Finite Group Databasebeta

← C2×#26022186 #36708182

Subgroups — C2×#26022186 #36708182

Order 22784.

1126 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667958C212yesmaximal, complemented
2C2×#19151839C211yesmaximal, characteristic
3#26022186C218yesmaximal, direct product factor
4C2×#19151402C212yesmaximal, complemented
5C2×C22⋊#13083549C211yesmaximal, characteristic
6C23×Q16×C89C211yesmaximal, characteristic
7C22×Dic356C2211yescharacteristic
8C2×#15667991—21no—
9C2×#15667958—28no—
10C2×#15667958C2218yescomplemented
11C22×#13083549C2212yes—
12#19151839—22no—
13#19151839C2214yes—
14C2×#15667946C2211yescharacteristic
15C2×#15667937—21no—
16#19151402C2218yescomplemented
17C22⋊#13083549C2214yes—
18C23×Q8×C89—21no—
19C22×Q16×C89—28no—
20C22×Q16×C89—22no—
21C22×Q16×C89—21no—
22C22×Q16×C89C2214yes—
23C22×Q16×C89C2212yes—
24C23×C8×C89C2211yescharacteristic
25C22×Dic178—21no—
26C2×Dic356—24no—
27C2×Dic356—21no—
28C2×Dic356C2312yes—
29#15667991—24no—
30#15667991—42no—
31C2×C4⋊Dic89—21no—
32C2×#13083553—41no—
33C2×C22⋊Dic89—41no—
34#15667958—216no—
35C2×#13083549—24no—
36C2×#13083549C2314yes—
37#15667946—21no—
38#15667946C2312yes—
39#15667937—24no—
40C22×Q8×C89—28no—
41C22×Q8×C89—24no—
42C22×Q8×C89—22no—
43C22×Q8×C89—44no—
44C22×Q8×C89—42no—
45C22×Q8×C89—41no—
46C23×C4×C89—41no—
47C23×C4×C89D411yescharacteristic
48C2×Q16×C89—28no—
49C2×Q16×C89—216no—
50C2×Q16×C89—216no—
51C2×Q16×C89—24no—
52C2×Q16×C89—22no—
53C2×Q16×C89—24no—
54C2×Q16×C89D418yes—
55C2×Q16×C89C2314yes—
56C22×C8×C89—24no—
57C22×C8×C89D412yes—
58C22×C8×C89D411yescharacteristic
59C22×C8×C89C2312yes—
60C22×C8×C89C2311yescharacteristic
61C2×Dic178—22no—
62C2×Dic178—42no—
63C2×Dic178—42no—
64C2×Dic178—41no—
65C22×Dic89—41no—
66C22×Dic89—41no—
67Dic356—24no—
68Dic356—42no—
69C4⋊Dic89—22no—
70C4⋊Dic89—41no—
71#13083553—44no—
72C22⋊Dic89—44no—
73#13083549—24no—
74C24×C89D811yescharacteristic
75C2×Q8×C89—216no—
76C2×Q8×C89—28no—
77C2×Q8×C89—24no—
78C2×Q8×C89—48no—
79C2×Q8×C89—48no—
80C2×Q8×C89—416no—
81C2×Q8×C89—44no—
82C2×Q8×C89—42no—
83C2×Q8×C89—44no—
84C22×C4×C89—22no—
85C22×C4×C89—22no—
86C22×C4×C89—48no—
87C22×C4×C89—44no—
88C22×C4×C89—42no—
89C22×C4×C89D812yes—
90C22×C4×C89D811yescharacteristic
91C22×C4×C89C2×D412yes—
92C22×C4×C89C2×D411yescharacteristic
93Q16×C89—216no—
94Q16×C89—28no—
95Q16×C89—24no—
96Q16×C89C2×D418yes—
97C2×C8×C89—22no—
98C2×C8×C89—24no—
99C2×C8×C89—24no—
100C2×C8×C89C2×D412yes—
101C2×C8×C89C2×D411yescharacteristic
102C2×C8×C89C2×D414yes—
103C2×C8×C89C2411yescharacteristic
104C23×C89—22no—
105C23×C89—22no—
106C23×C89Q3214yescomplemented
107C23×C89C2×D812yes—
108C23×C89C2×D811yescharacteristic
109Q8×C89—28no—
110Q8×C89—416no—
111Q8×C89—44no—
112Q8×C89—48no—
113C2×C4×C89—22no—
114C2×C4×C89—22no—
115C2×C4×C89—22no—
116C2×C4×C89—24no—
117C2×C4×C89—416no—
118C2×C4×C89—44no—
119C2×C4×C89—48no—
120C2×C4×C89#12012yes—
121C2×C4×C89C2×D812yes—
122C2×C4×C89C2×D811yescharacteristic
123C2×C4×C89AGL(1,ℤ/8)12yes—
124C2×C4×C89C22×D411yescharacteristic
125C2×Dic89—42no—
126C2×Dic89—42no—
127C2×Dic89—82no—
128C2×Dic89—82no—
129Dic178—42no—
130Dic178—42no—
131Dic178—82no—
132C8×C89—22no—
133C8×C89#12012yes—
134C8×C89C22×D412yes—
135C22×C89—22no—
136C22×C89—28no—
137C22×C89—22no—
138C22×C89#44712yes—
139C22×C89C2×Q3212yes—
140C22×C89C2×Q3214yescomplemented
141C22×C89#51012yes—
142C22×C89C22×D811yescharacteristic
143C4×C89—22no—
144C4×C89—48no—
145C4×C89#44712yes—
146C4×C89C2×#12011yescharacteristic
147C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
148Dic89—82no—
149Dic89—82no—
150C2×#2188—891nomaximal, Sylow
151C2×C89—24no—
152C2×C89#218814yescomplemented
153C2×C89C2×#44711yescharacteristic
154C2×C89C22×Q3211yescharacteristic
155C2×C89C2×#51011yescharacteristic
156C23×Q16D8911yescharacteristic
157C22×Q32—892no—
158C2×#467—891no—
159#2188—898no—
160C2×#358—892no—
161C2×C22⋊C16—891no—
162C89C2×#218811yescharacteristic, complemented, Sylow
163C23×Q8—21no—
164C22×Q16—28no—
165C22×Q16—21no—
166C22×Q16—22no—
167C22×Q16—891no—
168C22×Q16C2×D8914yes—
169C22×Q16C2×D8912yes—
170C23×C8C2×D8911yescharacteristic
171C2×C22⋊Q8—1781no—
172C2×Q32—898no—
173C2×Q32—1788no—
174C22×C16—892no—
175#467—894no—
176#467—1782no—
177C2×#107—891no—
178C2×#103—1781no—
179#358—898no—
180C22⋊C16—894no—
181C22×Q8—28no—
182C22×Q8—24no—
183C22×Q8—22no—
184C22×Q8—44no—
185C22×Q8—42no—
186C22×Q8—41no—
187C22×Q8—1781no—
188C23×C4—41no—
189C23×C4C22⋊D8911yescharacteristic
190C2×Q16—28no—
191C2×Q16—216no—
192C2×Q16—216no—
193C2×Q16—24no—
194C2×Q16—22no—
195C2×Q16—24no—
196C2×Q16—892no—
197C2×Q16—1781no—
198C2×Q16—1784no—
199C2×Q16C22⋊D8918yes—
200C2×Q16C22×D8914yes—
201C22×C8—24no—
202C22×C8C22⋊D8911yescharacteristic
203C22×C8C22⋊D8912yes—
204C22×C8C22×D8912yes—
205C22×C8C22×D8911yescharacteristic
206C22⋊Q8—3562no—
207C22⋊Q8—1784no—
208C2×C4⋊C4—3561no—
209C2×C4⋊C4—1781no—
210C2×C22⋊C4—3561no—
211Q32—17816no—
212C2×C16—894no—
213C2×C16—1784no—
214#107—892no—
215#107—1781no—
216#103—1784no—
217C24#1308355911yescharacteristic
218C2×Q8—216no—
219C2×Q8—28no—
220C2×Q8—24no—
221C2×Q8—48no—
222C2×Q8—48no—
223C2×Q8—416no—
224C2×Q8—44no—
225C2×Q8—42no—
226C2×Q8—44no—
227C2×Q8—3561no—
228C2×Q8—3562no—
229C2×Q8—3562no—
230C2×Q8—1782no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—48no—
234C22×C4—44no—
235C22×C4—42no—
236C22×C4—3561no—
237C22×C4—3561no—
238C22×C4#1308355912yes—
239C22×C4#1308355911yescharacteristic
240C22×C4C2×C22⋊D8912yes—
241C22×C4C2×C22⋊D8911yescharacteristic
242Q16—216no—
243Q16—28no—
244Q16—24no—
245Q16—3562no—
246Q16—1784no—
247Q16C2×C22⋊D8918yes—
248C2×C8—22no—
249C2×C8—24no—
250C2×C8—24no—
251C2×C8C2×C22⋊D8912yes—
252C2×C8C2×C22⋊D8911yescharacteristic
253C2×C8C2×C22⋊D8914yes—
254C2×C8C23×D8911yescharacteristic
255C4⋊C4—3564no—
256C4⋊C4—3561no—
257C4⋊C4—1782no—
258C22⋊C4—3564no—
259C16—1784no—
260C23—22no—
261C23—22no—
262C23#1566795814yescomplemented
263C23C2×#1308355912yes—
264C23C2×#1308355911yescharacteristic
265Q8—28no—
266Q8—416no—
267Q8—44no—
268Q8—48no—
269Q8—3562no—
270Q8—3562no—
271Q8—7122no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—22no—
276C2×C4—416no—
277C2×C4—48no—
278C2×C4—44no—
279C2×C4—3562no—
280C2×C4—3562no—
281C2×C4—7122no—
282C2×C4—7122no—
283C2×C4#1566798112yes—
284C2×C4C2×#1308355912yes—
285C2×C4C2×#1308355911yescharacteristic
286C2×C4#1566803812yes—
287C2×C4C22×C22⋊D8911yescharacteristic
288C8—22no—
289C8#1566798112yes—
290C8C22×C22⋊D8912yes—
291C22—28no—
292C22—22no—
293C22—22no—
294C22#1915173212yes—
295C22C2×#1566795812yes—
296C22C2×#1566795814yescomplemented
297C22#1915203912yes—
298C22C22×#1308355911yescharacteristic
299C4—22no—
300C4—48no—
301C4—7122no—
302C4—7122no—
303C4#1915173212yes—
304C4C2×#1566798111yescharacteristic
305C4C2×#1566803811yescharacteristic
306C2—24no—
307C2#2602218614yesdirect product factor
308C2C2×#1915173211yescharacteristic
309C2C22×#1566795811yescharacteristic
310C2C2×#1915203911yescharacteristic
subgroupG/H
centerC23C2×#13083559
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingC23×Q16×C89C2
socleC23×C89C2×D8
prime radicalC24×C89D8
hypercenterC23×Q16D89
hypocenterC89C2×#2188
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C23×Q16

Complements

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

NH ≅ G/Ntype
1. C22×#15667958C2semidirect
3. #26022186C2direct (N × H)
4. C2×#19151402C2semidirect
10. C2×#15667958C22semidirect
16. #19151402C22semidirect
106. C23×C89Q32semidirect
140. C22×C89C2×Q32semidirect
152. C2×C89#2188semidirect
162. C89C2×#2188semidirect
262. C23#15667958semidirect
296. C22C2×#15667958semidirect
307. C2#26022186direct (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×#191518392
#260221862
C2×#191514022
C2×C22⋊#130835492
C23×Q16×C892
C2×#218889