Finite Group Databasebeta

← C2×#14521265 #16855136

Subgroups — C2×#14521265 #16855136

Order 3968.

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

normal subgroups only

This group has 564 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×#92470C211yesmaximal, characteristic, complemented
2C22×D248C211yesmaximal, characteristic
3C2×#11758452C211yesmaximal, characteristic, complemented
4C2×C4×D124C211yesmaximal, characteristic, complemented
5#14521265C218yesmaximal, direct product factor
6C2×#11758404C211yesmaximal, characteristic, complemented
7C2×#11758409C211yesmaximal, characteristic, complemented
8C2×C31×C4⋊C8C211yesmaximal, characteristic, complemented
9C22×D124C2211yescharacteristic
10C22×D124C2211yescharacteristic
11C22×C4×D31—21no—
12C22×Dic62C2211yescharacteristic
13C22×C8×C31C2211yescharacteristic
14C22×C8×C31C2211yescharacteristic
15C2×C42×C31C2211yescharacteristic
16C2×(C2×D31)⋊C4—21no—
17C2×(C2×D31)⋊C4—21no—
18C2×(C2×D31)⋊C4—21no—
19C2×C4⋊Dic31C2211yescharacteristic
20C2×D248—24no—
21C2×D248C2214yes—
22C2×#92470—24no—
23C2×#92470C2214yescomplemented
24#11758452—22no—
25#11758452C2214yescomplemented
26C4×D124—22no—
27C4×D124C2214yescomplemented
28C31×C4⋊C8C2214yescomplemented
29#11758409C2214yescomplemented
30#11758404C2214yescomplemented
31C23×D31—21no—
32C23×D31—21no—
33C22×C4×C31D411yescharacteristic
34C22×C4×C31D411yescharacteristic
35C22×C4×C31C2311yescharacteristic
36C22×Dic31—21no—
37C22×Dic31—21no—
38C2×D124—21no—
39C2×D124—22no—
40C2×D124—22no—
41C2×D124—22no—
42C2×D124—21no—
43C2×D124D414yes—
44C2×D124C2312yes—
45C2×D124C2312yes—
46C2×C4×D31—24no—
47C2×C4×D31—44no—
48C2×Dic62—22no—
49C2×Dic62—22no—
50C2×Dic62—21no—
51C2×Dic62C2312yes—
52C2×C8×C31—22no—
53C2×C8×C31—22no—
54C2×C8×C31C2312yes—
55C2×C8×C31C2312yes—
56C42×C31D412yes—
57C42×C31C2312yes—
58(C2×D31)⋊C4—24no—
59(C2×D31)⋊C4—24no—
60(C2×D31)⋊C4—24no—
61C4⋊Dic31—21no—
62C4⋊Dic31C2312yes—
63D248—28no—
64#92470—28no—
65C23×C31C2×D411yescharacteristic
66C22×D31—24no—
67C22×D31—22no—
68C22×D31—22no—
69C22×D31—42no—
70C22×D31—42no—
71C22×D31—42no—
72C22×D31—42no—
73C22×D31—42no—
74C2×C4×C31—22no—
75C2×C4×C31—22no—
76C2×C4×C31C2×D412yes—
77C2×C4×C31C2×D412yes—
78C2×C4×C31C2×D411yescharacteristic
79C2×C4×C31C2×D412yes—
80C2×C4×C31#4112yes—
81C2×C4×C31C2411yescharacteristic
82C2×Dic31—22no—
83C2×Dic31—22no—
84C2×Dic31—42no—
85C2×Dic31—42no—
86D124—24no—
87D124—22no—
88D124—22no—
89D124—22no—
90D124—42no—
91D124C2×D414yes—
92C4×D31—48no—
93Dic62—22no—
94Dic62—22no—
95Dic62—42no—
96C8×C31—22no—
97C8×C31—22no—
98C2×#463—311nomaximal, Sylow
99C22×C31#12112yes—
100C22×C31#13512yes—
101C22×C31AGL(1,ℤ/8)12yes—
102C22×C31C22×D411yescharacteristic
103C2×D31—24no—
104C2×D31—42no—
105C2×D31—42no—
106C2×D31—48no—
107C2×D31—42no—
108C2×D31—42no—
109C2×D31—42no—
110C2×D31—84no—
111C4×C31—22no—
112C4×C31—22no—
113C4×C31#12112yes—
114C4×C31C22×D411yescharacteristic
115C4×C31C2×#4111yescharacteristic
116Dic31—42no—
117Dic31—42no—
118C22×SD16—311no—
119C22×D8—311no—
120C2×#124—311no—
121C2×C4×D4—311no—
122#463—318no—
123C2×C4⋊C8D3111yescharacteristic, complemented
124C2×#103—311no—
125C2×#102—311no—
126C2×C31#46314yescomplemented
127C2×C31C2×#12111yescharacteristic
128C2×C31C2×#13511yescharacteristic
129C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
130D31—44no—
131D31—82no—
132C22×Q8—311no—
133C22×D4—311no—
134C22×D4—311no—
135C23×C4—621no—
136C2×SD16—314no—
137C2×SD16—624no—
138C2×D8—314no—
139C2×D8—624no—
140C22×C8C2×D3111yescharacteristic
141C22×C8C2×D3111yescharacteristic
142#124—314no—
143#124—622no—
144C4×D4—314no—
145C4×D4—622no—
146C2×C4⋊C4—311no—
147C2×C22⋊C4—621no—
148C2×C22⋊C4—621no—
149C2×C22⋊C4—621no—
150C2×C42C2×D3111yescharacteristic
151C4⋊C8C2×D3114yescomplemented
152#103—314no—
153#102—314no—
154C31C2×#46311yescharacteristic, complemented, Sylow
155C24—621no—
156C24—621no—
157C2×Q8—312no—
158C2×Q8—621no—
159C2×Q8—622no—
160C2×Q8—622no—
161C2×D4—314no—
162C2×D4—312no—
163C2×D4—312no—
164C2×D4—621no—
165C2×D4—621no—
166C2×D4—622no—
167C2×D4—622no—
168C2×D4—622no—
169C22×C4—621no—
170C22×C4—621no—
171C22×C4—624no—
172C22×C4—1244no—
173C22×C4D12411yescharacteristic
174C22×C4D12411yescharacteristic
175C22×C4C22×D3111yescharacteristic
176SD16—628no—
177D8—628no—
178C2×C8—22no—
179C2×C8—22no—
180C2×C8C22×D3112yes—
181C2×C8C22×D3112yes—
182C4⋊C4—312no—
183C4⋊C4—621no—
184C22⋊C4—624no—
185C22⋊C4—624no—
186C22⋊C4—624no—
187C42D12412yes—
188C42C22×D3112yes—
189C23—624no—
190C23—622no—
191C23—622no—
192C23—1242no—
193C23—1242no—
194C23—1242no—
195C23—1242no—
196C23—1242no—
197C23C2×D12411yescharacteristic
198Q8—622no—
199Q8—622no—
200Q8—1242no—
201D4—314no—
202D4—624no—
203D4—622no—
204D4—622no—
205D4—622no—
206D4—1242no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—622no—
210C2×C4—622no—
211C2×C4—1248no—
212C2×C4—1242no—
213C2×C4—1242no—
214C2×C4C2×D12412yes—
215C2×C4C2×D12412yes—
216C2×C4C2×D12411yescharacteristic
217C2×C4D4×D3112yes—
218C2×C4#9249912yes—
219C2×C4C23×D3111yescharacteristic
220C8—22no—
221C8—22no—
222C22—624no—
223C22—1248no—
224C22—1242no—
225C22—1242no—
226C22—1242no—
227C22—1242no—
228C22—1242no—
229C22—2484no—
230C22#1175847212yes—
231C22#1175848112yes—
232C22#1175848512yes—
233C22C22×D12411yescharacteristic
234C4—22no—
235C4—22no—
236C4—1242no—
237C4—1242no—
238C4#1175847212yes—
239C4C2×D4×D3111yescharacteristic
240C4C2×#9249911yescharacteristic
241C2—1244no—
242C2—2482no—
243C2#1452126514yesdirect product factor
244C2C2×#1175847211yescharacteristic
245C2C2×#1175848111yescharacteristic
246C2C2×#1175848511yescharacteristic
subgroupG/H
centerC23C2×D124
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×C4⋊C8C2
socleC23×C31C2×D4
prime radicalC22×D248C2
hypercenterC2×C4⋊C8D31
hypocenterC31C2×#463
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×#92470C2semidirect
3. C2×#11758452C2semidirect
4. C2×C4×D124C2semidirect
5. #14521265C2direct (N × H)
6. C2×#11758404C2semidirect
7. C2×#11758409C2semidirect
8. C2×C31×C4⋊C8C2semidirect
23. C2×#92470C22semidirect
25. #11758452C22semidirect
27. C4×D124C22semidirect
28. C31×C4⋊C8C22semidirect
29. #11758409C22semidirect
30. #11758404C22semidirect
123. C2×C4⋊C8D31semidirect
126. C2×C31#463semidirect
151. C4⋊C8C2×D31semidirect
154. C31C2×#463semidirect
243. C2#14521265direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924702
C22×D2482
C2×#117584522
C2×C4×D1242
#145212652
C2×#117584042
C2×#117584092
C2×C31×C4⋊C82
C2×#46331