Finite Group Databasebeta

← C2×#26023441 #36717088

Subgroups — C2×#26023441 #36717088

Order 22784.

2502 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668006C211yesmaximal, characteristic
2#26023441C2116yesmaximal, direct product factor
3C2×#19151495C213yesmaximal, complemented
4C2×#19151490C213yesmaximal
5C2×#19151485C213yesmaximal, complemented
6C2×#19151472C213yesmaximal
7C2×#19151468C211yesmaximal, characteristic, complemented
8C2×#383×C89C211yesmaximal, characteristic, complemented
9C23×C4×D89C2211yescharacteristic
10C2×#15668006C4116yescomplemented
11C2×#15668006C2218yes—
12C22×C4⋊Dic89C2213yes—
13C22×C4⋊Dic89C2213yes—
14C22×#13083553C2213yes—
15C22×#13083553C2213yes—
16C22×#13083551C2213yes—
17C22×#13083551C2213yes—
18C22×C4×Dic89C2213yes—
19#19151495C22124yescomplemented
20#19151490C22124yes—
21#19151485C22124yescomplemented
22#19151472C22124yes—
23#19151468C2218yescomplemented
24C2×#15667919C2213yes—
25C2×#15667919C2213yes—
26C22×C42×C89C2211yescharacteristic
27#383×C89C2218yescomplemented
28C2×#95×C89C2213yes—
29C2×#95×C89C2213yes—
30C24×D89C2311yescharacteristic
31C23×Dic89C2311yescharacteristic
32C23×Dic89C2313yes—
33C23×Dic89C2313yes—
34C22×C4×D89—46no—
35C22×C4×D89C2314yes—
36#15668006C2×C4164yescomplemented
37C2×C4⋊Dic89—46no—
38C2×C4⋊Dic89—46no—
39C2×C4⋊Dic89C23112yes—
40C2×C4⋊Dic89C23112yes—
41C2×#13083553—46no—
42C2×#13083553C2×C4124yescomplemented
43C2×#13083553C23112yes—
44C2×#13083553C23112yes—
45C2×#13083551—46no—
46C2×#13083551C2×C4124yes—
47C2×#13083551C23112yes—
48C2×#13083551C23112yes—
49C2×C4×Dic89—46no—
50C2×C4×Dic89C23112yes—
51#15667919C23112yes—
52#15667919C23112yes—
53C23×C4×C89C2311yescharacteristic
54C23×C4×C89C2313yes—
55C23×C4×C89C2313yes—
56C2×C42×C89C2×C418yescomplemented
57C2×C42×C89C2314yes—
58#95×C89C23112yes—
59#95×C89C23112yes—
60C23×D89—26no—
61C23×D89—26no—
62C23×D89C22×C414yes—
63C23×D89C2412yes—
64C22×Dic89—26no—
65C22×Dic89—26no—
66C22×Dic89—26no—
67C22×Dic89—26no—
68C22×Dic89—26no—
69C22×Dic89—26no—
70C22×Dic89C22×C4112yes—
71C22×Dic89C2412yes—
72C22×Dic89C2416yes—
73C22×Dic89C2416yes—
74C2×C4×D89—412no—
75C2×C4×D89—416no—
76C4⋊Dic89—412no—
77C4⋊Dic89—412no—
78#13083553—412no—
79#13083553C22×C4148yescomplemented
80#13083551—412no—
81#13083551C22×C4148yes—
82C4×Dic89—412no—
83C24×C89C2411yescharacteristic
84C22×C4×C89—26no—
85C22×C4×C89—26no—
86C22×C4×C89—26no—
87C22×C4×C89—26no—
88C22×C4×C89—212no—
89C22×C4×C89C22×C4112yes—
90C22×C4×C89C2412yes—
91C22×C4×C89C2416yes—
92C22×C4×C89C2416yes—
93C42×C89C22×C4116yescomplemented
94C23×C89C23×C412yes—
95C23×C89H(5,𝔽2)16yes—
96C23×C892−1+416yes—
97C23×C89C2511yescharacteristic
98C22×D89—224no—
99C22×D89—26no—
100C22×D89—26no—
101C22×D89—44no—
102C22×D89—412no—
103C22×D89C23×C414yes—
104C2×C4×C89—224no—
105C2×C4×C89—26no—
106C2×C4×C89—26no—
107C2×C4×C89—26no—
108C2×C4×C89—26no—
109C2×C4×C89—212no—
110C2×C4×C89—44no—
111C2×C4×C89—412no—
112C2×C4×C89C23×C4112yes—
113C2×Dic89—224no—
114C2×Dic89—26no—
115C2×Dic89—26no—
116C2×Dic89—26no—
117C2×Dic89—26no—
118C2×Dic89—26no—
119C2×Dic89—26no—
120C2×Dic89—44no—
121C2×Dic89—412no—
122C2×Dic89C23×C4112yes—
123C4×D89—416no—
124C22×C89#520112yes—
125C22×C89#56014yes—
126C22×C89#563112yes—
127C22×C89C24×C411yescharacteristic
128C22×C89C2×H(5,𝔽2)13yes—
129C22×C89C2×2−1+413yes—
130C2×D89—212no—
131C2×D89—416no—
132C2×D89—42no—
133C2×D89—46no—
134C4×C89—212no—
135C4×C89—42no—
136C4×C89—46no—
137Dic89—212no—
138Dic89—42no—
139Dic89—46no—
140C2×#2383—891nomaximal, Sylow
141C2×C89#238318yescomplemented
142C2×C89C2×#52013yes—
143C2×C89C2×#56011yescharacteristic
144C2×C89C2×#56313yes—
145D89—44no—
146C22×#126—891no—
147#2383—8916no—
148C2×#389—893no—
149C2×#388—893no—
150C2×#387—893no—
151C2×#385—893no—
152C2×#384—891no—
153C2×#383D8911yescharacteristic, complemented
154C89C2×#238311yescharacteristic, complemented, Sylow
155C24×C4—891no—
156C2×#126—8916no—
157C2×#126—898no—
158C22×C4⋊C4—893no—
159C22×C4⋊C4—893no—
160C22×C4⋊C4—893no—
161C22×C4⋊C4—893no—
162C22×C22⋊C4—893no—
163C22×C22⋊C4—893no—
164C22×C42—893no—
165C22×C42C2×D8911yescharacteristic
166#389—8924no—
167#388—8924no—
168#387—8924no—
169#385—8924no—
170#384—898no—
171#383C2×D8918yescomplemented
172C2×#95—893no—
173C2×#95—893no—
174C2×#95C2×D8913yes—
175C2×#95C2×D8913yes—
176C25—891no—
177C23×C4—893no—
178C23×C4—893no—
179C23×C4—891no—
180C23×C4—894no—
181C23×C4—3566no—
182C23×C4C22×D8913yes—
183C23×C4C22×D8911yescharacteristic
184C23×C4C22×D8913yes—
185#126—8964no—
186C2×C4⋊C4—8924no—
187C2×C4⋊C4—8912no—
188C2×C4⋊C4—8912no—
189C2×C4⋊C4—8912no—
190C2×C4⋊C4—8912no—
191C2×C4⋊C4—3566no—
192C2×C4⋊C4—3566no—
193C2×C4⋊C4—3566no—
194C2×C22⋊C4—8924no—
195C2×C22⋊C4—8912no—
196C2×C22⋊C4—8912no—
197C2×C22⋊C4—3566no—
198C2×C42—8912no—
199C2×C42—3566no—
200C2×C42C4×D8918yescomplemented
201C2×C42C22×D8914yes—
202#95—8912no—
203#95—8912no—
204#95C22×D89112yes—
205#95C22×D89112yes—
206C24—894no—
207C24—892no—
208C24—1786no—
209C24—1786no—
210C24C23×D8911yescharacteristic
211C22×C4—26no—
212C22×C4—26no—
213C22×C4—26no—
214C22×C4—26no—
215C22×C4—212no—
216C22×C4—8912no—
217C22×C4—896no—
218C22×C4—892no—
219C22×C4—896no—
220C22×C4—35612no—
221C22×C4—35616no—
222C22×C4—1786no—
223C22×C4—1786no—
224C22×C4—1786no—
225C22×C4—1786no—
226C22×C4—1786no—
227C22×C4—1786no—
228C22×C4C2×C4×D89112yes—
229C22×C4C23×D8916yes—
230C22×C4C23×D8912yes—
231C22×C4C23×D8916yes—
232C4⋊C4—8948no—
233C4⋊C4—35612no—
234C4⋊C4—35612no—
235C4⋊C4—35612no—
236C22⋊C4—8948no—
237C22⋊C4—35612no—
238C42—35612no—
239C42C2×C4×D89116yescomplemented
240C23—894no—
241C23—3564no—
242C23—35612no—
243C23—1786no—
244C23—1786no—
245C23—17824no—
246C23C22×C4×D8912yes—
247C23#1566805816yes—
248C23#1566805916yes—
249C23C24×D8911yescharacteristic
250C2×C4—26no—
251C2×C4—26no—
252C2×C4—224no—
253C2×C4—26no—
254C2×C4—26no—
255C2×C4—212no—
256C2×C4—44no—
257C2×C4—412no—
258C2×C4—8912no—
259C2×C4—35616no—
260C2×C4—3564no—
261C2×C4—35612no—
262C2×C4—1786no—
263C2×C4—1786no—
264C2×C4—1786no—
265C2×C4—1786no—
266C2×C4—1786no—
267C2×C4—1786no—
268C2×C4—17824no—
269C2×C4C22×C4×D89112yes—
270C22—35616no—
271C22—3562no—
272C22—3566no—
273C22—17812no—
274C22#19152078112yes—
275C22#1915233914yes—
276C22#19152350112yes—
277C22C23×C4×D8911yescharacteristic
278C22C2×#1566805813yes—
279C22C2×#1566805913yes—
280C4—212no—
281C4—42no—
282C4—46no—
283C4—3562no—
284C4—3566no—
285C4—17812no—
286C2—3564no—
287C2#2602344118yesdirect product factor
288C2C2×#1915207813yes—
289C2C2×#1915233911yescharacteristic
290C2C2×#1915235013yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#383×C89C2
socleC24×C89C24
prime radicalC24×D89C23
cosocleC23×C89C25
hypercenterC2×#383D89
hypocenterC89C2×#2383
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
2. #26023441C2direct (N × H)
3. C2×#19151495C2semidirect
5. C2×#19151485C2semidirect
7. C2×#19151468C2semidirect
8. C2×#383×C89C2semidirect
10. C2×#15668006C4semidirect
19. #19151495C22semidirect
21. #19151485C22semidirect
23. #19151468C22semidirect
27. #383×C89C22semidirect
36. #15668006C2×C4semidirect
42. C2×#13083553C2×C4semidirect
56. C2×C42×C89C2×C4semidirect
79. #13083553C22×C4semidirect
93. C42×C89C22×C4semidirect
141. C2×C89#2383semidirect
153. C2×#383D89semidirect
154. C89C2×#2383semidirect
171. #383C2×D89semidirect
200. C2×C42C4×D89semidirect
239. C42C2×C4×D89semidirect
287. C2#26023441direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680062
#260234412
C2×#191514952
C2×#191514902
C2×#191514852
C2×#191514722
C2×#191514682
C2×#383×C892
C2×#238389