Finite Group Databasebeta

← C2×#14521598 #16858993

Subgroups — C2×#14521598 #16858993

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×#92499C211yesmaximal, characteristic, complemented
2C22×#92497C211yesmaximal, characteristic, complemented
3#14521598C2116yesmaximal, direct product factor
4C2×#11758521C211yesmaximal, characteristic, complemented
5C2×#11758517C211yesmaximal, characteristic, complemented
6C2×#11758452C211yesmaximal, characteristic, complemented
7C2×#11758461C214yesmaximal, complemented
8C2×(C22⋊D31)⋊C4C214yesmaximal, complemented
9C2×C42×D31C211yesmaximal, characteristic, complemented
10C2×C31×#124C211yesmaximal, characteristic, complemented
11C22×Q8×C31C2211yescharacteristic
12C22×D4×C31C2211yescharacteristic
13C22×C22⋊D31C2212yes—
14C22×C22⋊D31C2214yes—
15C23×Dic31C2212yes—
16C2×#92499—28no—
17C2×#92499C2218yescomplemented
18C2×#92497—28no—
19C2×#92497C2218yescomplemented
20C22×D124C2212yes—
21C22×D124C2211yescharacteristic
22C22×C4×D31C2212yes—
23C22×C4×D31C2212yes—
24C22×C4×D31C2211yescharacteristic
25C22×Dic62C2211yescharacteristic
26C31×#124C2218yescomplemented
27C2×C22⋊C4×C31C2214yes—
28C2×C42×C31C2211yescharacteristic
29#11758521C2218yescomplemented
30#11758517C2218yescomplemented
31C2×(C2×D31)⋊C4C2214yes—
32C2×Dic31⋊C4C2214yes—
33C2×C4×Dic31C2212yes—
34C2×C4×Dic31C2211yescharacteristic
35#11758461C22132yescomplemented
36(C22⋊D31)⋊C4C22132yescomplemented
37#11758452C2218yescomplemented
38C42×D31C2218yescomplemented
39C24×C31C2312yes—
40C23×D31C2312yes—
41C23×D31C2311yescharacteristic
42C2×Q8×C31—24no—
43C2×Q8×C31C2314yes—
44C2×D4×C31—24no—
45C2×D4×C31C2314yes—
46C22×C4×C31C2312yes—
47C22×C4×C31C2312yes—
48C22×C4×C31C2311yescharacteristic
49C2×C22⋊D31—28no—
50C2×C22⋊D31—216no—
51C2×C22⋊D31C23116yes—
52C2×C22⋊D31C2318yes—
53C22×Dic31—28no—
54C22×Dic31C2318yes—
55C22×Dic31C2312yes—
56C22×Dic31C2311yescharacteristic
57C22×Dic31C2312yes—
58#92499—232no—
59#92497—232no—
60C2×D124—28no—
61C2×D124—24no—
62C2×D124C2314yes—
63C2×D124C2318yes—
64C2×C4×D31—28no—
65C2×C4×D31—28no—
66C2×C4×D31D418yescomplemented
67C2×C4×D31C2318yes—
68C2×C4×D31C2318yes—
69C2×C4×D31C2314yes—
70C2×Dic62—24no—
71C2×Dic62C2314yes—
72C22⋊C4×C31C23116yes—
73C42×C31C2314yes—
74(C2×D31)⋊C4C23116yes—
75Dic31⋊C4C23116yes—
76C4×Dic31C2318yes—
77C4×Dic31C2314yes—
78C23×C31—24no—
79C23×C31—28no—
80C23×C31C2414yes—
81C23×C31C2411yescharacteristic
82C22×D31—24no—
83C22×D31—24no—
84C22×D31—28no—
85C22×D31C2×D414yes—
86C22×D31C2414yes—
87C22×D31C2412yes—
88Q8×C31—28no—
89D4×C31—28no—
90C2×C4×C31—24no—
91C2×C4×C31—24no—
92C2×C4×C31C2×D414yes—
93C2×C4×C31C2414yes—
94C2×C4×C31C2414yes—
95C2×C4×C31C2412yes—
96C22⋊D31—216no—
97C22⋊D31—232no—
98C2×Dic31—24no—
99C2×Dic31—216no—
100C2×Dic31C2×D414yes—
101C2×Dic31#4118yescomplemented
102C2×Dic31C2414yes—
103C2×Dic31C2412yes—
104C2×Dic31C2414yes—
105D124—216no—
106D124—28no—
107C4×D31—216no—
108C4×D31—216no—
109C4×D31C2×D4116yescomplemented
110Dic62—28no—
111C2×#532—311nomaximal, Sylow
112C22×C31—24no—
113C22×C31—28no—
114C22×C31—48no—
115C22×C31C22×D412yes—
116C22×C31C2×#4114yes—
117C22×C31C2511yescharacteristic
118C2×D31—28no—
119C2×D31—24no—
120C2×D31—24no—
121C2×D31—28no—
122C2×D31—48no—
123C2×D31C22×D414yes—
124C4×C31—24no—
125C4×C31—24no—
126C4×C31C22×D414yes—
127Dic31—24no—
128Dic31C22×D414yes—
129Dic31C2×#4118yescomplemented
130C22×#41—311no—
131C22×#41—311no—
132#532—3116no—
133C2×C4⋊Q8—311no—
134C2×#127—311no—
135C2×#124—311no—
136C2×#124D3111yescharacteristic, complemented
137C2×#121—314no—
138C2×C4×D4—314no—
139C22×C42—311no—
140C2×C31—44no—
141C2×C31#53214yescomplemented
142C2×C31C23×D411yescharacteristic
143C2×C31C22×#4112yes—
144D31—24no—
145D31—44no—
146C2×#41—318no—
147C2×#41—318no—
148C2×#41—628no—
149C2×#41—628no—
150C22×Q8—311no—
151C22×Q8C2×D3111yescharacteristic
152C22×D4—314no—
153C22×D4—312no—
154C22×D4—312no—
155C22×D4—311no—
156C22×D4C2×D3111yescharacteristic
157C23×C4—311no—
158C23×C4—312no—
159C23×C4—312no—
160C23×C4—312no—
161C4⋊Q8—318no—
162#127—318no—
163#124—318no—
164#124C2×D3118yescomplemented
165#121—3132no—
166C4×D4—3132no—
167C2×C4⋊C4—314no—
168C2×C22⋊C4—314no—
169C2×C22⋊C4C2×D3114yes—
170C2×C42—312no—
171C2×C42—311no—
172C2×C42—318no—
173C2×C42C2×D3111yescharacteristic
174C31C2×#53211yescharacteristic, complemented, Sylow
175C24—311no—
176C24—312no—
177C24C22×D3112yes—
178#41—6232no—
179#41—6232no—
180C2×Q8—24no—
181C2×Q8—314no—
182C2×Q8—624no—
183C2×Q8C22×D3114yes—
184C2×D4—24no—
185C2×D4—3116no—
186C2×D4—318no—
187C2×D4—318no—
188C2×D4—314no—
189C2×D4—628no—
190C2×D4—6216no—
191C2×D4—628no—
192C2×D4—624no—
193C2×D4C22×D3114yes—
194C22×C4—312no—
195C22×C4—311no—
196C22×C4—318no—
197C22×C4—314no—
198C22×C4—318no—
199C22×C4—312no—
200C22×C4—318no—
201C22×C4—318no—
202C22×C4—628no—
203C22×C4—628no—
204C22×C4—628no—
205C22×C4C22×D3112yes—
206C22×C4C22×D3112yes—
207C22×C4C22×D3111yescharacteristic
208C4⋊C4—3116no—
209C22⋊C4—3116no—
210C22⋊C4C22×D31116yes—
211C42—318no—
212C42—314no—
213C42C22×D3114yes—
214C23—24no—
215C23—28no—
216C23—314no—
217C23—312no—
218C23—314no—
219C23—624no—
220C23—624no—
221C23—628no—
222C23C23×D3114yes—
223C23C23×D3111yescharacteristic
224Q8—28no—
225Q8—628no—
226D4—28no—
227D4—6216no—
228D4—6232no—
229D4—6216no—
230D4—628no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—314no—
234C2×C4—318no—
235C2×C4—314no—
236C2×C4—312no—
237C2×C4—3116no—
238C2×C4—314no—
239C2×C4—6216no—
240C2×C4—6216no—
241C2×C4—6216no—
242C2×C4—624no—
243C2×C4D4×D3114yes—
244C2×C4C23×D3114yes—
245C2×C4C23×D3114yes—
246C2×C4C23×D3112yes—
247C22—24no—
248C22—28no—
249C22—48no—
250C22—314no—
251C22—624no—
252C22—628no—
253C22—624no—
254C22—628no—
255C22—1248no—
256C22C2×D4×D3112yes—
257C22#41×D3114yes—
258C22C24×D3111yescharacteristic
259C4—24no—
260C4—24no—
261C4—314no—
262C4—318no—
263C4—624no—
264C4C2×D4×D3114yes—
265C2—44no—
266C2—624no—
267C2—1244no—
268C2#1452159814yesdirect product factor
269C2C22×D4×D3111yescharacteristic
270C2C2×#41×D3112yes—
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C31×#124C2
socleC23×C31C24
hypercenterC2×#124D31
hypocenterC31C2×#532
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#92499C2semidirect
2. C22×#92497C2semidirect
3. #14521598C2direct (N × H)
4. C2×#11758521C2semidirect
5. C2×#11758517C2semidirect
6. C2×#11758452C2semidirect
7. C2×#11758461C2semidirect
8. C2×(C22⋊D31)⋊C4C2semidirect
9. C2×C42×D31C2semidirect
10. C2×C31×#124C2semidirect
17. C2×#92499C22semidirect
19. C2×#92497C22semidirect
26. C31×#124C22semidirect
29. #11758521C22semidirect
30. #11758517C22semidirect
35. #11758461C22semidirect
36. (C22⋊D31)⋊C4C22semidirect
37. #11758452C22semidirect
38. C42×D31C22semidirect
66. C2×C4×D31D4semidirect
101. C2×Dic31#41semidirect
109. C4×D31C2×D4semidirect
129. Dic31C2×#41semidirect
136. C2×#124D31semidirect
141. C2×C31#532semidirect
164. #124C2×D31semidirect
174. C31C2×#532semidirect
268. C2#14521598direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924992
C22×#924972
#145215982
C2×#117585212
C2×#117585172
C2×#117584522
C2×#117584612
C2×(C22⋊D31)⋊C42
C2×C42×D312
C2×C31×#1242
C2×#53231