Finite Group Databasebeta

← C2×#26021073 #36558078

Subgroups — C2×#26021073 #36558078

Order 22784.

1598 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667936C214yesmaximal
2C22×#15667923C211yesmaximal, characteristic
3C2×#19151464C211yesmaximal, characteristic
4#26021073C218yesmaximal, direct product factor
5C22×C4⋊Q8×C89C211yesmaximal, characteristic
6C23×#10623494C2212yes—
7C22×C4⋊Dic89C2212yes—
8C2×#15667936—216no—
9C2×#15667936C22116yes—
10C2×#15667923—24no—
11C2×#15667923C2214yes—
12#19151464—22no—
13#19151464C2214yes—
14C2×#15667919—22no—
15C23×Q8×C89C2212yes—
16C2×C4⋊Q8×C89—22no—
17C2×C4⋊Q8×C89—24no—
18C2×C4⋊Q8×C89C418yescomplemented
19C2×C4⋊Q8×C89C2214yes—
20C22×C4⋊C4×C89—22no—
21C22×C42×C89C2211yescharacteristic
22C23×Dic89—22no—
23C22×#10623494—24no—
24C22×#10623494—24no—
25C22×#10623494D418yes—
26C22×#10623494C2314yes—
27C2×C4⋊Dic89—28no—
28C2×C4⋊Dic89—22no—
29C2×C4⋊Dic89C2314yes—
30#15667936—232no—
31#15667923—28no—
32#15667919—28no—
33C22×Q8×C89—24no—
34C22×Q8×C89—22no—
35C22×Q8×C89—28no—
36C22×Q8×C89—28no—
37C22×Q8×C89C2×C418yes—
38C22×Q8×C89C2314yes—
39C23×C4×C89—22no—
40C23×C4×C89D412yes—
41C23×C4×C89C2311yescharacteristic
42C4⋊Q8×C89—216no—
43C4⋊Q8×C89—28no—
44C4⋊Q8×C89C2×C4116yescomplemented
45C2×C4⋊C4×C89—216no—
46C2×C4⋊C4×C89—28no—
47C2×C42×C89C2×C414yes—
48C2×C42×C89D412yes—
49C2×C42×C89D414yes—
50C2×C42×C89C2312yes—
51C22×Dic89—24no—
52C22×Dic89—44no—
53C22×Dic89—48no—
54C2×#10623494—216no—
55C2×#10623494—24no—
56C2×#10623494—24no—
57C2×#10623494C2×D418yes—
58C4⋊Dic89—28no—
59C4⋊Dic89—44no—
60C24×C89C2×D411yescharacteristic
61C2×Q8×C89—28no—
62C2×Q8×C89—24no—
63C2×Q8×C89—232no—
64C2×Q8×C89—28no—
65C2×Q8×C89—28no—
66C2×Q8×C89—416no—
67C2×Q8×C89—44no—
68C2×Q8×C89—44no—
69C2×Q8×C89C22×C418yes—
70C22×C4×C89—28no—
71C22×C4×C89—28no—
72C22×C4×C89—24no—
73C22×C4×C89—44no—
74C22×C4×C89—44no—
75C22×C4×C89C22⋊C418yes—
76C22×C4×C89C22×C412yes—
77C22×C4×C89C2×D414yes—
78C22×C4×C89C2×D411yescharacteristic
79C22×C4×C89C2×D412yes—
80C22×C4×C89C2×D414yes—
81C22×C4×C89#4114yes—
82C22×C4×C89C2411yescharacteristic
83C4⋊C4×C89—232no—
84C42×C89C22⋊C418yes—
85C42×C89C22×C414yes—
86C42×C89C2×D414yes—
87C23×C89C2×C22⋊C412yes—
88C23×C89#12412yes—
89C23×C89#12712yes—
90C23×C89#13718yes—
91C23×C89C22×D411yescharacteristic
92Q8×C89—216no—
93Q8×C89—48no—
94Q8×C89—416no—
95C2×C4×C89—28no—
96C2×C4×C89—216no—
97C2×C4×C89—28no—
98C2×C4×C89—44no—
99C2×C4×C89—44no—
100C2×C4×C89—416no—
101C2×C4×C89C2×C22⋊C418yes—
102C2×C4×C89C2×C22⋊C412yes—
103C2×C4×C89C4×D418yes—
104C2×C4×C89#12118yes—
105C2×C4×C89#12412yes—
106C2×C4×C89#12712yes—
107C2×C4×C89C23×C411yescharacteristic
108C2×C4×C89C22×D412yes—
109C2×C4×C89C22×D411yescharacteristic
110C2×C4×C89C2×#4112yes—
111C2×Dic89—44no—
112C2×Dic89—48no—
113C2×Dic89—88no—
114#10623494—28no—
115C22×C89#39014yes—
116C22×C89#41918yes—
117C22×C89#49118yes—
118C22×C89#49718yes—
119C22×C89C22×C22⋊C411yescharacteristic
120C22×C89C2×#12411yescharacteristic
121C22×C89C2×#12711yescharacteristic
122C22×C89C2×#13714yes—
123C4×C89—28no—
124C4×C89—48no—
125C4×C89#39014yes—
126C4×C89C2×C4×D412yes—
127C4×C89C2×#12112yes—
128Dic89—84no—
129C2×#1960—891nomaximal, Sylow
130C2×C89#196018yescomplemented
131C2×C89C2×#39011yescharacteristic
132C2×C89C2×#41912yes—
133C2×C89C2×#49112yes—
134C2×C89C2×#49712yes—
135C22×C4⋊Q8D8911yescharacteristic
136C22×#103—894no—
137C22×#97—891no—
138C2×#382—891no—
139#1960—898no—
140C89C2×#196011yescharacteristic, complemented, Sylow
141C23×Q8C2×D8912yes—
142C23×C8—892no—
143C2×C4⋊Q8—22no—
144C2×C4⋊Q8—24no—
145C2×C4⋊Q8Dic8918yescomplemented
146C2×C4⋊Q8C2×D8914yes—
147C22×C4⋊C4—22no—
148C22×C4⋊C4—892no—
149C22×C42C2×D8911yescharacteristic
150C2×#103—8916no—
151C2×#103—17816no—
152C2×#97—894no—
153C2×#97—1784no—
154#382—894no—
155#382—1782no—
156C2×#95—1782no—
157C22×Q8—22no—
158C22×Q8—24no—
159C22×Q8—28no—
160C22×Q8—28no—
161C22×Q8C2×Dic8918yes—
162C22×Q8C22×D8914yes—
163C23×C4—22no—
164C23×C4—1782no—
165C23×C4C22⋊D8912yes—
166C23×C4C22×D8911yescharacteristic
167C22×C8—898no—
168C22×C8—894no—
169C22×C8—1784no—
170C22×C8—1784no—
171C4⋊Q8—216no—
172C4⋊Q8—28no—
173C4⋊Q8C2×Dic89116yescomplemented
174C2×C4⋊C4—216no—
175C2×C4⋊C4—28no—
176C2×C4⋊C4—894no—
177C2×C4⋊C4—1782no—
178C2×C4⋊C4—1788no—
179C2×C42C2×Dic8914yes—
180C2×C42C22⋊D8912yes—
181C2×C42C22⋊D8914yes—
182C2×C42C22×D8912yes—
183#103—17832no—
184#97—1788no—
185#95—1788no—
186C24C2×C22⋊D8911yescharacteristic
187C2×Q8—24no—
188C2×Q8—28no—
189C2×Q8—232no—
190C2×Q8—28no—
191C2×Q8—28no—
192C2×Q8—416no—
193C2×Q8—44no—
194C2×Q8—44no—
195C2×Q8C22×Dic8918yes—
196C22×C4—28no—
197C22×C4—24no—
198C22×C4—28no—
199C22×C4—44no—
200C22×C4—44no—
201C22×C4—3564no—
202C22×C4—3568no—
203C22×C4—1784no—
204C22×C4C22⋊Dic8918yes—
205C22×C4C22×Dic8912yes—
206C22×C4D4×D8914yes—
207C22×C4C2×C22⋊D8914yes—
208C22×C4C2×C22⋊D8912yes—
209C22×C4C2×C22⋊D8911yescharacteristic
210C22×C4#1308357314yes—
211C22×C4C23×D8911yescharacteristic
212C2×C8—898no—
213C2×C8—17816no—
214C2×C8—1784no—
215C2×C8—1784no—
216C4⋊C4—232no—
217C4⋊C4—3564no—
218C4⋊C4—1788no—
219C42C22⋊Dic8918yes—
220C42C22×Dic8914yes—
221C42C2×C22⋊D8914yes—
222C23C2×C22⋊Dic8912yes—
223C23#1566799912yes—
224C23#1566800812yes—
225C23#1566804318yes—
226C23C22×C22⋊D8911yescharacteristic
227Q8—216no—
228Q8—416no—
229Q8—48no—
230C2×C4—28no—
231C2×C4—216no—
232C2×C4—28no—
233C2×C4—44no—
234C2×C4—416no—
235C2×C4—44no—
236C2×C4—3568no—
237C2×C4—3564no—
238C2×C4—7128no—
239C2×C4C2×C22⋊Dic8918yes—
240C2×C4C2×C22⋊Dic8912yes—
241C2×C4D4×Dic8918yes—
242C2×C4#1566798318yes—
243C2×C4#1566799912yes—
244C2×C4#1566800812yes—
245C2×C4C23×Dic8911yescharacteristic
246C2×C4C2×D4×D8912yes—
247C2×C4C22×C22⋊D8911yescharacteristic
248C2×C4C2×#1308357312yes—
249C8—1788no—
250C22#1915150114yes—
251C22#1915160718yes—
252C22#1915196618yes—
253C22#1915199018yes—
254C22C22×C22⋊Dic8911yescharacteristic
255C22C2×#1566799911yescharacteristic
256C22C2×#1566800811yescharacteristic
257C22C2×#1566804314yes—
258C4—28no—
259C4—48no—
260C4—7124no—
261C4#1915150114yes—
262C4C2×D4×Dic8912yes—
263C4C2×#1566798312yes—
264C2#2602107318yesdirect product factor
265C2C2×#1915150111yescharacteristic
266C2C2×#1915160712yes—
267C2C2×#1915196612yes—
268C2C2×#1915199012yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C4⋊Q8×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC22×C4⋊Q8D89
hypocenterC89C2×#1960
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
4. #26021073C2direct (N × H)
18. C2×C4⋊Q8×C89C4semidirect
44. C4⋊Q8×C89C2×C4semidirect
130. C2×C89#1960semidirect
140. C89C2×#1960semidirect
145. C2×C4⋊Q8Dic89semidirect
173. C4⋊Q8C2×Dic89semidirect
264. C2#26021073direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679362
C22×#156679232
C2×#191514642
#260210732
C22×C4⋊Q8×C892
C2×#196089