Finite Group Databasebeta

← C2×#14521595 #16858990

Subgroups — C2×#14521595 #16858990

Order 3968.

1728 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#92495C211yesmaximal, characteristic, complemented
2#14521595C2116yesmaximal, direct product factor
3C2×#11758521C211yesmaximal, characteristic, complemented
4C2×#11758517C211yesmaximal, characteristic, complemented
5C2×#11758524C211yesmaximal, characteristic, complemented
6C2×#11758513C211yesmaximal, characteristic, complemented
7C2×#11758516C214yesmaximal, complemented
8C2×C4×C22⋊D31C214yesmaximal, complemented
9C22×C4×Dic31C211yesmaximal, characteristic, complemented
10C22×#41×C31C211yesmaximal, characteristic, complemented
11C2×#41×C31—28no—
12C2×#41×C31C2218yescomplemented
13C22×Q8×C31C2211yescharacteristic
14C22×D4×C31C2212yes—
15C22×D4×C31C2211yescharacteristic
16C23×C4×C31C2212yes—
17C23×C4×C31C2211yescharacteristic
18C22×C22⋊D31C2212yes—
19C22×C22⋊D31C2214yes—
20C23×Dic31C2212yes—
21C2×#92495—28no—
22C2×#92495C2218yescomplemented
23C22×D124C2211yescharacteristic
24C22×C4×D31C2212yes—
25C22×Dic62C2211yescharacteristic
26C2×C22⋊Dic31C2214yes—
27#11758524C2218yescomplemented
28#11758521C2218yescomplemented
29#11758517C2218yescomplemented
30#11758516C22132yescomplemented
31#11758513C2218yescomplemented
32C4×C22⋊D31C22132yescomplemented
33C2×(C2×D31)⋊C4C2214yes—
34C2×Dic31⋊C4C2214yes—
35C2×C4×Dic31C2212yes—
36C2×C4×Dic31C2211yescharacteristic
37C2×C4×Dic31C2211yescharacteristic
38C2×C4×Dic31C2218yescomplemented
39C24×C31C2312yes—
40C24×C31C2311yescharacteristic
41C23×D31C2312yes—
42#41×C31—232no—
43C2×Q8×C31—24no—
44C2×Q8×C31C2314yes—
45C2×D4×C31—28no—
46C2×D4×C31—24no—
47C2×D4×C31C2314yes—
48C2×D4×C31C2318yes—
49C22×C4×C31—28no—
50C22×C4×C31D418yescomplemented
51C22×C4×C31C2312yes—
52C22×C4×C31C2318yes—
53C22×C4×C31C2311yescharacteristic
54C22×C4×C31C2311yescharacteristic
55C22×C4×C31C2314yes—
56C2×C22⋊D31—28no—
57C2×C22⋊D31—216no—
58C2×C22⋊D31C23116yes—
59C2×C22⋊D31C2318yes—
60C22×Dic31—28no—
61C22×Dic31C2312yes—
62C22×Dic31C2318yes—
63C22×Dic31C2312yes—
64C22×Dic31C2312yes—
65#92495—232no—
66C2×D124—24no—
67C2×D124C2314yes—
68C2×C4×D31—28no—
69C2×C4×D31C2318yes—
70C2×Dic62—24no—
71C2×Dic62C2314yes—
72C22⋊Dic31C23116yes—
73(C2×D31)⋊C4C23116yes—
74Dic31⋊C4C23116yes—
75C4×Dic31C2318yes—
76C4×Dic31C2314yes—
77C4×Dic31C2314yes—
78C23×C31—24no—
79C23×C31—24no—
80C23×C31—28no—
81C23×C31C2×D414yes—
82C23×C31C2414yes—
83C23×C31C2412yes—
84C23×C31C2411yescharacteristic
85C22×D31—24no—
86C22×D31—28no—
87C22×D31C2414yes—
88Q8×C31—28no—
89D4×C31—216no—
90D4×C31—28no—
91C2×C4×C31—24no—
92C2×C4×C31—216no—
93C2×C4×C31C2×D414yes—
94C2×C4×C31C2×D414yes—
95C2×C4×C31C2×D4116yescomplemented
96C2×C4×C31C2414yes—
97C2×C4×C31C2412yes—
98C2×C4×C31C2412yes—
99C22⋊D31—216no—
100C22⋊D31—232no—
101C2×Dic31—24no—
102C2×Dic31—24no—
103C2×Dic31—216no—
104C2×Dic31#4118yescomplemented
105C2×Dic31C2414yes—
106C2×Dic31C2414yes—
107C2×Dic31C2414yes—
108D124—28no—
109C4×D31—216no—
110Dic62—28no—
111C2×#532—311nomaximal, Sylow
112C22×C31—28no—
113C22×C31—24no—
114C22×C31—24no—
115C22×C31—28no—
116C22×C31—48no—
117C22×C31C22×D414yes—
118C22×C31C22×D412yes—
119C22×C31C2×#4114yes—
120C22×C31C2511yescharacteristic
121C2×D31—24no—
122C2×D31—28no—
123C2×D31—48no—
124C4×C31—24no—
125C4×C31C22×D414yes—
126C4×C31C22×D414yes—
127Dic31—24no—
128Dic31—24no—
129Dic31C2×#4118yescomplemented
130C22×#41—311no—
131C22×#41D3111yescharacteristic, complemented
132#532—3116no—
133C2×C4⋊Q8—311no—
134C2×#127—311no—
135C2×#124—311no—
136C2×#124—311no—
137C2×#121—314no—
138C2×C4×D4—314no—
139C22×C42—311no—
140C2×C31—24no—
141C2×C31—44no—
142C2×C31#53214yescomplemented
143C2×C31C23×D411yescharacteristic
144C2×C31C22×#4112yes—
145D31—44no—
146C2×#41—28no—
147C2×#41—318no—
148C2×#41—628no—
149C2×#41C2×D3118yescomplemented
150C22×Q8—311no—
151C22×Q8C2×D3111yescharacteristic
152C22×D4—314no—
153C22×D4—312no—
154C22×D4—311no—
155C22×D4C2×D3112yes—
156C22×D4C2×D3111yescharacteristic
157C23×C4—312no—
158C23×C4—312no—
159C23×C4C2×D3112yes—
160C23×C4C2×D3111yescharacteristic
161C4⋊Q8—318no—
162#127—318no—
163#124—318no—
164#124—318no—
165#121—3132no—
166C4×D4—3132no—
167C2×C4⋊C4—314no—
168C2×C22⋊C4—314no—
169C2×C22⋊C4—314no—
170C2×C42—311no—
171C2×C42—311no—
172C2×C42—318no—
173C2×C42—312no—
174C31C2×#53211yescharacteristic, complemented, Sylow
175C24—312no—
176C24C22×D3112yes—
177C24C22×D3111yescharacteristic
178#41—232no—
179#41—6232no—
180C2×Q8—24no—
181C2×Q8—314no—
182C2×Q8—624no—
183C2×Q8C22×D3114yes—
184C2×D4—28no—
185C2×D4—24no—
186C2×D4—3116no—
187C2×D4—318no—
188C2×D4—314no—
189C2×D4—6216no—
190C2×D4—628no—
191C2×D4—624no—
192C2×D4C22×D3118yes—
193C2×D4C22×D3114yes—
194C22×C4—28no—
195C22×C4—312no—
196C22×C4—312no—
197C22×C4—318no—
198C22×C4—312no—
199C22×C4—318no—
200C22×C4—628no—
201C22×C4—628no—
202C22×C4C22⋊D3118yescomplemented
203C22×C4C22×D3112yes—
204C22×C4C22×D3118yes—
205C22×C4C22×D3111yescharacteristic
206C22×C4C22×D3114yes—
207C22×C4C22×D3111yescharacteristic
208C4⋊C4—3116no—
209C22⋊C4—3116no—
210C22⋊C4—3116no—
211C42—318no—
212C42—314no—
213C42—314no—
214C23—24no—
215C23—28no—
216C23—24no—
217C23—314no—
218C23—628no—
219C23—624no—
220C23C2×C22⋊D3114yes—
221C23C23×D3114yes—
222C23C23×D3112yes—
223C23C23×D3111yescharacteristic
224Q8—28no—
225Q8—628no—
226D4—216no—
227D4—28no—
228D4—6232no—
229D4—6216no—
230D4—628no—
231C2×C4—24no—
232C2×C4—216no—
233C2×C4—318no—
234C2×C4—314no—
235C2×C4—314no—
236C2×C4—314no—
237C2×C4—6216no—
238C2×C4—624no—
239C2×C4—624no—
240C2×C4—6216no—
241C2×C4C2×C22⋊D3114yes—
242C2×C4C2×C22⋊D3114yes—
243C2×C4C2×C22⋊D31116yescomplemented
244C2×C4C23×D3114yes—
245C2×C4C23×D3112yes—
246C2×C4C23×D3112yes—
247C22—24no—
248C22—28no—
249C22—24no—
250C22—28no—
251C22—48no—
252C22—624no—
253C22—628no—
254C22—1248no—
255C22#41×D3114yes—
256C22C22×C22⋊D3114yes—
257C22C22×C22⋊D3112yes—
258C22C24×D3111yescharacteristic
259C4—24no—
260C4—318no—
261C4—624no—
262C4—624no—
263C4C22×C22⋊D3114yes—
264C4C22×C22⋊D3114yes—
265C2—24no—
266C2—44no—
267C2—1244no—
268C2#1452159514yesdirect product factor
269C2C23×C22⋊D3111yescharacteristic
270C2C2×#41×D3112yes—
subgroupG/H
centerC22×C4C22×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC22×#41×C31C2
socleC23×C31C24
hypercenterC22×#41D31
hypocenterC31C2×#532
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22×C4 ◁ C22×#41

Complements

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

NH ≅ G/Ntype
1. C22×#92495C2semidirect
2. #14521595C2direct (N × H)
3. C2×#11758521C2semidirect
4. C2×#11758517C2semidirect
5. C2×#11758524C2semidirect
6. C2×#11758513C2semidirect
7. C2×#11758516C2semidirect
8. C2×C4×C22⋊D31C2semidirect
9. C22×C4×Dic31C2semidirect
10. C22×#41×C31C2semidirect
12. C2×#41×C31C22semidirect
22. C2×#92495C22semidirect
27. #11758524C22semidirect
28. #11758521C22semidirect
29. #11758517C22semidirect
30. #11758516C22semidirect
31. #11758513C22semidirect
32. C4×C22⋊D31C22semidirect
38. C2×C4×Dic31C22semidirect
50. C22×C4×C31D4semidirect
95. C2×C4×C31C2×D4semidirect
104. C2×Dic31#41semidirect
129. Dic31C2×#41semidirect
131. C22×#41D31semidirect
142. C2×C31#532semidirect
149. C2×#41C2×D31semidirect
174. C31C2×#532semidirect
202. C22×C4C22⋊D31semidirect
243. C2×C4C2×C22⋊D31semidirect
268. C2#14521595direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924952
#145215952
C2×#117585212
C2×#117585172
C2×#117585242
C2×#117585132
C2×#117585162
C2×C4×C22⋊D312
C22×C4×Dic312
C22×#41×C312
C2×#53231