C2×C4×C31C2×D412yes—
80C2×C4×C31C2×D412yes—
81C2×C4×C31C2×D412yes—
82C2×C4×C31C2×D411yescharacteristic
83C2×C4×C31#4112yes—
84C2×C4×C31C2411yescharacteristic
85C2×Dic31—24no—
86C2×Dic31—22no—
87C2×Dic31—22no—
88C2×Dic31—42no—
89Dic62—24no—
90Dic62—22no—
91Dic62C2×D414yes—
92C31⋊C8—22no—
93C31⋊C8—22no—
94C2×#464—311nomaximal, Sylow
95C22×C31—42no—
96C22×C31—42no—
97C22×C31—42no—
98C22×C31—84no—
99C22×C31#12112yes—
100C22×C31#13512yes—
101C22×C31#13712yes—
102C22×C31C22×D411yescharacteristic
103C4×C31—22no—
104C4×C31—22no—
105C4×C31—42no—
106C4×C31#12112yes—
107C4×C31C22×D411yescharacteristic
108C4×C31C2×#4111yescharacteristic
109Dic31—24no—
110Dic31—42no—
111C22×Q16—311no—
112C22×SD16—311no—
113C2×#124D3111yescharacteristic
114C2×C4×Q8—311no—
115#464—318no—
116C2×C4⋊C8—311no—
117C2×#103—311no—
118C2×#102—311no—
119C2×C31—82no—
120C2×C31#46414yescomplemented
121C2×C31C2×#12111yescharacteristic
122C2×C31C2×#13511yescharacteristic
123C2×C31C2×#13711yescharacteristic
124C22×Q8—311no—
125C22×Q8C2×D3111yescharacteristic
126C22×D4C2×D3111yescharacteristic
127C2×Q16—314no—
128C2×Q16—624no—
129C2×SD16—314no—
130C2×SD16—624no—
131C22×C8—311no—
132C22×C8—311no—
133#124—22no—
134#124C2×D3114yes—
135C4×Q8—314no—
136C4×Q8—622no—
137C2×C4⋊C4—311no—
138C2×C4⋊C4—621no—
139C2×C22⋊C4—21no—
140C2×C22⋊C4—21no—
141C2×C42—621no—
142C2×C42C2×D3111yescharacteristic
143C4⋊C8—314no—
144#103—314no—
145#102—314no—
146C31C2×#46411yescharacteristic, complemented, Sylow
147C24—21no—
148C2×Q8—21no—
149C2×Q8—22no—
150C2×Q8—22no—
151C2×Q8—314no—
152C2×Q8—312no—
153C2×Q8—622no—
154C2×Q8—621no—
155C2×Q8C22×D3112yes—
156C2×D4—22no—
157C2×D4—22no—
158C2×D4—21no—
159C2×D4C22×D3112yes—
160C22×C4—21no—
161C22×C4—621no—
162C22×C4—621no—
163C22×C4C22⋊D3111yescharacteristic
164C22×C4C22⋊D3111yescharacteristic
165C22×C4C22×D3111yescharacteristic
166Q16—628no—
167SD16—628no—
168C2×C8—312no—
169C2×C8—312no—
170C2×C8—622no—
171C2×C8—622no—
172C4⋊C4—312no—
173C4⋊C4—624no—
174C4⋊C4—621no—
175C22⋊C4—24no—
176C22⋊C4—24no—
177C42—624no—
178C42C22⋊D3112yes—
179C42C22×D3112yes—
180C23—22no—
181C23—42no—
182C23—42no—
183C23—42no—
184C23C2×C22⋊D3111yescharacteristic
185Q8—22no—
186Q8—22no—
187Q8—42no—
188Q8—314no—
189Q8—624no—
190Q8—622no—
191D4—22no—
192D4—22no—
193D4—42no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—42no—
198C2×C4—624no—
199C2×C4—622no—
200C2×C4—622no—
201C2×C4—1242no—
202C2×C4D4×D3112yes—
203C2×C4#9249712yes—
204C2×C4C2×C22⋊D3112yes—
205C2×C4C2×C22⋊D3112yes—
206C2×C4C2×C22⋊D3111yescharacteristic
207C2×C4C23×D3111yescharacteristic
208C8—622no—
209C8—622no—
210C22—42no—
211C22—42no—
212C22—42no—
213C22—84no—
214C22#1175851512yes—
215C22#1175852712yes—
216C22#1175852812yes—
217C22C22×C22⋊D3111yescharacteristic
218C4—22no—
219C4—22no—
220C4—42no—
221C4—624no—
222C4—1242no—
223C4#1175851512yes—
224C4C2×D4×D3111yescharacteristic
225C4C2×#9249711yescharacteristic
226C2—82no—
227C2#1452126814yesdirect product factor
228C2C2×#1175851511yescharacteristic
229C2C2×#1175852711yescharacteristic
230C2C2×#1175852811yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#124C2
socleC23×C31C2×D4
prime radicalC22×D4×C31C22
hypercenterC2×#124D31
hypocenterC31C2×#464
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#92482C2semidirect
3. C2×C4×Dic62C2semidirect
4. #14521268C2direct (N × H)
5. C2×C4⋊(C31⋊C8)C2semidirect
6. C2×#11758423C2semidirect
18. C2×#92482C22semidirect
27. C4×Dic62C22semidirect
28. #11758423C22semidirect
30. C4⋊(C31⋊C8)C22semidirect
120. C2×C31#464semidirect
146. C31C2×#464semidirect
227. C2#14521268direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924822
C22×#924802
C2×C4×Dic622
#145212682
C2×C4⋊(C31⋊C8)2
C2×#117584232
C2×#117584202
C2×C31×#1242
C2×#46431