Finite Group Databasebeta

← C2×#14521264 #16855135

Subgroups — C2×#14521264 #16855135

Order 3968.

564 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 165 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×#92480C211yesmaximal, characteristic, complemented
2C22×#92479C211yesmaximal, characteristic
3C2×#11758452C211yesmaximal, characteristic, complemented
4#14521264C218yesmaximal, direct product factor
5C2×C4⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
6C2×#11758398C211yesmaximal, characteristic, complemented
7C2×#11758397C211yesmaximal, characteristic, complemented
8C2×C4×D4×C31C211yesmaximal, characteristic, complemented
9C22×D4×C31C2211yescharacteristic
10C23×C4×C31—21no—
11C22×D124C2211yescharacteristic
12C22×Dic62C2211yescharacteristic
13C4×D4×C31—22no—
14C4×D4×C31C2214yescomplemented
15C2×C4⋊C4×C31C2211yescharacteristic
16C2×C22⋊C4×C31—21no—
17C2×C42×C31C2211yescharacteristic
18C2×#92480—24no—
19C2×#92480C2214yescomplemented
20C2×#92479—24no—
21C2×#92479C2214yes—
22C2×(C2×D31)⋊C4—21no—
23C2×(C2×D31)⋊C4—21no—
24C22×C31⋊C8C2211yescharacteristic
25C22×C31⋊C8C2211yescharacteristic
26#11758452—22no—
27#11758452C2214yescomplemented
28#11758398C2214yescomplemented
29#11758397C2214yescomplemented
30C4⋊(C31⋊C8)C2214yescomplemented
31C24×C31—21no—
32C23×D31—21no—
33C2×D4×C31—21no—
34C2×D4×C31—22no—
35C2×D4×C31D414yes—
36C2×D4×C31C2312yes—
37C22×C4×C31—21no—
38C22×C4×C31—24no—
39C22×C4×C31—44no—
40C22×C4×C31D411yescharacteristic
41C22×C4×C31D411yescharacteristic
42C22×C4×C31C2311yescharacteristic
43C22×Dic31—21no—
44C2×D124—22no—
45C2×D124—22no—
46C2×D124—21no—
47C2×D124C2312yes—
48C2×Dic62—22no—
49C2×Dic62—22no—
50C2×Dic62—21no—
51C2×Dic62C2312yes—
52C4⋊C4×C31—21no—
53C4⋊C4×C31C2312yes—
54C22⋊C4×C31—24no—
55C42×C31D412yes—
56C42×C31C2312yes—
57#92480—28no—
58#92479—28no—
59(C2×D31)⋊C4—24no—
60(C2×D31)⋊C4—24no—
61C2×C31⋊C8—22no—
62C2×C31⋊C8—22no—
63C2×C31⋊C8C2312yes—
64C2×C31⋊C8C2312yes—
65C23×C31—24no—
66C23×C31—22no—
67C23×C31—42no—
68C23×C31—42no—
69C23×C31C2×D411yescharacteristic
70C22×D31—22no—
71C22×D31—42no—
72C22×D31—42no—
73C22×D31—42no—
74D4×C31—24no—
75D4×C31—22no—
76D4×C31C2×D414yes—
77C2×C4×C31—22no—
78C2×C4×C31—22no—
79C2×C4×C31—22no—
80C2×C4×C31—48no—
81C2×C4×C31—42no—
82C2×C4×C31C2×D412yes—
83C2×C4×C31C2×D412yes—
84C2×C4×C31C2×D412yes—
85C2×C4×C31C2×D411yescharacteristic
86C2×C4×C31#4112yes—
87C2×C4×C31C2411yescharacteristic
88C2×Dic31—22no—
89C2×Dic31—42no—
90D124—22no—
91D124—22no—
92D124—42no—
93Dic62—22no—
94Dic62—22no—
95Dic62—42no—
96C31⋊C8—22no—
97C31⋊C8—22no—
98C2×#463—311nomaximal, Sylow
99C22×C31—24no—
100C22×C31—42no—
101C22×C31—42no—
102C22×C31—48no—
103C22×C31#12112yes—
104C22×C31#13512yes—
105C22×C31AGL(1,ℤ/8)12yes—
106C22×C31C22×D411yescharacteristic
107C2×D31—42no—
108C2×D31—42no—
109C2×D31—42no—
110C2×D31—84no—
111C4×C31—22no—
112C4×C31—22no—
113C4×C31—42no—
114C4×C31#12112yes—
115C4×C31C22×D411yescharacteristic
116C4×C31C2×#4111yescharacteristic
117Dic31—42no—
118C22×SD16—311no—
119C22×D8—311no—
120C2×#124—311no—
121C2×C4×D4D3111yescharacteristic, complemented
122#463—318no—
123C2×C4⋊C8—311no—
124C2×#103—311no—
125C2×#102—311no—
126C2×C31—44no—
127C2×C31#46314yescomplemented
128C2×C31C2×#12111yescharacteristic
129C2×C31C2×#13511yescharacteristic
130C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
131D31—82no—
132C22×Q8—311no—
133C22×D4—311no—
134C22×D4C2×D3111yescharacteristic
135C23×C4—21no—
136C2×SD16—314no—
137C2×SD16—624no—
138C2×D8—314no—
139C2×D8—624no—
140C22×C8—311no—
141C22×C8—311no—
142#124—314no—
143#124—622no—
144C4×D4—22no—
145C4×D4C2×D3114yescomplemented
146C2×C4⋊C4C2×D3111yescharacteristic
147C2×C22⋊C4—21no—
148C2×C22⋊C4—621no—
149C2×C22⋊C4—621no—
150C2×C42C2×D3111yescharacteristic
151C4⋊C8—314no—
152#103—314no—
153#102—314no—
154C31C2×#46311yescharacteristic, complemented, Sylow
155C24—21no—
156C24—621no—
157C2×Q8—312no—
158C2×Q8—621no—
159C2×Q8—622no—
160C2×Q8—622no—
161C2×D4—22no—
162C2×D4—21no—
163C2×D4—312no—
164C2×D4—622no—
165C2×D4—622no—
166C2×D4—621no—
167C2×D4D12414yes—
168C2×D4C22×D3112yes—
169C22×C4—21no—
170C22×C4—24no—
171C22×C4—44no—
172C22×C4—621no—
173C22×C4C22⋊D3111yescharacteristic
174C22×C4C22⋊D3111yescharacteristic
175C22×C4C22×D3111yescharacteristic
176SD16—628no—
177D8—628no—
178C2×C8—312no—
179C2×C8—312no—
180C2×C8—622no—
181C2×C8—622no—
182C4⋊C4—21no—
183C4⋊C4C22×D3112yes—
184C22⋊C4—24no—
185C22⋊C4—624no—
186C22⋊C4—624no—
187C42C22⋊D3112yes—
188C42C22×D3112yes—
189C23—24no—
190C23—22no—
191C23—42no—
192C23—42no—
193C23—622no—
194C23—1242no—
195C23—1242no—
196C23—1242no—
197C23C2×C22⋊D3111yescharacteristic
198Q8—622no—
199Q8—622no—
200Q8—1242no—
201D4—24no—
202D4—22no—
203D4—622no—
204D4—622no—
205D4—1242no—
206D4C2×D12414yes—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—48no—
211C2×C4—42no—
212C2×C4—622no—
213C2×C4—1242no—
214C2×C4C2×D12412yes—
215C2×C4#9249512yes—
216C2×C4C2×C22⋊D3112yes—
217C2×C4C2×C22⋊D3112yes—
218C2×C4C2×C22⋊D3111yescharacteristic
219C2×C4C23×D3111yescharacteristic
220C8—622no—
221C8—622no—
222C22—24no—
223C22—48no—
224C22—42no—
225C22—42no—
226C22—1242no—
227C22—1242no—
228C22—1242no—
229C22—2484no—
230C22#1175850712yes—
231C22#1175850912yes—
232C22#1175852712yes—
233C22C22×C22⋊D3111yescharacteristic
234C4—22no—
235C4—22no—
236C4—42no—
237C4—1242no—
238C4#1175850712yes—
239C4C22×D12411yescharacteristic
240C4C2×#9249511yescharacteristic
241C2—44no—
242C2—2482no—
243C2#1452126414yesdirect product factor
244C2C2×#1175850711yescharacteristic
245C2C2×#1175852711yescharacteristic
246C2C2×#1175850911yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C4×D4×C31C2
socleC23×C31C2×D4
prime radicalC22×#92479C2
hypercenterC2×C4×D4D31
hypocenterC31C2×#463
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. C22×#92480C2semidirect
3. C2×#11758452C2semidirect
4. #14521264C2direct (N × H)
5. C2×C4⋊(C31⋊C8)C2semidirect
6. C2×#11758398C2semidirect
7. C2×#11758397C2semidirect
8. C2×C4×D4×C31C2semidirect
14. C4×D4×C31C22semidirect
19. C2×#92480C22semidirect
27. #11758452C22semidirect
28. #11758398C22semidirect
29. #11758397C22semidirect
30. C4⋊(C31⋊C8)C22semidirect
121. C2×C4×D4D31semidirect
127. C2×C31#463semidirect
145. C4×D4C2×D31semidirect
154. C31C2×#463semidirect
243. C2#14521264direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924802
C22×#924792
C2×#117584522
#145212642
C2×C4⋊(C31⋊C8)2
C2×#117583982
C2×#117583972
C2×C4×D4×C312
C2×#46331