Finite Group Databasebeta

← C2×#14521802 #16859844

Subgroups — C2×#14521802 #16859844

Order 3968.

1024 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14521802C2116yesmaximal, direct product factor
2C2×#11758465C212yesmaximal, complemented
3C2×#11758456C212yesmaximal, complemented
4C2×#11758456C212yesmaximal, complemented
5C2×#11758466C212yesmaximal, complemented
6C2×#11758513C211yesmaximal, characteristic
7C2×#11758512C211yesmaximal, characteristic
8C2×#11758501C212yesmaximal, complemented
9C2×#11758455C212yesmaximal, complemented
10C2×C31×#123C211yesmaximal, characteristic
11C22×D4×C31C2211yescharacteristic
12C23×C4×C31C2211yescharacteristic
13C23×Dic31C2211yescharacteristic
14C22×Dic62C2212yes—
15C22×Dic62C2211yescharacteristic
16C31×#123C2218yes—
17C2×C4⋊C4×C31C2212yes—
18C2×C22⋊C4×C31C2212yes—
19C2×C22⋊C4×C31C2211yescharacteristic
20C2×C22⋊Dic31C2212yes—
21C2×C22⋊Dic31C2212yes—
22C2×C22⋊Dic31C2212yes—
23C2×C22⋊Dic31C2211yescharacteristic
24#11758513C2218yes—
25#11758512C2218yes—
26C2×C4⋊Dic31C2212yes—
27C2×C4⋊Dic31C2212yes—
28#11758501C22116yescomplemented
29C2×Dic31⋊C4C2212yes—
30C2×Dic31⋊C4C2212yes—
31C2×Dic31⋊C4C2212yes—
32C2×Dic31⋊C4C2212yes—
33C2×Dic31⋊C4C2212yes—
34C2×C4×Dic31C2211yescharacteristic
35C2×C4×Dic31C2212yes—
36#11758466C22116yescomplemented
37#11758465C22116yescomplemented
38#11758456C22116yescomplemented
39#11758456C22116yescomplemented
40#11758455C22116yescomplemented
41C24×C31C2311yescharacteristic
42C24×C31C2311yescharacteristic
43C2×D4×C31—42no—
44C2×D4×C31C2314yes—
45C22×C4×C31—42no—
46C22×C4×C31C2312yes—
47C22×C4×C31C2311yescharacteristic
48C22×C4×C31C2312yes—
49C22×C4×C31C2314yes—
50C22×Dic31—42no—
51C22×Dic31C2312yes—
52C22×Dic31C2312yes—
53C22×Dic31C2312yes—
54C22×Dic31C2312yes—
55C22×Dic31C2314yes—
56C2×Dic62—42no—
57C2×Dic62—44no—
58C2×Dic62C2318yes—
59C2×Dic62C2314yes—
60C4⋊C4×C31C2318yes—
61C22⋊C4×C31C2318yes—
62C22⋊C4×C31C2314yes—
63C22⋊Dic31C2318yes—
64C22⋊Dic31C2314yes—
65C22⋊Dic31C2318yes—
66C22⋊Dic31C2318yes—
67C4⋊Dic31C2318yes—
68C4⋊Dic31C2318yes—
69Dic31⋊C4C2318yes—
70Dic31⋊C4C2318yes—
71Dic31⋊C4C2318yes—
72Dic31⋊C4C2318yes—
73Dic31⋊C4C2318yes—
74C4×Dic31C2318yes—
75C4×Dic31C2314yes—
76C23×C31—22no—
77C23×C31—22no—
78C23×C31—24no—
79C23×C31—24no—
80C23×C31C2412yes—
81C23×C31C2412yes—
82C23×C31C2411yescharacteristic
83D4×C31—44no—
84C2×C4×C31—24no—
85C2×C4×C31—22no—
86C2×C4×C31—24no—
87C2×C4×C31—44no—
88C2×C4×C31C2414yes—
89C2×C4×C31C2412yes—
90C2×C4×C31C2414yes—
91C2×Dic31—24no—
92C2×Dic31—24no—
93C2×Dic31—24no—
94C2×Dic31—24no—
95C2×Dic31—44no—
96C2×Dic31C2414yes—
97C2×Dic31C2414yes—
98C2×Dic31C2414yes—
99C2×Dic31C2414yes—
100Dic62—44no—
101Dic62—48no—
102C2×#563—311nomaximal, Sylow
103C22×C31—22no—
104C22×C31—22no—
105C22×C31—24no—
106C22×C31—24no—
107C22×C31—44no—
108C22×C31—44no—
109C22×C31H(5,𝔽2)12yes—
110C22×C312−1+414yes—
111C22×C31C2511yescharacteristic
112C4×C31—24no—
113C4×C31—22no—
114C4×C31—24no—
115Dic31—24no—
116Dic31—24no—
117Dic31—24no—
118Dic31—24no—
119#563—3116no—
120C2×C4⋊Q8—312no—
121C2×#126—312no—
122C2×#126—312no—
123C2×#125—312no—
124C2×#124—311no—
125C2×#123—311no—
126C2×#123D3111yescharacteristic
127C2×C22⋊Q8—312no—
128C2×C22⋊Q8—312no—
129C2×C31—42no—
130C2×C31—42no—
131C2×C31#56314yescomplemented
132C2×C31C2×H(5,𝔽2)11yescharacteristic
133C2×C31C2×2−1+412yes—
134C22×Q8—312no—
135C22×Q8—311no—
136C22×D4C2×D3111yescharacteristic
137C23×C4—311no—
138C23×C4C2×D3111yescharacteristic
139C4⋊Q8—3116no—
140#126—3116no—
141#126—3116no—
142#125—3116no—
143#124—318no—
144#123—318no—
145#123C2×D3118yes—
146C22⋊Q8—3116no—
147C22⋊Q8—3116no—
148C2×C4⋊C4—312no—
149C2×C4⋊C4—312no—
150C2×C4⋊C4—312no—
151C2×C4⋊C4—312no—
152C2×C4⋊C4—312no—
153C2×C4⋊C4—312no—
154C2×C4⋊C4—312no—
155C2×C4⋊C4C2×D3112yes—
156C2×C22⋊C4—312no—
157C2×C22⋊C4—312no—
158C2×C22⋊C4—312no—
159C2×C22⋊C4—311no—
160C2×C22⋊C4C2×D3112yes—
161C2×C22⋊C4C2×D3111yescharacteristic
162C2×C42—311no—
163C2×C42—312no—
164C31C2×#56311yescharacteristic, complemented, Sylow
165C24C22×D3111yescharacteristic
166C24C22×D3111yescharacteristic
167C2×Q8—318no—
168C2×Q8—314no—
169C2×Q8—1244no—
170C2×Q8—1242no—
171C2×D4—42no—
172C2×D4C22×D3114yes—
173C22×C4—42no—
174C22×C4—312no—
175C22×C4—312no—
176C22×C4—312no—
177C22×C4—312no—
178C22×C4—314no—
179C22×C4—1242no—
180C22×C4C22×D3112yes—
181C22×C4C22×D3111yescharacteristic
182C22×C4C22×D3112yes—
183C22×C4C22×D3114yes—
184C4⋊C4—318no—
185C4⋊C4—318no—
186C4⋊C4—318no—
187C4⋊C4—318no—
188C4⋊C4—318no—
189C4⋊C4—318no—
190C4⋊C4—318no—
191C4⋊C4C22×D3118yes—
192C22⋊C4—318no—
193C22⋊C4—318no—
194C22⋊C4—318no—
195C22⋊C4—314no—
196C22⋊C4C22×D3118yes—
197C22⋊C4C22×D3114yes—
198C42—314no—
199C42—318no—
200C23—22no—
201C23—22no—
202C23—24no—
203C23—24no—
204C23C23×D3112yes—
205C23C23×D3112yes—
206C23C23×D3111yescharacteristic
207Q8—1248no—
208Q8—1244no—
209D4—44no—
210C2×C4—24no—
211C2×C4—22no—
212C2×C4—24no—
213C2×C4—44no—
214C2×C4—314no—
215C2×C4—314no—
216C2×C4—314no—
217C2×C4—314no—
218C2×C4—624no—
219C2×C4—624no—
220C2×C4—624no—
221C2×C4—624no—
222C2×C4—1244no—
223C2×C4C23×D3114yes—
224C2×C4C23×D3112yes—
225C2×C4C23×D3114yes—
226C22—22no—
227C22—22no—
228C22—24no—
229C22—24no—
230C22—44no—
231C22—44no—
232C22#1175856112yes—
233C22#1175856714yes—
234C22C24×D3111yescharacteristic
235C4—24no—
236C4—22no—
237C4—24no—
238C4—624no—
239C4—624no—
240C4—624no—
241C4—624no—
242C2—42no—
243C2—42no—
244C2#1452180214yesdirect product factor
245C2C2×#1175856111yescharacteristic
246C2C2×#1175856712yes—
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C31×#123C2
socleC23×C31C24
prime radicalC22×D4×C31C22
hypercenterC2×#123D31
hypocenterC31C2×#563
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. #14521802C2direct (N × H)
2. C2×#11758465C2semidirect
3. C2×#11758456C2semidirect
4. C2×#11758456C2semidirect
5. C2×#11758466C2semidirect
8. C2×#11758501C2semidirect
9. C2×#11758455C2semidirect
28. #11758501C22semidirect
36. #11758466C22semidirect
37. #11758465C22semidirect
38. #11758456C22semidirect
39. #11758456C22semidirect
40. #11758455C22semidirect
131. C2×C31#563semidirect
164. C31C2×#563semidirect
244. C2#14521802direct (N × H)

Maximal subgroups

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

subgroupindex
#145218022
C2×#117584652
C2×#117584562
C2×#117584662
C2×#117585132
C2×#117585122
C2×#117585012
C2×#117584552
C2×C31×#1232
C2×#56331