Finite Group Databasebeta

← C2×#26023432 #36717062

Subgroups — C2×#26023432 #36717062

Order 22784.

2326 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668012C211yesmaximal, characteristic
2#26023432C2116yesmaximal, direct product factor
3C2×#19151502C214yesmaximal
4C2×#19151483C214yesmaximal
5C2×#19151481C214yesmaximal
6C2×#19151466C211yesmaximal, characteristic
7C2×#383×C89C211yesmaximal, characteristic
8C23×Dic178C2212yes—
9C2×#15668012C4116yescomplemented
10C2×#15668012C2218yes—
11C22×C4⋊Dic89C2212yes—
12C22×C4⋊Dic89C2212yes—
13C22×#13083553C2214yes—
14C22×C4×Dic89C2214yes—
15#19151502C22132yes—
16#19151483C22132yes—
17#19151481C22132yes—
18#19151466C2218yes—
19C2×#15667919C2212yes—
20C2×#15667919C2218yes—
21C2×#15667919C2212yes—
22C2×#15667919C2212yes—
23C22×C42×C89C2211yescharacteristic
24#383×C89C2218yes—
25C2×#95×C89C2212yes—
26C2×#95×C89C2212yes—
27C2×#95×C89C2212yes—
28C22×Dic178—44no—
29C22×Dic178—44no—
30C22×Dic178C2×C4116yes—
31C22×Dic178C2318yes—
32C23×Dic89C2314yes—
33C23×Dic89C2314yes—
34#15668012C2×C4164yescomplemented
35C2×C4⋊Dic89C2×C4116yes—
36C2×C4⋊Dic89C2×C4116yes—
37C2×C4⋊Dic89C2318yes—
38C2×C4⋊Dic89C2318yes—
39C2×#13083553—48no—
40C2×#13083553C23116yes—
41C2×C4×Dic89—48no—
42C2×C4×Dic89C23116yes—
43#15667919C2318yes—
44#15667919C2318yes—
45#15667919C2318yes—
46#15667919C23132yes—
47C23×C4×C89C2314yes—
48C23×C4×C89C2311yescharacteristic
49C23×C4×C89C2311yescharacteristic
50C23×C4×C89C2311yescharacteristic
51C2×C42×C89C2×C418yes—
52C2×C42×C89C2314yes—
53#95×C89C2318yes—
54#95×C89C2318yes—
55#95×C89C2318yes—
56C2×Dic178—432no—
57C2×Dic178—48no—
58C2×Dic178—48no—
59C2×Dic178C22×C4132yes—
60C22×Dic89—28no—
61C22×Dic89—28no—
62C22×Dic89—28no—
63C22×Dic89—28no—
64C22×Dic89—28no—
65C22×Dic89C22×C4116yes—
66C22×Dic89C2418yes—
67C22×Dic89C2418yes—
68C4⋊Dic89C22×C4132yes—
69C4⋊Dic89C22×C4132yes—
70#13083553—416no—
71C4×Dic89—416no—
72C24×C89C2411yescharacteristic
73C22×C4×C89—24no—
74C22×C4×C89—24no—
75C22×C4×C89—24no—
76C22×C4×C89—28no—
77C22×C4×C89—28no—
78C22×C4×C89—28no—
79C22×C4×C89C22×C414yes—
80C22×C4×C89C22×C414yes—
81C22×C4×C89C22×C414yes—
82C22×C4×C89C2418yes—
83C22×C4×C89C2412yes—
84C22×C4×C89C2412yes—
85C22×C4×C89C2412yes—
86C42×C89C22×C4116yes—
87C23×C89C23×C412yes—
88C23×C89H(5,𝔽2)14yes—
89C23×C892−1+414yes—
90C23×C892−1+414yes—
91C23×C89C2511yescharacteristic
92C2×C4×C89—28no—
93C2×C4×C89—28no—
94C2×C4×C89—28no—
95C2×C4×C89—24no—
96C2×C4×C89—24no—
97C2×C4×C89—24no—
98C2×C4×C89—28no—
99C2×C4×C89—28no—
100C2×C4×C89—28no—
101C2×C4×C89—416no—
102C2×C4×C89C23×C414yes—
103C2×C4×C89C23×C414yes—
104C2×C4×C89C23×C414yes—
105C2×Dic89—232no—
106C2×Dic89—28no—
107C2×Dic89—28no—
108C2×Dic89—28no—
109C2×Dic89—28no—
110C2×Dic89—28no—
111C2×Dic89—416no—
112C2×Dic89C23×C4116yes—
113Dic178—432no—
114C22×C89#51814yes—
115C22×C89#51914yes—
116C22×C89#51914yes—
117C22×C89#563116yes—
118C22×C89C24×C411yescharacteristic
119C22×C89C2×H(5,𝔽2)12yes—
120C22×C89C2×2−1+412yes—
121C22×C89C2×2−1+412yes—
122C4×C89—24no—
123C4×C89—24no—
124C4×C89—24no—
125C4×C89—48no—
126Dic89—216no—
127Dic89—48no—
128C2×#2381—891nomaximal, Sylow
129C2×C89#238118yescomplemented
130C2×C89C2×#51811yescharacteristic
131C2×C89C2×#51911yescharacteristic
132C2×C89C2×#51911yescharacteristic
133C2×C89C2×#56314yes—
134C22×C4⋊Q8—891no—
135#2381—8916no—
136C2×#391—894no—
137C2×#387—894no—
138C2×#387—894no—
139C2×#383—891no—
140C2×#383D8911yescharacteristic
141C89C2×#238111yescharacteristic, complemented, Sylow
142C23×Q8—892no—
143C2×C4⋊Q8—8916no—
144C2×C4⋊Q8—898no—
145C22×C4⋊C4—892no—
146C22×C4⋊C4—892no—
147C22×C4⋊C4—894no—
148C22×C42—894no—
149C22×C42C2×D8911yescharacteristic
150#391—8932no—
151#387—8932no—
152#387—8932no—
153#383—898no—
154#383C2×D8918yes—
155C2×#95—892no—
156C2×#95—892no—
157C2×#95—892no—
158C2×#95—898no—
159C2×#95C2×D8912yes—
160C2×#95C2×D8912yes—
161C2×#95C2×D8912yes—
162C22×Q8—8916no—
163C22×Q8—898no—
164C22×Q8—3564no—
165C22×Q8—3564no—
166C23×C4—894no—
167C23×C4—894no—
168C23×C4C22×D8914yes—
169C23×C4C22×D8911yescharacteristic
170C23×C4C22×D8911yescharacteristic
171C23×C4C22×D8911yescharacteristic
172C4⋊Q8—8964no—
173C2×C4⋊C4—8916no—
174C2×C4⋊C4—8916no—
175C2×C4⋊C4—898no—
176C2×C4⋊C4—898no—
177C2×C4⋊C4—8916no—
178C2×C4⋊C4—3568no—
179C2×C42—8916no—
180C2×C42—3568no—
181C2×C42C4×D8918yes—
182C2×C42C22×D8914yes—
183#95—898no—
184#95—898no—
185#95—898no—
186#95—8932no—
187#95C22×D8918yes—
188#95C22×D8918yes—
189#95C22×D8918yes—
190C24C23×D8911yescharacteristic
191C2×Q8—8932no—
192C2×Q8—3568no—
193C2×Q8—3568no—
194C2×Q8—35632no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—28no—
199C22×C4—28no—
200C22×C4—28no—
201C22×C4—8916no—
202C22×C4—898no—
203C22×C4—898no—
204C22×C4—1788no—
205C22×C4—1788no—
206C22×C4—1788no—
207C22×C4—1788no—
208C22×C4—1788no—
209C22×C4C2×C4×D8914yes—
210C22×C4C2×C4×D8914yes—
211C22×C4C2×C4×D8914yes—
212C22×C4C23×D8918yes—
213C22×C4C23×D8912yes—
214C22×C4C23×D8912yes—
215C22×C4C23×D8912yes—
216C4⋊C4—8932no—
217C4⋊C4—8932no—
218C4⋊C4—35616no—
219C42—35616no—
220C42C2×C4×D89116yes—
221C23C22×C4×D8912yes—
222C23#1566805814yes—
223C23#1566805914yes—
224C23#1566805914yes—
225C23C24×D8911yescharacteristic
226Q8—35632no—
227C2×C4—24no—
228C2×C4—24no—
229C2×C4—24no—
230C2×C4—28no—
231C2×C4—28no—
232C2×C4—28no—
233C2×C4—28no—
234C2×C4—28no—
235C2×C4—28no—
236C2×C4—416no—
237C2×C4—8916no—
238C2×C4—35616no—
239C2×C4—1788no—
240C2×C4—1788no—
241C2×C4—1788no—
242C2×C4—1788no—
243C2×C4—1788no—
244C2×C4—17832no—
245C2×C4C22×C4×D8914yes—
246C2×C4C22×C4×D8914yes—
247C2×C4C22×C4×D8914yes—
248C22#1915207214yes—
249C22#1915207514yes—
250C22#1915207514yes—
251C22#19152350116yes—
252C22C23×C4×D8911yescharacteristic
253C22C2×#1566805812yes—
254C22C2×#1566805912yes—
255C22C2×#1566805912yes—
256C4—24no—
257C4—24no—
258C4—24no—
259C4—48no—
260C4—3568no—
261C4—17816no—
262C2#2602343218yesdirect product factor
263C2C2×#1915207211yescharacteristic
264C2C2×#1915207511yescharacteristic
265C2C2×#1915207511yescharacteristic
266C2C2×#1915235014yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#383×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC2×#383D89
hypocenterC89C2×#2381
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
2. #26023432C2direct (N × H)
9. C2×#15668012C4semidirect
34. #15668012C2×C4semidirect
129. C2×C89#2381semidirect
141. C89C2×#2381semidirect
262. C2#26023432direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680122
#260234322
C2×#191515022
C2×#191514832
C2×#191514812
C2×#191514662
C2×#383×C892
C2×#238189