Finite Group Databasebeta

← C2×#21446791 #29684583

Subgroups — C2×#21446791 #29684583

Order 15616.

1422 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519777C211yesmaximal, characteristic
2C22×#14519688C211yesmaximal, characteristic
3#21446791C218yesmaximal, direct product factor
4C2×#16839524C214yesmaximal
5C2×C61×#382C211yesmaximal, characteristic
6C23×Dic122—21no—
7C23×#92418C2212yes—
8C2×#14519777—24no—
9C2×#14519777—22no—
10C2×#14519777C418yescomplemented
11C2×#14519777C2214yes—
12C22×C4⋊Dic61—21no—
13C22×C4⋊Dic61C2212yes—
14C2×#14519688—24no—
15C2×#14519688C2214yes—
16#16839524C22116yes—
17C22×C4⋊C4×C61C2212yes—
18C22×C42×C61C2211yescharacteristic
19C61×#382—22no—
20C61×#382C2214yes—
21C2×#95×C61—21no—
22C2×#95×C61—21no—
23C22×Dic122—28no—
24C22×Dic122—24no—
25C22×Dic122—48no—
26C23×Dic61—22no—
27C22×#92418—24no—
28C22×#92418—24no—
29C22×#92418Q818yescomplemented
30C22×#92418C2314yes—
31#14519777—216no—
32#14519777—28no—
33#14519777C2×C4116yescomplemented
34C2×C4⋊Dic61—28no—
35C2×C4⋊Dic61—24no—
36C2×C4⋊Dic61—24no—
37C2×C4⋊Dic61—22no—
38C2×C4⋊Dic61C2×C418yes—
39C2×C4⋊Dic61C2314yes—
40#14519688—28no—
41C23×C4×C61—22no—
42C23×C4×C61D411yescharacteristic
43C23×C4×C61D411yescharacteristic
44C23×C4×C61C2311yescharacteristic
45C2×C4⋊C4×C61—28no—
46C2×C4⋊C4×C61—22no—
47C2×C4⋊C4×C61C2314yes—
48C2×C42×C61C2×C414yes—
49C2×C42×C61D414yes—
50C2×C42×C61D412yes—
51C2×C42×C61C2312yes—
52#95×C61—24no—
53#95×C61—24no—
54C24×C61C2×D411yescharacteristic
55C22×C4×C61—24no—
56C22×C4×C61—24no—
57C22×C4×C61—24no—
58C22×C4×C61—44no—
59C22×C4×C61—44no—
60C22×C4×C61—44no—
61C22×C4×C61C22⋊C414yes—
62C22×C4×C61C22⋊C414yes—
63C22×C4×C61C22×C412yes—
64C22×C4×C61C2×D412yes—
65C22×C4×C61C2×D412yes—
66C22×C4×C61C2×D411yescharacteristic
67C22×C4×C61C2×D412yes—
68C22×C4×C61C2×Q814yes—
69C22×C4×C61#4114yes—
70C22×C4×C61C2411yescharacteristic
71C22×Dic61—28no—
72C22×Dic61—24no—
73C22×Dic61—48no—
74C2×Dic122—216no—
75C2×Dic122—416no—
76C2×Dic122—432no—
77C4⋊C4×C61—28no—
78C4⋊C4×C61—44no—
79C42×C61C22⋊C418yes—
80C42×C61C22×C414yes—
81C42×C61C2×D414yes—
82C4⋊Dic61—216no—
83C4⋊Dic61—28no—
84C4⋊Dic61—24no—
85C4⋊Dic61C22×C418yes—
86C2×#92418—216no—
87C2×#92418—24no—
88C2×#92418—24no—
89C2×#92418C2×Q818yescomplemented
90C23×C61C2×C22⋊C412yes—
91C23×C61#12412yes—
92C23×C61C4⋊Q812yes—
93C23×C61AGL(1,ℤ/8)14yes—
94C23×C61#13714yes—
95C23×C61C22×D411yescharacteristic
96C2×C4×C61—24no—
97C2×C4×C61—24no—
98C2×C4×C61—28no—
99C2×C4×C61—28no—
100C2×C4×C61—44no—
101C2×C4×C61—44no—
102C2×C4×C61—44no—
103C2×C4×C61—88no—
104C2×C4×C61C2×C22⋊C414yes—
105C2×C4×C61C2×C22⋊C414yes—
106C2×C4×C61C2×C22⋊C412yes—
107C2×C4×C61C4×Q818yes—
108C2×C4×C61C22⋊Q818yes—
109C2×C4×C61#12412yes—
110C2×C4×C61C4⋊Q812yes—
111C2×C4×C61C23×C411yescharacteristic
112C2×C4×C61C22×D411yescharacteristic
113C2×C4×C61C22×Q812yes—
114C2×C4×C61C2×#4112yes—
115C2×Dic61—28no—
116C2×Dic61—48no—
117C2×Dic61—416no—
118Dic122—432no—
119#92418—28no—
120C2×#1993—611nomaximal, Sylow
121C22×C61#39114yes—
122C22×C61#41814yes—
123C22×C61#41914yes—
124C22×C61#48918yes—
125C22×C61#50118yes—
126C22×C61C22×C22⋊C411yescharacteristic
127C22×C61C2×#12411yescharacteristic
128C22×C61C2×C4⋊Q811yescharacteristic
129C22×C61C2×AGL(1,ℤ/8)12yes—
130C22×C61C2×#13712yes—
131C4×C61—24no—
132C4×C61—24no—
133C4×C61—84no—
134C4×C61#39114yes—
135C4×C61C2×C4×Q812yes—
136C4×C61C2×C22⋊Q812yes—
137Dic61—48no—
138C22×C4⋊Q8—611no—
139C22×#97—611no—
140C2×#382D6111yescharacteristic
141#1993—618no—
142C2×#340—614no—
143C2×C61#199318yescomplemented
144C2×C61C2×#39111yescharacteristic
145C2×C61C2×#41811yescharacteristic
146C2×C61C2×#41911yescharacteristic
147C2×C61C2×#48912yes—
148C2×C61C2×#50112yes—
149C23×Q8—1221no—
150C23×C8—612no—
151C2×C4⋊Q8—618no—
152C2×C4⋊Q8—614no—
153C2×C4⋊Q8—1224no—
154C2×C4⋊Q8—1222no—
155C22×C4⋊C4—612no—
156C22×C4⋊C4—1221no—
157C22×C4⋊C4C2×D6112yes—
158C22×C42C2×D6111yescharacteristic
159C2×#97—614no—
160C2×#97—1224no—
161#382—22no—
162#382C2×D6114yes—
163C2×#95—21no—
164C2×#95—21no—
165#340—6116no—
166C61C2×#199311yescharacteristic, complemented, Sylow
167C22×Q8—1228no—
168C22×Q8—1224no—
169C22×Q8—2448no—
170C23×C4—22no—
171C23×C4—1222no—
172C23×C4C22⋊D6111yescharacteristic
173C23×C4C22⋊D6111yescharacteristic
174C23×C4C22×D6111yescharacteristic
175C22×C8—618no—
176C22×C8—614no—
177C22×C8—1224no—
178C22×C8—1224no—
179C4⋊Q8—6116no—
180C4⋊Q8—12216no—
181C4⋊Q8—1228no—
182C2×C4⋊C4—28no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—618no—
185C2×C4⋊C4—614no—
186C2×C4⋊C4—1228no—
187C2×C4⋊C4—1224no—
188C2×C4⋊C4—1222no—
189C2×C4⋊C4—1224no—
190C2×C4⋊C4C22×D6114yes—
191C2×C42C4×D6114yes—
192C2×C42D24414yes—
193C2×C42C22⋊D6112yes—
194C2×C42C22×D6112yes—
195#97—1228no—
196#95—24no—
197#95—24no—
198C24C2×C22⋊D6111yescharacteristic
199C2×Q8—12216no—
200C2×Q8—24432no—
201C2×Q8—24416no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—44no—
206C22×C4—44no—
207C22×C4—44no—
208C22×C4—1224no—
209C22×C4—1228no—
210C22×C4—2448no—
211C22×C4#1175819814yes—
212C22×C4#1175819814yes—
213C22×C4C2×C4×D6112yes—
214C22×C4C2×D24412yes—
215C22×C4#1175822414yes—
216C22×C4Q8×D6114yes—
217C22×C4C2×C22⋊D6112yes—
218C22×C4C2×C22⋊D6112yes—
219C22×C4C2×C22⋊D6111yescharacteristic
220C22×C4C23×D6111yescharacteristic
221C2×C8—618no—
222C2×C8—1224no—
223C2×C8—1224no—
224C2×C8—12216no—
225C4⋊C4—28no—
226C4⋊C4—44no—
227C4⋊C4—618no—
228C4⋊C4—1224no—
229C4⋊C4—1228no—
230C4⋊C4—12216no—
231C42#1175819818yes—
232C42C2×C4×D6114yes—
233C42C2×D24414yes—
234C23C2×#1175819812yes—
235C23#1451976412yes—
236C23#1451977512yes—
237C23#1451980214yes—
238C23#1451980714yes—
239C23C22×C22⋊D6111yescharacteristic
240Q8—24432no—
241C2×C4—28no—
242C2×C4—28no—
243C2×C4—24no—
244C2×C4—24no—
245C2×C4—44no—
246C2×C4—44no—
247C2×C4—44no—
248C2×C4—88no—
249C2×C4—1228no—
250C2×C4—24416no—
251C2×C4—2448no—
252C2×C4C2×#1175819814yes—
253C2×C4C2×#1175819814yes—
254C2×C4C2×#1175819812yes—
255C2×C4#1451974218yes—
256C2×C4#1451975718yes—
257C2×C4#1451976412yes—
258C2×C4#1451977512yes—
259C2×C4C22×C4×D6111yescharacteristic
260C2×C4C22×D24411yescharacteristic
261C2×C4C2×Q8×D6112yes—
262C2×C4C2×#1175822412yes—
263C8—1228no—
264C22#1683966714yes—
265C22#1683976614yes—
266C22#1683977014yes—
267C22#1684012118yes—
268C22#1684017218yes—
269C22C22×#1175819811yescharacteristic
270C22C2×#1451976411yescharacteristic
271C22C2×#1451977511yescharacteristic
272C22C2×#1451980212yes—
273C22C2×#1451980712yes—
274C4—24no—
275C4—24no—
276C4—84no—
277C4—2448no—
278C4#1683966714yes—
279C4C2×#1451974212yes—
280C4C2×#1451975712yes—
281C2#2144679118yesdirect product factor
282C2C2×#1683966711yescharacteristic
283C2C2×#1683976611yescharacteristic
284C2C2×#1683977011yescharacteristic
285C2C2×#1684012112yes—
286C2C2×#1684017212yes—
subgroupG/H
centerC24C2×C22⋊D61
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#382C2
socle, prime radicalC24×C61C2×D4
cosocleC22×C4×C61C24
hypercenterC2×#382D61
hypocenterC61C2×#1993
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
3. #21446791C2direct (N × H)
10. C2×#14519777C4semidirect
29. C22×#92418Q8semidirect
33. #14519777C2×C4semidirect
89. C2×#92418C2×Q8semidirect
143. C2×C61#1993semidirect
166. C61C2×#1993semidirect
281. C2#21446791direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197772
C22×#145196882
#214467912
C2×#168395242
C2×C61×#3822
C2×#199361