Finite Group Databasebeta

← C2×#14521619 #16859024

Subgroups — C2×#14521619 #16859024

Order 3968.

1512 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#92497C211yesmaximal, characteristic
2C22×Q8×D31C211yesmaximal, characteristic, complemented
3#14521619C2116yesmaximal, direct product factor
4C2×#11758446C211yesmaximal, characteristic, complemented
5C2×#11758521C211yesmaximal, characteristic, complemented
6C2×#11758513C211yesmaximal, characteristic, complemented
7C2×#11758460C214yesmaximal, complemented
8C2×#11758455C214yesmaximal, complemented
9C2×#11758449C211yesmaximal, characteristic, complemented
10C2×C31×#124C211yesmaximal, characteristic, complemented
11C22×Q8×C31C2211yescharacteristic
12C22×D4×C31C2211yescharacteristic
13C22×C22⋊D31C2212yes—
14C23×Dic31C2212yes—
15C2×Q8×D31—28no—
16C2×Q8×D31C2218yescomplemented
17C2×#92497—28no—
18C2×#92497C2218yes—
19C22×C4×D31C2212yes—
20C22×C4×D31C2211yescharacteristic
21C22×Dic62C2212yes—
22C22×Dic62C2211yescharacteristic
23C22×Dic62C2211yescharacteristic
24C31×#124C2218yescomplemented
25C2×C22⋊C4×C31C2214yes—
26C2×C42×C31C2211yescharacteristic
27C2×C22⋊Dic31C2214yes—
28#11758521C2218yescomplemented
29#11758513C2218yescomplemented
30C2×(C2×D31)⋊C4C2212yes—
31C2×C4⋊Dic31C2214yes—
32C2×Dic31⋊C4C2212yes—
33C2×Dic31⋊C4C2214yes—
34C2×C4×Dic31C2211yescharacteristic
35#11758460C22132yescomplemented
36#11758455C22132yescomplemented
37#11758449C2218yescomplemented
38#11758446C2218yescomplemented
39C24×C31C2312yes—
40C23×D31C2311yescharacteristic
41C2×Q8×C31—24no—
42C2×Q8×C31C2314yes—
43C2×D4×C31—24no—
44C2×D4×C31C2314yes—
45C22×C4×C31C2312yes—
46C22×C4×C31C2312yes—
47C22×C4×C31C2311yescharacteristic
48C2×C22⋊D31—28no—
49C2×C22⋊D31C2318yes—
50C22×Dic31—28no—
51C22×Dic31C2318yes—
52C22×Dic31C2312yes—
53C22×Dic31C2312yes—
54C22×Dic31C2312yes—
55C22×Dic31C2311yescharacteristic
56Q8×D31—232no—
57#92497—232no—
58C2×C4×D31—28no—
59C2×C4×D31D418yes—
60C2×C4×D31C2318yes—
61C2×C4×D31C2314yes—
62C2×Dic62—24no—
63C2×Dic62—24no—
64C2×Dic62—28no—
65C2×Dic62C2314yes—
66C2×Dic62C2314yes—
67C2×Dic62C2318yes—
68C22⋊C4×C31C23116yes—
69C42×C31C2314yes—
70C22⋊Dic31C23116yes—
71(C2×D31)⋊C4C2318yes—
72C4⋊Dic31C23116yes—
73Dic31⋊C4C2318yes—
74Dic31⋊C4C23116yes—
75C4×Dic31C2314yes—
76C23×C31—24no—
77C23×C31—28no—
78C23×C31C2414yes—
79C23×C31C2411yescharacteristic
80C22×D31—24no—
81C22×D31C2×D414yes—
82C22×D31C2412yes—
83Q8×C31—28no—
84D4×C31—28no—
85C2×C4×C31—24no—
86C2×C4×C31—24no—
87C2×C4×C31C2×D414yes—
88C2×C4×C31C2414yes—
89C2×C4×C31C2414yes—
90C2×C4×C31C2412yes—
91C22⋊D31—216no—
92C2×Dic31—24no—
93C2×Dic31—24no—
94C2×Dic31—24no—
95C2×Dic31—216no—
96C2×Dic31C2×D414yes—
97C2×Dic31C2414yes—
98C2×Dic31C2414yes—
99C2×Dic31C2414yes—
100C2×Dic31C2412yes—
101C4×D31—216no—
102C4×D31C2×D4116yes—
103Dic62—28no—
104Dic62—28no—
105Dic62—216no—
106C2×#536—311nomaximal, Sylow
107C22×C31—24no—
108C22×C31—28no—
109C22×C31—48no—
110C22×C31C22×D412yes—
111C22×C312−1+414yes—
112C22×C31C2511yescharacteristic
113C2×D31—28no—
114C2×D31—24no—
115C2×D31C22×D414yes—
116C4×C31—24no—
117C4×C31—24no—
118C4×C31C22×D414yes—
119Dic31—24no—
120Dic31—24no—
121Dic31—24no—
122Dic31C22×D414yes—
123C22×#41—311no—
124C23×Q8—311no—
125#536—3116no—
126C2×C4⋊Q8—311no—
127C2×C4⋊Q8—311no—
128C2×#124—311no—
129C2×#124D3111yescharacteristic, complemented
130C2×#123—314no—
131C2×C22⋊Q8—314no—
132C2×#117—311no—
133C2×C31—44no—
134C2×C31#53614yescomplemented
135C2×C31C23×D411yescharacteristic
136C2×C31C2×2−1+412yes—
137D31—24no—
138C2×#41—318no—
139C2×#41—628no—
140C22×Q8—318no—
141C22×Q8—312no—
142C22×Q8—311no—
143C22×Q8—311no—
144C22×Q8—628no—
145C22×Q8C2×D3111yescharacteristic
146C22×D4—312no—
147C22×D4C2×D3111yescharacteristic
148C23×C4—311no—
149C23×C4—312no—
150C23×C4—312no—
151C4⋊Q8—318no—
152C4⋊Q8—318no—
153#124—318no—
154#124C2×D3118yescomplemented
155#123—3132no—
156C22⋊Q8—3132no—
157#117—318no—
158C2×C4⋊C4—312no—
159C2×C4⋊C4—314no—
160C2×C4⋊C4—314no—
161C2×C22⋊C4—314no—
162C2×C22⋊C4—312no—
163C2×C22⋊C4C2×D3114yes—
164C2×C42—311no—
165C2×C42C2×D3111yescharacteristic
166C31C2×#53611yescharacteristic, complemented, Sylow
167C24—311no—
168C24C22×D3112yes—
169#41—6232no—
170C2×Q8—24no—
171C2×Q8—318no—
172C2×Q8—314no—
173C2×Q8—314no—
174C2×Q8—628no—
175C2×Q8—6232no—
176C2×Q8—624no—
177C2×Q8—624no—
178C2×Q8C22×D3114yes—
179C2×D4—24no—
180C2×D4—318no—
181C2×D4—628no—
182C2×D4C22×D3114yes—
183C22×C4—311no—
184C22×C4—318no—
185C22×C4—314no—
186C22×C4—318no—
187C22×C4—312no—
188C22×C4—312no—
189C22×C4—312no—
190C22×C4—318no—
191C22×C4—628no—
192C22×C4—628no—
193C22×C4C22×D3112yes—
194C22×C4C22×D3112yes—
195C22×C4C22×D3111yescharacteristic
196C4⋊C4—318no—
197C4⋊C4—3116no—
198C4⋊C4—3116no—
199C22⋊C4—3116no—
200C22⋊C4—318no—
201C22⋊C4C22×D31116yes—
202C42—314no—
203C42C22×D3114yes—
204C23—24no—
205C23—28no—
206C23—314no—
207C23—312no—
208C23—624no—
209C23C23×D3114yes—
210C23C23×D3111yescharacteristic
211Q8—28no—
212Q8—6216no—
213Q8—628no—
214Q8—628no—
215D4—28no—
216D4—6216no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—314no—
220C2×C4—312no—
221C2×C4—3116no—
222C2×C4—314no—
223C2×C4—314no—
224C2×C4—314no—
225C2×C4—6216no—
226C2×C4—6216no—
227C2×C4—624no—
228C2×C4—624no—
229C2×C4—624no—
230C2×C4D4×D3114yes—
231C2×C4C23×D3114yes—
232C2×C4C23×D3114yes—
233C2×C4C23×D3112yes—
234C22—24no—
235C22—28no—
236C22—48no—
237C22—314no—
238C22—628no—
239C22—624no—
240C22C2×D4×D3112yes—
241C22#1175856714yes—
242C22C24×D3111yescharacteristic
243C4—24no—
244C4—24no—
245C4—314no—
246C4—624no—
247C4—624no—
248C4—624no—
249C4C2×D4×D3114yes—
250C2—44no—
251C2—624no—
252C2#1452161914yesdirect product factor
253C2C22×D4×D3111yescharacteristic
254C2C2×#1175856712yes—
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C31×#124C2
socleC23×C31C24
prime radicalC22×#92497C2
hypercenterC2×#124D31
hypocenterC31C2×#536
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
2. C22×Q8×D31C2semidirect
3. #14521619C2direct (N × H)
4. C2×#11758446C2semidirect
5. C2×#11758521C2semidirect
6. C2×#11758513C2semidirect
7. C2×#11758460C2semidirect
8. C2×#11758455C2semidirect
9. C2×#11758449C2semidirect
10. C2×C31×#124C2semidirect
16. C2×Q8×D31C22semidirect
24. C31×#124C22semidirect
28. #11758521C22semidirect
29. #11758513C22semidirect
35. #11758460C22semidirect
36. #11758455C22semidirect
37. #11758449C22semidirect
38. #11758446C22semidirect
129. C2×#124D31semidirect
134. C2×C31#536semidirect
154. #124C2×D31semidirect
166. C31C2×#536semidirect
252. C2#14521619direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924972
C22×Q8×D312
#145216192
C2×#117584462
C2×#117585212
C2×#117585132
C2×#117584602
C2×#117584552
C2×#117584492
C2×C31×#1242
C2×#53631