Finite Group Databasebeta

← C2×#26021055 #36558049

Subgroups — C2×#26021055 #36558049

Order 22784.

1726 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667936C214yesmaximal
2C22×C4×#10623494C211yesmaximal, characteristic
3C2×#19151468C211yesmaximal, characteristic
4#26021055C218yesmaximal, direct product factor
5C22×C4⋊Q8×C89C211yesmaximal, characteristic
6C23×#10623494C2212yes—
7C22×C4⋊Dic89—22no—
8C22×C4⋊Dic89C2212yes—
9C2×#15667936—216no—
10C2×#15667936C22116yes—
11C2×C4×#10623494—24no—
12C2×C4×#10623494C2214yes—
13#19151468—22no—
14#19151468C2214yes—
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⋊Dic89—28no—
30C2×C4⋊Dic89—48no—
31C2×C4⋊Dic89C2314yes—
32#15667936—232no—
33C4×#10623494—28no—
34C22×Q8×C89—24no—
35C22×Q8×C89—22no—
36C22×Q8×C89—28no—
37C22×Q8×C89—28no—
38C22×Q8×C89C2×C418yes—
39C22×Q8×C89C2314yes—
40C23×C4×C89—22no—
41C23×C4×C89D412yes—
42C23×C4×C89C2311yescharacteristic
43C4⋊Q8×C89—216no—
44C4⋊Q8×C89—28no—
45C4⋊Q8×C89C2×C4116yescomplemented
46C2×C4⋊C4×C89—216no—
47C2×C4⋊C4×C89—28no—
48C2×C42×C89C2×C414yes—
49C2×C42×C89D412yes—
50C2×C42×C89D414yes—
51C2×C42×C89C2312yes—
52C22×Dic89—24no—
53C22×Dic89—44no—
54C22×Dic89—48no—
55C2×#10623494—216no—
56C2×#10623494—24no—
57C2×#10623494—24no—
58C2×#10623494C2×D418yes—
59C4⋊Dic89—28no—
60C4⋊Dic89—44no—
61C4⋊Dic89—416no—
62C24×C89C2×D411yescharacteristic
63C2×Q8×C89—28no—
64C2×Q8×C89—24no—
65C2×Q8×C89—232no—
66C2×Q8×C89—28no—
67C2×Q8×C89—28no—
68C2×Q8×C89—416no—
69C2×Q8×C89—44no—
70C2×Q8×C89—44no—
71C2×Q8×C89C22×C418yes—
72C22×C4×C89—28no—
73C22×C4×C89—24no—
74C22×C4×C89—44no—
75C22×C4×C89—44no—
76C22×C4×C89C22⋊C418yes—
77C22×C4×C89SD1618yes—
78C22×C4×C89Q1618yes—
79C22×C4×C89C22×C412yes—
80C22×C4×C89C2×D411yescharacteristic
81C22×C4×C89C2×D414yes—
82C22×C4×C89C2×D412yes—
83C22×C4×C89C2×D414yes—
84C22×C4×C89#4114yes—
85C22×C4×C89C2411yescharacteristic
86C4⋊C4×C89—232no—
87C42×C89C22⋊C418yes—
88C42×C89C22×C414yes—
89C42×C89C2×D414yes—
90C23×C89C2×C22⋊C412yes—
91C23×C89#12412yes—
92C23×C89#12712yes—
93C23×C89C2×SD1614yes—
94C23×C89C2×Q1614yes—
95C23×C89C22×D411yescharacteristic
96Q8×C89—216no—
97Q8×C89—48no—
98Q8×C89—416no—
99C2×C4×C89—28no—
100C2×C4×C89—44no—
101C2×C4×C89—44no—
102C2×C4×C89—416no—
103C2×C4×C89#103132yescomplemented
104C2×C4×C89C2×C22⋊C412yes—
105C2×C4×C89C2×C22⋊C418yes—
106C2×C4×C89C4×D418yes—
107C2×C4×C89#12118yes—
108C2×C4×C89#12412yes—
109C2×C4×C89#12712yes—
110C2×C4×C89C2×SD1618yes—
111C2×C4×C89C2×Q1618yes—
112C2×C4×C89C23×C411yescharacteristic
113C2×C4×C89C22×D412yes—
114C2×C4×C89C22×D411yescharacteristic
115C2×C4×C89C2×#4112yes—
116C2×Dic89—44no—
117C2×Dic89—48no—
118C2×Dic89—88no—
119#10623494—28no—
120C22×C89#39014yes—
121C22×C89C2×#10318yes—
122C22×C89#48718yes—
123C22×C89#49214yes—
124C22×C89#49414yes—
125C22×C89C22×C22⋊C411yescharacteristic
126C22×C89C2×#12411yescharacteristic
127C22×C89C2×#12711yescharacteristic
128C22×C89C22×SD1612yes—
129C22×C89C22×Q1612yes—
130C4×C89—48no—
131C4×C89#39014yes—
132C4×C89C2×#103116yescomplemented
133C4×C89C2×C4×D412yes—
134C4×C89C2×#12112yes—
135Dic89—84no—
136C2×#1956—891nomaximal, Sylow
137C2×C89#195618yescomplemented
138C2×C89C2×#39011yescharacteristic
139C2×C89C22×#10312yes—
140C2×C89C2×#48712yes—
141C2×C89C2×#49211yescharacteristic
142C2×C89C2×#49411yescharacteristic
143C22×C4⋊Q8D8911yescharacteristic
144C22×#103—894no—
145C22×C4×C8—891no—
146C2×#384—891no—
147#1956—898no—
148C89C2×#195611yescharacteristic, complemented, Sylow
149C23×Q8C2×D8912yes—
150C23×C8—892no—
151C2×C4⋊Q8—22no—
152C2×C4⋊Q8—24no—
153C2×C4⋊Q8Dic8918yescomplemented
154C2×C4⋊Q8C2×D8914yes—
155C22×C4⋊C4—22no—
156C22×C4⋊C4—892no—
157C22×C4⋊C4—1782no—
158C22×C42C2×D8911yescharacteristic
159C2×#103—8916no—
160C2×#103—17816no—
161C2×C4×C8—894no—
162C2×C4×C8—1784no—
163#384—894no—
164#384—1782no—
165C22×Q8—22no—
166C22×Q8—24no—
167C22×Q8—28no—
168C22×Q8—28no—
169C22×Q8C2×Dic8918yes—
170C22×Q8C22×D8914yes—
171C23×C4—22no—
172C23×C4—1782no—
173C23×C4C22⋊D8912yes—
174C23×C4C22×D8911yescharacteristic
175C22×C8—898no—
176C22×C8—894no—
177C22×C8—1784no—
178C22×C8—1784no—
179C4⋊Q8—216no—
180C4⋊Q8—28no—
181C4⋊Q8C2×Dic89116yescomplemented
182C2×C4⋊C4—216no—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—894no—
185C2×C4⋊C4—3568no—
186C2×C4⋊C4—1782no—
187C2×C4⋊C4—1788no—
188C2×C4⋊C4—1788no—
189C2×C42C2×Dic8914yes—
190C2×C42C22⋊D8912yes—
191C2×C42C22⋊D8914yes—
192C2×C42C22×D8912yes—
193#103—17832no—
194C4×C8—1788no—
195C24C2×C22⋊D8911yescharacteristic
196C2×Q8—24no—
197C2×Q8—28no—
198C2×Q8—232no—
199C2×Q8—28no—
200C2×Q8—28no—
201C2×Q8—416no—
202C2×Q8—44no—
203C2×Q8—44no—
204C2×Q8C22×Dic8918yes—
205C22×C4—24no—
206C22×C4—28no—
207C22×C4—44no—
208C22×C4—44no—
209C22×C4—3564no—
210C22×C4—3568no—
211C22×C4—1784no—
212C22×C4C22⋊Dic8918yes—
213C22×C4#1308356118yes—
214C22×C4#1308356418yes—
215C22×C4C22×Dic8912yes—
216C22×C4D4×D8914yes—
217C22×C4C2×C22⋊D8912yes—
218C22×C4C2×C22⋊D8911yescharacteristic
219C22×C4C2×C22⋊D8914yes—
220C22×C4#1308357314yes—
221C22×C4C23×D8911yescharacteristic
222C2×C8—898no—
223C2×C8—17816no—
224C2×C8—1784no—
225C2×C8—1784no—
226C4⋊C4—232no—
227C4⋊C4—3564no—
228C4⋊C4—35616no—
229C4⋊C4—1788no—
230C42C22⋊Dic8918yes—
231C42C22×Dic8914yes—
232C42C2×C22⋊D8914yes—
233C23C2×C22⋊Dic8912yes—
234C23#1566799912yes—
235C23#1566800812yes—
236C23C2×#1308356114yes—
237C23C2×#1308356414yes—
238C23C22×C22⋊D8911yescharacteristic
239Q8—216no—
240Q8—416no—
241Q8—48no—
242C2×C4—28no—
243C2×C4—44no—
244C2×C4—416no—
245C2×C4—44no—
246C2×C4—3564no—
247C2×C4—3568no—
248C2×C4—7128no—
249C2×C4#15667936132yescomplemented
250C2×C4C2×C22⋊Dic8912yes—
251C2×C4C2×C22⋊Dic8918yes—
252C2×C4D4×Dic8918yes—
253C2×C4#1566798318yes—
254C2×C4#1566799912yes—
255C2×C4#1566800812yes—
256C2×C4C2×#1308356118yes—
257C2×C4C2×#1308356418yes—
258C2×C4C23×Dic8911yescharacteristic
259C2×C4C2×D4×D8912yes—
260C2×C4C22×C22⋊D8911yescharacteristic
261C2×C4C2×#1308357312yes—
262C8—1788no—
263C22#1915150114yes—
264C22C2×#1566793618yes—
265C22#1915194818yes—
266C22#1915197214yes—
267C22#1915197714yes—
268C22C22×C22⋊Dic8911yescharacteristic
269C22C2×#1566799911yescharacteristic
270C22C2×#1566800811yescharacteristic
271C22C22×#1308356112yes—
272C22C22×#1308356412yes—
273C4—48no—
274C4—7124no—
275C4#1915150114yes—
276C4C2×#15667936116yescomplemented
277C4C2×D4×Dic8912yes—
278C4C2×#1566798312yes—
279C2#2602105518yesdirect product factor
280C2C2×#1915150111yescharacteristic
281C2C22×#1566793612yes—
282C2C2×#1915194812yes—
283C2C2×#1915197211yescharacteristic
284C2C2×#1915197711yescharacteristic
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×#1956
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. #26021055C2direct (N × H)
18. C2×C4⋊Q8×C89C4semidirect
45. C4⋊Q8×C89C2×C4semidirect
103. C2×C4×C89#103semidirect
132. C4×C89C2×#103semidirect
137. C2×C89#1956semidirect
148. C89C2×#1956semidirect
153. C2×C4⋊Q8Dic89semidirect
181. C4⋊Q8C2×Dic89semidirect
249. C2×C4#15667936semidirect
276. C4C2×#15667936semidirect
279. C2#26021055direct (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×C4×#106234942
C2×#191514682
#260210552
C22×C4⋊Q8×C892
C2×#195689