Finite Group Databasebeta

← C2×#26022108 #36707700

Subgroups — C2×#26022108 #36707700

Order 22784.

678 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667958C211yesmaximal, characteristic
2C2×Q16×Dic89C211yesmaximal, characteristic
3C2×#19151692C211yesmaximal, characteristic
4#26022108C218yesmaximal, direct product factor
5C2×#19151423C211yesmaximal, characteristic
6C2×#19151403C211yesmaximal, characteristic
7C2×C16×Dic89C211yesmaximal, characteristic
8C2×#358×C89C211yesmaximal, characteristic
9C22×Dic356C2211yescharacteristic
10C2×Q8×Dic89—21no—
11C2×#15667977—21no—
12C2×#15667958C418yescomplemented
13C2×#15667958C2214yes—
14C22×#13083549C2211yescharacteristic
15Q16×Dic89—22no—
16Q16×Dic89C2214yes—
17#19151692—22no—
18#19151692C2214yes—
19C2×#15667946C2211yescharacteristic
20C2×#15667936—21no—
21C2×#15667935—21no—
22C2×C8×Dic89C2211yescharacteristic
23#19151423C2214yes—
24#19151403C2214yes—
25C16×Dic89C2214yes—
26C22×Q16×C89C2211yescharacteristic
27C22×C16×C89C2211yescharacteristic
28C2×#107×C89C2211yescharacteristic
29#358×C89C2214yes—
30C22×Dic178—21no—
31C2×Dic356—21no—
32C2×Dic356—22no—
33C2×Dic356C2×C414yes—
34C2×Dic356C2312yes—
35C22×#10623494D411yescharacteristic
36Q8×Dic89—24no—
37Q8×Dic89—42no—
38#15667977—24no—
39#15667977—42no—
40C2×C4⋊Dic89—21no—
41C2×C4⋊Dic89—41no—
42C2×#13083553—41no—
43C2×C4×Dic89—41no—
44C2×C4×Dic89—41no—
45C2×C4×Dic89D411yescharacteristic
46#15667958C2×C4116yescomplemented
47C2×#13083549C2×C414yes—
48C2×#13083549C2312yes—
49#15667946—21no—
50#15667946C2312yes—
51#15667936—24no—
52#15667935—24no—
53C8×Dic89D412yes—
54C8×Dic89C2312yes—
55C22×Q8×C89—21no—
56C2×Q16×C89—21no—
57C2×Q16×C89—22no—
58C2×Q16×C89C2×C414yes—
59C2×Q16×C89C2312yes—
60C22×C8×C89C2311yescharacteristic
61C2×C4⋊C4×C89—21no—
62C2×C16×C89—22no—
63C2×C16×C89C2312yes—
64#107×C89—21no—
65#107×C89C2312yes—
66C2×Dic178—24no—
67C2×Dic178—22no—
68C2×Dic178—41no—
69C2×Dic178—42no—
70C22×Dic89—41no—
71C22×Dic89—41no—
72C22×Dic89D811yescharacteristic
73C22×Dic89D811yescharacteristic
74Dic356—24no—
75Dic356—22no—
76Dic356C22×C414yes—
77C2×#10623494—22no—
78C2×#10623494C2×D412yes—
79C4⋊Dic89—22no—
80C4⋊Dic89—41no—
81C4⋊Dic89—44no—
82#13083553—44no—
83C4×Dic89—44no—
84C4×Dic89—44no—
85C4×Dic89D812yes—
86C4×Dic89C2×D412yes—
87#13083549C22×C414yes—
88C2×Q8×C89—24no—
89C2×Q8×C89—22no—
90C2×Q8×C89—41no—
91C2×Q8×C89—42no—
92C22×C4×C89—41no—
93C22×C4×C89—41no—
94C22×C4×C89C2×D411yescharacteristic
95Q16×C89—24no—
96Q16×C89—22no—
97Q16×C89C22×C414yes—
98C2×C8×C89C22×C412yes—
99C2×C8×C89C2×D411yescharacteristic
100C2×C8×C89#4112yes—
101C2×C8×C89C2411yescharacteristic
102C4⋊C4×C89—22no—
103C4⋊C4×C89—41no—
104C16×C89—22no—
105C23×C89C2×D811yescharacteristic
106Q8×C89—24no—
107Q8×C89—42no—
108Q8×C89—44no—
109C2×C4×C89—42no—
110C2×C4×C89—44no—
111C2×C4×C89—42no—
112C2×C4×C89—82no—
113C2×C4×C89C4×D412yes—
114C2×C4×C89C2×D811yescharacteristic
115C2×C4×C89#13512yes—
116C2×C4×C89C22×D411yescharacteristic
117C2×Dic89—22no—
118C2×Dic89—42no—
119C2×Dic89—44no—
120C2×Dic89—42no—
121C2×Dic89—82no—
122C2×Dic89Q3214yescomplemented
123C2×Dic89C2×D812yes—
124C2×Dic89C2×D812yes—
125Dic178—24no—
126Dic178—42no—
127Dic178—44no—
128C8×C89C4×D412yes—
129C8×C89C23×C411yescharacteristic
130C8×C89C2×#4111yescharacteristic
131#10623494—22no—
132C22×C89C4×D812yes—
133C22×C89C2×Q3212yes—
134C22×C89#50812yes—
135C22×C89C22×D811yescharacteristic
136C4×C89—44no—
137C4×C89—82no—
138C4×C89C4×D812yes—
139C4×C89C2×C4×D411yescharacteristic
140C4×C89C2×#13511yescharacteristic
141Dic89—22no—
142Dic89—44no—
143Dic89—82no—
144Dic89C2×Q3214yescomplemented
145C2×C4×Q32—891nomaximal, Sylow
146C2×C89C4×Q3214yescomplemented
147C2×C89C2×C4×D811yescharacteristic
148C2×C89C22×Q3211yescharacteristic
149C2×C89C2×#50811yescharacteristic
150C22×Q32—891no—
151C2×C4×Q16—891no—
152C2×C4×Q16—891no—
153C4×Q32—898no—
154C2×#366—891no—
155C2×#358—891no—
156C2×#358D8911yescharacteristic
157C2×C4×C16—891no—
158C89C2×C4×Q3211yescharacteristic, complemented, Sylow
159C22×Q16—891no—
160C22×Q16C2×D8911yescharacteristic
161C2×C4×Q8—1781no—
162C2×C4×Q8—1781no—
163C2×Q32—898no—
164C2×Q32—894no—
165C22×C16—891no—
166C22×C16C2×D8911yescharacteristic
167C4×Q16—894no—
168C4×Q16—894no—
169C4×Q16—1782no—
170C4×Q16—1782no—
171C2×#107—891no—
172C2×#107C2×D8911yescharacteristic
173C2×#103—1781no—
174C2×#103—1781no—
175C2×C4×C8—891no—
176#366—894no—
177#358—894no—
178#358C2×D8914yes—
179C4×C16—894no—
180C22×Q8—21no—
181C22×Q8—1781no—
182C2×Q16—21no—
183C2×Q16—22no—
184C2×Q16—894no—
185C2×Q16—892no—
186C2×Q16—1781no—
187C2×Q16—1782no—
188C2×Q16C4×D8914yes—
189C2×Q16C22×D8912yes—
190C22×C8—891no—
191C22×C8C22×D8911yescharacteristic
192C4×Q8—3562no—
193C4×Q8—3562no—
194C4×Q8—1784no—
195C4×Q8—1784no—
196C2×C4⋊C4—21no—
197C2×C4⋊C4—3561no—
198C2×C4⋊C4—3561no—
199C2×C4⋊C4—1781no—
200C2×C42—891no—
201C2×C42—3561no—
202C2×C42—3561no—
203Q32—8916no—
204C2×C16—22no—
205C2×C16—894no—
206C2×C16—892no—
207C2×C16C22×D8912yes—
208#107—21no—
209#107—892no—
210#107—1781no—
211#107C22×D8912yes—
212#103—1784no—
213#103—1784no—
214C4×C8—892no—
215C4×C8—892no—
216C2×Q8—24no—
217C2×Q8—22no—
218C2×Q8—41no—
219C2×Q8—42no—
220C2×Q8—3561no—
221C2×Q8—3562no—
222C2×Q8—1784no—
223C2×Q8—1782no—
224C22×C4—41no—
225C22×C4—41no—
226C22×C4—891no—
227C22×C4—891no—
228C22×C4—3561no—
229C22×C4—3561no—
230C22×C4D4×D8911yescharacteristic
231Q16—24no—
232Q16—22no—
233Q16—894no—
234Q16—1784no—
235Q16—1782no—
236Q16C2×C4×D8914yes—
237C2×C8—892no—
238C2×C8—1782no—
239C2×C8C2×C4×D8912yes—
240C2×C8D4×D8911yescharacteristic
241C2×C8#1308357312yes—
242C2×C8C23×D8911yescharacteristic
243C4⋊C4—22no—
244C4⋊C4—41no—
245C4⋊C4—3564no—
246C4⋊C4—3564no—
247C4⋊C4—3561no—
248C4⋊C4—1782no—
249C42—892no—
250C42—892no—
251C42—3564no—
252C42—3564no—
253C16—22no—
254C16—894no—
255C23D8×D8911yescharacteristic
256Q8—24no—
257Q8—44no—
258Q8—42no—
259Q8—3564no—
260Q8—3562no—
261Q8—1784no—
262C2×C4—44no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—82no—
266C2×C4—894no—
267C2×C4—892no—
268C2×C4—892no—
269C2×C4—3564no—
270C2×C4—3562no—
271C2×C4—3562no—
272C2×C4—1782no—
273C2×C4—7122no—
274C2×C4#1566797212yes—
275C2×C4D8×D8911yescharacteristic
276C2×C4#1566803312yes—
277C2×C4C2×D4×D8911yescharacteristic
278C8—1782no—
279C8#1566797212yes—
280C8C22×C4×D8911yescharacteristic
281C8C2×#1308357311yescharacteristic
282C22#1915167812yes—
283C22Q32×D8912yes—
284C22#1915202912yes—
285C22C2×D8×D8911yescharacteristic
286C4—44no—
287C4—82no—
288C4—894no—
289C4—3564no—
290C4—1782no—
291C4—7122no—
292C4#1915167812yes—
293C4C2×#1566797211yescharacteristic
294C4C2×#1566803311yescharacteristic
295C2#2602210814yesdirect product factor
296C2C2×#1915167811yescharacteristic
297C2C2×Q32×D8911yescharacteristic
298C2C2×#1915202911yescharacteristic
subgroupG/H
centerC23D8×D89
commutatorC8×C89C23×C4
FrattiniC2×C8C23×D89
FittingC2×#358×C89C2
socle, prime radicalC23×C89C2×D8
cosocleC2×C8×C89C24
hypercenterC2×#358D89
hypocenterC89C2×C4×Q32
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

Complements

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

NH ≅ G/Ntype
4. #26022108C2direct (N × H)
12. C2×#15667958C4semidirect
46. #15667958C2×C4semidirect
122. C2×Dic89Q32semidirect
144. Dic89C2×Q32semidirect
146. C2×C89C4×Q32semidirect
158. C89C2×C4×Q32semidirect
295. C2#26022108direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679582
C2×Q16×Dic892
C2×#191516922
#260221082
C2×#191514232
C2×#191514032
C2×C16×Dic892
C2×#358×C892
C2×C4×Q3289