Finite Group Databasebeta

← C2×#21445536 #29677413

Subgroups — C2×#21445536 #29677413

Order 15616.

2398 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519736C212yesmaximal
2#21445536C218yesmaximal, direct product factor
3C2×#16839525C214yesmaximal, complemented
4C24×C8×C61C211yesmaximal, characteristic
5C2×#14519736—24no—
6C2×#14519736—28no—
7C2×#14519736C4116yescomplemented
8C2×#14519736C2218yes—
9C22×C4⋊Dic61C2214yes—
10C22×C22⋊Dic61—22no—
11C22×C4×Dic61—22no—
12#16839525C22116yescomplemented
13C24×C4×C61C2211yescharacteristic
14C23×C8×C61—28no—
15C23×C8×C61C418yescomplemented
16C23×C8×C61C2212yes—
17C23×C8×C61C2214yes—
18C23×Dic61—24no—
19#14519736—232no—
20#14519736—216no—
21#14519736C2×C4132yescomplemented
22C2×C4⋊Dic61—24no—
23C2×C4⋊Dic61—28no—
24C2×C4⋊Dic61C2×C4116yes—
25C2×C4⋊Dic61C2318yes—
26C2×C22⋊Dic61—216no—
27C2×C22⋊Dic61—28no—
28C2×C4×Dic61—216no—
29C2×C4×Dic61—28no—
30C25×C61D411yescharacteristic
31C23×C4×C61C2×C418yes—
32C23×C4×C61C2×C414yes—
33C23×C4×C61D412yes—
34C23×C4×C61D411yescharacteristic
35C23×C4×C61D418yes—
36C23×C4×C61Q814yes—
37C23×C4×C61C2311yescharacteristic
38C23×C4×C61C2312yes—
39C22×C8×C61—232no—
40C22×C8×C61—28no—
41C22×C8×C61—216no—
42C22×C8×C61C2×C418yes—
43C22×C8×C61C2×C4116yescomplemented
44C22×C8×C61C2314yes—
45C24×C61—28no—
46C24×C61C22⋊C418yes—
47C24×C61C4⋊C414yes—
48C24×C61C2×D412yes—
49C24×C61C2×D411yescharacteristic
50C22×C4×C61C42116yes—
51C22×C4×C61C22⋊C418yes—
52C22×C4×C61C22⋊C4116yes—
53C22×C4×C61C22⋊C4116yes—
54C22×C4×C61C4⋊C418yes—
55C22×C4×C61C4⋊C414yes—
56C22×C4×C61C4⋊C4132yes—
57C22×C4×C61C22×C412yes—
58C22×C4×C61C22×C414yes—
59C22×C4×C61C22×C414yes—
60C22×C4×C61C22×C418yes—
61C22×C4×C61C2×D412yes—
62C22×C4×C61C2×D411yescharacteristic
63C22×C4×C61C2×D414yes—
64C22×C4×C61C2×D418yes—
65C22×C4×C61C2×Q814yes—
66C22×C4×C61C2×Q812yes—
67C22×C4×C61C2411yescharacteristic
68C22×Dic61—216no—
69C22×Dic61—28no—
70C22×Dic61—416no—
71C2×C8×C61—216no—
72C2×C8×C61—232no—
73C2×C8×C61—28no—
74C2×C8×C61C22×C418yes—
75C22⋊Dic61—232no—
76C4⋊Dic61—216no—
77C4⋊Dic61—28no—
78C4⋊Dic61C22×C4116yes—
79C4×Dic61—232no—
80C23×C61—28no—
81C23×C61—232no—
82C23×C61—216no—
83C23×C61#95116yes—
84C23×C61C2×C22⋊C418yes—
85C23×C61C2×C22⋊C414yes—
86C23×C61C2×C4⋊C414yes—
87C23×C61C2×C4⋊C412yes—
88C23×C61#13518yes—
89C23×C61C22×D411yescharacteristic
90C2×C4×C61#95132yes—
91C2×C4×C61#95116yes—
92C2×C4×C61C2×C4218yes—
93C2×C4×C61C2×C4214yes—
94C2×C4×C61C2×C22⋊C418yes—
95C2×C4×C61C2×C22⋊C414yes—
96C2×C4×C61C2×C22⋊C418yes—
97C2×C4×C61C2×C22⋊C414yes—
98C2×C4×C61C2×C4⋊C4116yes—
99C2×C4×C61C2×C4⋊C418yes—
100C2×C4×C61C2×C4⋊C412yes—
101C2×C4×C61C2×C4⋊C414yes—
102C2×C4×C61C23×C411yescharacteristic
103C2×C4×C61C23×C412yes—
104C2×C4×C61C22×D412yes—
105C2×C4×C61C22×Q811yescharacteristic
106C2×Dic61—216no—
107C2×Dic61—416no—
108C2×Dic61—432no—
109C8×C61—28no—
110C2×#1735—611nomaximal, Sylow
111C22×C61—216no—
112C22×C61—28no—
113C22×C61—232no—
114C22×C61C2×#9518yes—
115C22×C61C2×#9514yes—
116C22×C61#416116yes—
117C22×C61#42718yes—
118C22×C61C22×C22⋊C412yes—
119C22×C61C22×C4⋊C411yescharacteristic
120C22×C61C2×#13514yes—
121C4×C61C2×#9518yes—
122C4×C61C2×#9514yes—
123C4×C61C22×C4211yescharacteristic
124C4×C61C22×C22⋊C411yescharacteristic
125C4×C61C22×C4⋊C412yes—
126Dic61—416no—
127C24×C8D6111yescharacteristic
128C22×#117—612no—
129#1735—618no—
130C2×#340—614no—
131C2×C61—28no—
132C2×C61#173518yescomplemented
133C2×C61C22×#9511yescharacteristic
134C2×C61C2×#41614yes—
135C2×C61C2×#42712yes—
136C24×C4C2×D6111yescharacteristic
137C23×C8—28no—
138C23×C8Dic6118yescomplemented
139C23×C8C2×D6112yes—
140C23×C8C2×D6114yes—
141C2×#117—6116no—
142C2×#117—618no—
143C2×#117—1224no—
144C2×#117—1228no—
145C22×C4⋊C4—614no—
146C22×C22⋊C4—1222no—
147C22×C42—1222no—
148#340—6116no—
149C61C2×#173511yescharacteristic, complemented, Sylow
150C25D24411yescharacteristic
151C23×C4—1224no—
152C23×C4Dic12214yes—
153C23×C4C4×D6118yes—
154C23×C4D24412yes—
155C23×C4D24411yescharacteristic
156C23×C4C2×Dic6114yes—
157C23×C4C22⋊D6118yes—
158C23×C4C22×D6111yescharacteristic
159C23×C4C22×D6112yes—
160C22×C8—232no—
161C22×C8—28no—
162C22×C8—216no—
163C22×C8C2×Dic6118yes—
164C22×C8C2×Dic61116yescomplemented
165C22×C8C22×D6114yes—
166#117—6132no—
167#117—12232no—
168#117—12216no—
169C2×C4⋊C4—6116no—
170C2×C4⋊C4—618no—
171C2×C4⋊C4—1224no—
172C2×C4⋊C4—1228no—
173C2×C22⋊C4—12216no—
174C2×C22⋊C4—1228no—
175C2×C42—12216no—
176C2×C42—1228no—
177C24—28no—
178C24C4⋊Dic6114yes—
179C24#1175819818yes—
180C24C2×D24412yes—
181C24C2×D24411yescharacteristic
182C22×C4—1228no—
183C22×C4—12216no—
184C22×C4—24416no—
185C22×C4C4×Dic61116yes—
186C22×C4#11758196132yes—
187C22×C4C4⋊Dic6118yes—
188C22×C4C4⋊Dic6114yes—
189C22×C4#1175819818yes—
190C22×C4#11758198116yes—
191C22×C4C22⋊Dic61116yes—
192C22×C4C2×Dic12214yes—
193C22×C4C2×Dic12212yes—
194C22×C4C2×C4×D6114yes—
195C22×C4C2×C4×D6118yes—
196C22×C4C2×D24412yes—
197C22×C4C2×D24411yescharacteristic
198C22×C4C22×Dic6112yes—
199C22×C4C22×Dic6114yes—
200C22×C4C2×C22⋊D6114yes—
201C22×C4C2×C22⋊D6118yes—
202C22×C4C23×D6111yescharacteristic
203C2×C8—28no—
204C2×C8—216no—
205C2×C8—232no—
206C2×C8C22×Dic6118yes—
207C4⋊C4—6116no—
208C4⋊C4—1228no—
209C4⋊C4—12216no—
210C22⋊C4—12232no—
211C42—12232no—
212C23—232no—
213C23—28no—
214C23—216no—
215C23#14519684116yes—
216C23C2×#1175819818yes—
217C23C2×#1175819814yes—
218C23C2×C4⋊Dic6114yes—
219C23C2×C4⋊Dic6112yes—
220C23#1451979918yes—
221C23C22×D24411yescharacteristic
222C2×C4—12216no—
223C2×C4—24432no—
224C2×C4—24416no—
225C2×C4#14519684132yes—
226C2×C4#14519684116yes—
227C2×C4C2×C4×Dic6118yes—
228C2×C4C2×C4×Dic6114yes—
229C2×C4C2×#1175819818yes—
230C2×C4C2×#1175819814yes—
231C2×C4C2×C22⋊Dic6118yes—
232C2×C4C2×C22⋊Dic6114yes—
233C2×C4C2×#11758196116yes—
234C2×C4C2×#1175819618yes—
235C2×C4C2×C4⋊Dic6112yes—
236C2×C4C2×C4⋊Dic6114yes—
237C2×C4C22×C4×D6112yes—
238C2×C4C23×Dic6111yescharacteristic
239C2×C4C22×C22⋊D6112yes—
240C2×C4C22×Dic12211yescharacteristic
241C8—28no—
242C22—28no—
243C22—232no—
244C22—216no—
245C22C2×#1451968418yes—
246C22C2×#1451968414yes—
247C22#16839759116yes—
248C22#1683980018yes—
249C22C22×#1175819812yes—
250C22C22×C4⋊Dic6111yescharacteristic
251C22C2×#1451979914yes—
252C4—24416no—
253C4C2×#1451968418yes—
254C4C2×#1451968414yes—
255C4C22×C4×Dic6111yescharacteristic
256C4C22×C22⋊Dic6111yescharacteristic
257C4C22×#1175819612yes—
258C2—28no—
259C2#2144553618yesdirect product factor
260C2C22×#1451968411yescharacteristic
261C2C2×#1683975914yes—
262C2C2×#1683980012yes—
subgroupG/H
centerC23×C4D244
commutatorC4×C61C22×C42
FrattiniC22×C4C23×D61
FittingC24×C8×C61C2
socleC24×C61C2×D4
prime radicalC25×C61D4
cosocleC22×C4×C61C24
hypercenterC24×C8D61
hypocenterC61C2×#1735
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C24×C4 ◁ C24×C8

Complements

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

NH ≅ G/Ntype
2. #21445536C2direct (N × H)
3. C2×#16839525C2semidirect
7. C2×#14519736C4semidirect
12. #16839525C22semidirect
15. C23×C8×C61C4semidirect
21. #14519736C2×C4semidirect
43. C22×C8×C61C2×C4semidirect
132. C2×C61#1735semidirect
138. C23×C8Dic61semidirect
149. C61C2×#1735semidirect
164. C22×C8C2×Dic61semidirect
259. C2#21445536direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197362
#214455362
C2×#168395252
C24×C8×C612
C2×#173561