Finite Group Databasebeta

← C2×#26020411 #36554829

Subgroups — C2×#26020411 #36554829

Order 22784.

1358 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667945C214yesmaximal
2C22×C4×#10623494C211yesmaximal, characteristic
3C2×#19151468C211yesmaximal, characteristic
4#26020411C218yesmaximal, direct product factor
5C2×#384×C89C211yesmaximal, characteristic
6C23×#10623494C2212yes—
7C22×C4⋊Dic89—22no—
8C22×C4⋊Dic89C2212yes—
9C2×#15667945—216no—
10C2×#15667945C22116yes—
11C2×C4×#10623494C418yescomplemented
12C2×C4×#10623494C2214yes—
13#19151468—22no—
14#19151468C2214yes—
15C22×C4⋊C4×C89—22no—
16C22×C4⋊C4×C89C2212yes—
17C22×C42×C89C2211yescharacteristic
18#384×C89—22no—
19#384×C89C2214yes—
20C23×Dic89—22no—
21C22×#10623494C2×C418yes—
22C22×#10623494D418yes—
23C22×#10623494Q818yes—
24C22×#10623494C2314yes—
25C2×C4⋊Dic89—28no—
26C2×C4⋊Dic89—22no—
27C2×C4⋊Dic89—28no—
28C2×C4⋊Dic89—48no—
29C2×C4⋊Dic89C2314yes—
30#15667945—232no—
31C4×#10623494C2×C4116yescomplemented
32C23×C4×C89—22no—
33C23×C4×C89D412yes—
34C23×C4×C89C2311yescharacteristic
35C2×C4⋊C4×C89—28no—
36C2×C4⋊C4×C89—22no—
37C2×C4⋊C4×C89—28no—
38C2×C4⋊C4×C89—48no—
39C2×C4⋊C4×C89C2314yes—
40C2×C42×C89C2×C414yes—
41C2×C42×C89D412yes—
42C2×C42×C89Q814yes—
43C2×C42×C89C2312yes—
44C22×Dic89—24no—
45C22×Dic89—44no—
46C22×Dic89—48no—
47C2×#10623494C4⋊C4132yescomplemented
48C2×#10623494C22×C418yes—
49C2×#10623494C2×D418yes—
50C2×#10623494C2×Q818yes—
51C4⋊Dic89—28no—
52C4⋊Dic89—44no—
53C4⋊Dic89—416no—
54C24×C89C2×D411yescharacteristic
55C22×C4×C89—24no—
56C22×C4×C89—44no—
57C22×C4×C89—48no—
58C22×C4×C89C4⋊C418yes—
59C22×C4×C89D818yes—
60C22×C4×C89Q1618yes—
61C22×C4×C89C22×C412yes—
62C22×C4×C89C2×D411yescharacteristic
63C22×C4×C89C2×D414yes—
64C22×C4×C89C2×D414yes—
65C22×C4×C89C2×Q814yes—
66C22×C4×C89C2×Q812yes—
67C22×C4×C89C2411yescharacteristic
68C4⋊C4×C89—28no—
69C4⋊C4×C89—44no—
70C4⋊C4×C89—416no—
71C42×C89C4⋊C418yes—
72C42×C89C22×C414yes—
73C42×C89C2×Q814yes—
74C23×C89C2×C4⋊C412yes—
75C23×C89#12712yes—
76C23×C89C4⋊Q812yes—
77C23×C89C2×D814yes—
78C23×C89C2×Q1614yes—
79C23×C89C22×D411yescharacteristic
80C2×C4×C89—44no—
81C2×C4×C89—48no—
82C2×C4×C89—88no—
83C2×C4×C89#107132yescomplemented
84C2×C4×C89C2×C4⋊C418yes—
85C2×C4×C89C2×C4⋊C412yes—
86C2×C4×C89C2×C4⋊C418yes—
87C2×C4×C89#12712yes—
88C2×C4×C89C4⋊Q812yes—
89C2×C4×C89C4⋊Q818yes—
90C2×C4×C89C2×D818yes—
91C2×C4×C89C2×Q1618yes—
92C2×C4×C89C23×C411yescharacteristic
93C2×C4×C89C22×D412yes—
94C2×C4×C89C22×Q812yes—
95C2×C4×C89C22×Q811yescharacteristic
96C2×Dic89—44no—
97C2×Dic89—48no—
98C2×Dic89—88no—
99#10623494C2×C4⋊C4116yescomplemented
100C22×C89#38414yes—
101C22×C89C2×#10718yes—
102C22×C89#49314yes—
103C22×C89#49414yes—
104C22×C89#50018yes—
105C22×C89C22×C4⋊C411yescharacteristic
106C22×C89C2×#12711yescharacteristic
107C22×C89C2×C4⋊Q811yescharacteristic
108C22×C89C22×D812yes—
109C22×C89C22×Q1612yes—
110C4×C89—84no—
111C4×C89#38414yes—
112C4×C89C2×#107116yescomplemented
113C4×C89C22×C4⋊C412yes—
114C4×C89C2×C4⋊Q812yes—
115Dic89—84no—
116C2×#1845—891nomaximal, Sylow
117C2×C89#184518yescomplemented
118C2×C89C2×#38411yescharacteristic
119C2×C89C22×#10712yes—
120C2×C89C2×#49311yescharacteristic
121C2×C89C2×#49411yescharacteristic
122C2×C89C2×#50012yes—
123C22×#107—894no—
124C22×C4×C8—891no—
125C2×#384—891no—
126C2×#384D8911yescharacteristic
127#1845—898no—
128C89C2×#184511yescharacteristic, complemented, Sylow
129C23×C8—892no—
130C22×C4⋊C4—22no—
131C22×C4⋊C4—892no—
132C22×C4⋊C4—1782no—
133C22×C4⋊C4C2×D8912yes—
134C22×C42C2×D8911yescharacteristic
135C2×#107—8916no—
136C2×#107—17816no—
137C2×C4×C8—898no—
138C2×C4×C8—894no—
139#384—22no—
140#384—894no—
141#384—1782no—
142#384C2×D8914yes—
143C23×C4—22no—
144C23×C4—1782no—
145C23×C4C22⋊D8912yes—
146C23×C4C22×D8911yescharacteristic
147C22×C8—898no—
148C22×C8—898no—
149C22×C8—898no—
150C22×C8—894no—
151C2×C4⋊C4—28no—
152C2×C4⋊C4—28no—
153C2×C4⋊C4—22no—
154C2×C4⋊C4—48no—
155C2×C4⋊C4—894no—
156C2×C4⋊C4—3568no—
157C2×C4⋊C4—1782no—
158C2×C4⋊C4—1788no—
159C2×C4⋊C4—1788no—
160C2×C4⋊C4C22×D8914yes—
161C2×C42Dic17814yes—
162C2×C42C4×D8914yes—
163C2×C42C22⋊D8912yes—
164C2×C42C22×D8912yes—
165#107—17832no—
166C4×C8—8916no—
167C24C2×C22⋊D8911yescharacteristic
168C22×C4—24no—
169C22×C4—44no—
170C22×C4—48no—
171C22×C4—3564no—
172C22×C4—3568no—
173C22×C4—1784no—
174C22×C4#1308355318yes—
175C22×C4#1308355918yes—
176C22×C4#1308356418yes—
177C22×C4C2×C4×D8912yes—
178C22×C4D4×D8914yes—
179C22×C4C2×C22⋊D8911yescharacteristic
180C22×C4C2×C22⋊D8914yes—
181C22×C4Q8×D8914yes—
182C22×C4C2×Dic17812yes—
183C22×C4C23×D8911yescharacteristic
184C2×C8—898no—
185C2×C8—898no—
186C2×C8—898no—
187C2×C8—8932no—
188C4⋊C4—28no—
189C4⋊C4—44no—
190C4⋊C4—416no—
191C4⋊C4—3564no—
192C4⋊C4—35616no—
193C4⋊C4—1788no—
194C42#1308355318yes—
195C42C2×C4×D8914yes—
196C42C2×Dic17814yes—
197C23C2×#1308355312yes—
198C23#1566800812yes—
199C23#1566801012yes—
200C23C2×#1308355914yes—
201C23C2×#1308356414yes—
202C23C22×C22⋊D8911yescharacteristic
203C2×C4—44no—
204C2×C4—48no—
205C2×C4—88no—
206C2×C4—3564no—
207C2×C4—3568no—
208C2×C4—7128no—
209C2×C4#15667945132yescomplemented
210C2×C4C4⋊C4×D8918yes—
211C2×C4C2×#1308355318yes—
212C2×C4C2×#1308355312yes—
213C2×C4#1566800812yes—
214C2×C4#1566801012yes—
215C2×C4#1566801118yes—
216C2×C4C2×#1308355918yes—
217C2×C4C2×#1308356418yes—
218C2×C4C22×C4×D8911yescharacteristic
219C2×C4C2×D4×D8912yes—
220C2×C4C2×Q8×D8912yes—
221C2×C4C22×Dic17811yescharacteristic
222C8—8916no—
223C22#1915146714yes—
224C22C2×#1566794518yes—
225C22#1915197414yes—
226C22#1915197714yes—
227C22#1915200118yes—
228C22C22×#1308355311yescharacteristic
229C22C2×#1566800811yescharacteristic
230C22C2×#1566801011yescharacteristic
231C22C22×#1308355912yes—
232C22C22×#1308356412yes—
233C4—84no—
234C4—7124no—
235C4#1915146714yes—
236C4C2×#15667945116yescomplemented
237C4C2×C4⋊C4×D8912yes—
238C4C2×#1566801112yes—
239C2#2602041118yesdirect product factor
240C2C2×#1915146711yescharacteristic
241C2C22×#1566794512yes—
242C2C2×#1915197411yescharacteristic
243C2C2×#1915197711yescharacteristic
244C2C2×#1915200112yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#384×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×#384D89
hypocenterC89C2×#1845
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
4. #26020411C2direct (N × H)
11. C2×C4×#10623494C4semidirect
31. C4×#10623494C2×C4semidirect
47. C2×#10623494C4⋊C4semidirect
83. C2×C4×C89#107semidirect
99. #10623494C2×C4⋊C4semidirect
112. C4×C89C2×#107semidirect
117. C2×C89#1845semidirect
128. C89C2×#1845semidirect
209. C2×C4#15667945semidirect
236. C4C2×#15667945semidirect
239. C2#26020411direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679452
C22×C4×#106234942
C2×#191514682
#260204112
C2×#384×C892
C2×#184589