Finite Group Databasebeta

← C2×#14521703 #16859171

Subgroups — C2×#14521703 #16859171

Order 3968.

1632 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#92497C212yesmaximal, complemented
2#14521703C2116yesmaximal, direct product factor
3C2×#11758446C211yesmaximal, characteristic, complemented
4C2×#11758463C214yesmaximal, complemented
5C2×#11758474C212yesmaximal, complemented
6C2×#11758507C212yesmaximal, complemented
7C2×C4×D124C211yesmaximal, characteristic, complemented
8C22×C4⋊Dic31C212yesmaximal, complemented
9C2×C4×D4×C31C211yesmaximal, characteristic, complemented
10C22×D4×C31C2211yescharacteristic
11C23×C4×C31C2212yes—
12C22×C22⋊D31C2214yes—
13C23×Dic31C2214yes—
14C2×#92497—216no—
15C2×#92497C22116yescomplemented
16C22×D124C2211yescharacteristic
17C22×C4×D31C2212yes—
18C22×Dic62C2212yes—
19C4×D4×C31C2218yescomplemented
20C2×C4⋊C4×C31C2211yescharacteristic
21C2×C22⋊C4×C31C2212yes—
22C2×C42×C31C2211yescharacteristic
23#11758507C22116yescomplemented
24C2×(C2×D31)⋊C4C2212yes—
25C2×(C2×D31)⋊C4C2214yes—
26C2×C4⋊Dic31C2211yescharacteristic
27C2×C4⋊Dic31C2212yes—
28C2×C4⋊Dic31C2214yes—
29C2×C4⋊Dic31C2212yes—
30C2×C4⋊Dic31C22116yescomplemented
31#11758474C22116yescomplemented
32#11758463C22132yescomplemented
33C4×D124C2218yescomplemented
34#11758446C2218yescomplemented
35C24×C31C2312yes—
36C23×D31C2312yes—
37C2×D4×C31D418yescomplemented
38C2×D4×C31C2314yes—
39C22×C4×C31—28no—
40C22×C4×C31C2311yescharacteristic
41C22×C4×C31C2312yes—
42C22×C4×C31C2318yes—
43C22×C4×C31C2311yescharacteristic
44C22×C4×C31C2311yescharacteristic
45C2×C22⋊D31—216no—
46C2×C22⋊D31C23116yes—
47C22×Dic31—216no—
48C22×Dic31C23116yes—
49C22×Dic31C2314yes—
50C22×Dic31C2312yes—
51#92497—264no—
52C2×D124—24no—
53C2×D124C2314yes—
54C2×C4×D31—28no—
55C2×C4×D31C2318yes—
56C2×Dic62—28no—
57C2×Dic62C2318yes—
58C4⋊C4×C31C2314yes—
59C22⋊C4×C31C2318yes—
60C42×C31C2314yes—
61(C2×D31)⋊C4C2318yes—
62(C2×D31)⋊C4C23116yes—
63C4⋊Dic31C2318yes—
64C4⋊Dic31C2318yes—
65C4⋊Dic31C2314yes—
66C4⋊Dic31C23116yes—
67C23×C31—24no—
68C23×C31—24no—
69C23×C31C2×D418yes—
70C23×C31C2414yes—
71C23×C31C2411yescharacteristic
72C22×D31—24no—
73C22×D31—24no—
74C22×D31—24no—
75C22×D31C2414yes—
76D4×C31C2×D4116yescomplemented
77C2×C4×C31—24no—
78C2×C4×C31—22no—
79C2×C4×C31—216no—
80C2×C4×C31C2×D414yes—
81C2×C4×C31#4114yescomplemented
82C2×C4×C31C2412yes—
83C2×C4×C31C2414yes—
84C2×C4×C31C2412yes—
85C2×C4×C31C2412yes—
86C22⋊D31—232no—
87C2×Dic31—28no—
88C2×Dic31—24no—
89C2×Dic31—232no—
90C2×Dic31C2418yes—
91C2×Dic31C2414yes—
92D124—28no—
93C4×D31—216no—
94Dic62—216no—
95C2×#547—311nomaximal, Sylow
96C22×C31—216no—
97C22×C31—24no—
98C22×C31—24no—
99C22×C31C22×D418yes—
100C22×C31C22×D412yes—
101C22×C31C2×#4112yes—
102C22×C312−1+412yes—
103C22×C31C2511yescharacteristic
104C2×D31—24no—
105C2×D31—24no—
106C2×D31—24no—
107C2×D31—48no—
108C4×C31—24no—
109C4×C31—22no—
110C4×C31C22×D414yes—
111C4×C31C2×#4114yescomplemented
112Dic31—28no—
113Dic31—24no—
114C22×#41—312no—
115#547—3116no—
116C2×C4⋊Q8—311no—
117C2×#123—314no—
118C2×C22⋊Q8—312no—
119C2×#121—312no—
120C2×C4×D4—311no—
121C2×C4×D4D3111yescharacteristic, complemented
122C22×C4⋊C4—312no—
123C2×C31—28no—
124C2×C31#54714yescomplemented
125C2×C31C23×D411yescharacteristic
126C2×C31C22×#4111yescharacteristic
127C2×C31C2×2−1+411yescharacteristic
128D31—44no—
129C2×#41—3116no—
130C2×#41—6216no—
131C22×Q8—312no—
132C22×D4—314no—
133C22×D4—311no—
134C22×D4C2×D3111yescharacteristic
135C23×C4—314no—
136C23×C4—312no—
137C23×C4C2×D3112yes—
138C4⋊Q8—318no—
139#123—3132no—
140C22⋊Q8—3116no—
141#121—3116no—
142C4×D4—318no—
143C4×D4C2×D3118yescomplemented
144C2×C4⋊C4—311no—
145C2×C4⋊C4—312no—
146C2×C4⋊C4—314no—
147C2×C4⋊C4—3116no—
148C2×C4⋊C4—312no—
149C2×C4⋊C4C2×D3111yescharacteristic
150C2×C22⋊C4—312no—
151C2×C22⋊C4—314no—
152C2×C22⋊C4C2×D3112yes—
153C2×C42C2×D3111yescharacteristic
154C31C2×#54711yescharacteristic, complemented, Sylow
155C24—312no—
156C24C22×D3112yes—
157#41—6264no—
158C2×Q8—318no—
159C2×Q8—628no—
160C2×D4—3116no—
161C2×D4—314no—
162C2×D4—6216no—
163C2×D4—624no—
164C2×D4D12418yescomplemented
165C2×D4C22×D3114yes—
166C22×C4—28no—
167C22×C4—3116no—
168C22×C4—312no—
169C22×C4—314no—
170C22×C4—318no—
171C22×C4—6216no—
172C22×C4—628no—
173C22×C4C22×D3118yes—
174C22×C4C22×D3111yescharacteristic
175C22×C4C22×D3112yes—
176C22×C4C22×D3111yescharacteristic
177C22×C4C22×D3111yescharacteristic
178C4⋊C4—314no—
179C4⋊C4—318no—
180C4⋊C4—3116no—
181C4⋊C4—318no—
182C4⋊C4C22×D3114yes—
183C22⋊C4—318no—
184C22⋊C4—3116no—
185C22⋊C4C22×D3118yes—
186C42C22×D3114yes—
187C23—24no—
188C23—24no—
189C23—314no—
190C23—624no—
191C23—624no—
192C23—624no—
193C23C2×D12418yes—
194C23C23×D3114yes—
195C23C23×D3111yescharacteristic
196Q8—6216no—
197D4—6232no—
198D4—628no—
199D4C2×D124116yescomplemented
200C2×C4—24no—
201C2×C4—22no—
202C2×C4—216no—
203C2×C4—314no—
204C2×C4—318no—
205C2×C4—624no—
206C2×C4—628no—
207C2×C4—6232no—
208C2×C4—6216no—
209C2×C4C2×D12414yes—
210C2×C4#9249714yescomplemented
211C2×C4C23×D3112yes—
212C2×C4C23×D3114yes—
213C2×C4C23×D3112yes—
214C2×C4C23×D3112yes—
215C22—24no—
216C22—24no—
217C22—216no—
218C22—624no—
219C22—624no—
220C22—624no—
221C22—1248no—
222C22C22×D12418yes—
223C22C22×D12412yes—
224C22C2×#9249712yes—
225C22#1175856712yes—
226C22C24×D3111yescharacteristic
227C4—24no—
228C4—22no—
229C4—624no—
230C4—628no—
231C4C22×D12414yes—
232C4C2×#9249714yescomplemented
233C2—28no—
234C2—1244no—
235C2#1452170314yesdirect product factor
236C2C23×D12411yescharacteristic
237C2C22×#9249711yescharacteristic
238C2C2×#1175856711yescharacteristic
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C4×D4×C31C2
socleC23×C31C24
hypercenterC2×C4×D4D31
hypocenterC31C2×#547
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#92497C2semidirect
2. #14521703C2direct (N × H)
3. C2×#11758446C2semidirect
4. C2×#11758463C2semidirect
5. C2×#11758474C2semidirect
6. C2×#11758507C2semidirect
7. C2×C4×D124C2semidirect
8. C22×C4⋊Dic31C2semidirect
9. C2×C4×D4×C31C2semidirect
15. C2×#92497C22semidirect
19. C4×D4×C31C22semidirect
23. #11758507C22semidirect
30. C2×C4⋊Dic31C22semidirect
31. #11758474C22semidirect
32. #11758463C22semidirect
33. C4×D124C22semidirect
34. #11758446C22semidirect
37. C2×D4×C31D4semidirect
76. D4×C31C2×D4semidirect
81. C2×C4×C31#41semidirect
111. C4×C31C2×#41semidirect
121. C2×C4×D4D31semidirect
124. C2×C31#547semidirect
143. C4×D4C2×D31semidirect
154. C31C2×#547semidirect
164. C2×D4D124semidirect
199. D4C2×D124semidirect
210. C2×C4#92497semidirect
232. C4C2×#92497semidirect
235. C2#14521703direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924972
#145217032
C2×#117584462
C2×#117584632
C2×#117584742
C2×#117585072
C2×C4×D1242
C22×C4⋊Dic312
C2×C4×D4×C312
C2×#54731