Finite Group Databasebeta

← C2×#26022363 #36708884

Subgroups — C2×#26022363 #36708884

Order 22784.

734 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667956C211yesmaximal, characteristic, complemented
2C22×#15667952C211yesmaximal, characteristic, complemented
3C2×#19151839C211yesmaximal, characteristic, complemented
4#26022363C218yesmaximal, direct product factor
5C2×#19151423C211yesmaximal, characteristic, complemented
6C2×#19151401C211yesmaximal, characteristic, complemented
7C2×#19151399C211yesmaximal, characteristic, complemented
8C2×#466×C89C211yesmaximal, characteristic
9C22×Dic356C2211yescharacteristic
10C2×#15667991—21no—
11C2×#15667956—24no—
12C2×#15667956C2214yescomplemented
13C2×#15667952—24no—
14C2×#15667952C2214yescomplemented
15C22×#13083549C2211yescharacteristic
16C22×#13083549C2211yescharacteristic
17#19151839—22no—
18#19151839C2214yescomplemented
19C2×#15667946C2211yescharacteristic
20C2×#15667937—21no—
21#19151423C2214yescomplemented
22#19151401C2214yescomplemented
23#19151399C2214yescomplemented
24C22×D8×C89C2211yescharacteristic
25C23×C8×C89C2211yescharacteristic
26C2×#121×C89—21no—
27#466×C89—22no—
28#466×C89C2214yes—
29C2×#107×C89C2211yescharacteristic
30C2×#102×C89—21no—
31C22×Dic178—21no—
32C2×Dic356—22no—
33C2×Dic356—21no—
34C2×Dic356—22no—
35C2×Dic356C2312yes—
36#15667991—24no—
37#15667991—42no—
38C2×C4⋊Dic89—21no—
39C2×#13083553—41no—
40C2×C22⋊Dic89—41no—
41#15667956—28no—
42#15667952—28no—
43C2×#13083549—22no—
44C2×#13083549D414yescomplemented
45C2×#13083549C2312yes—
46C2×#13083549C2312yes—
47#15667946—21no—
48#15667946C2312yes—
49#15667937—24no—
50C22×D4×C89—21no—
51C22×D4×C89—41no—
52C23×C4×C89D411yescharacteristic
53C2×D8×C89—22no—
54C2×D8×C89—21no—
55C2×D8×C89—22no—
56C2×D8×C89C2312yes—
57C22×C8×C89—22no—
58C22×C8×C89—22no—
59C22×C8×C89D411yescharacteristic
60C22×C8×C89D412yes—
61C22×C8×C89C2312yes—
62C22×C8×C89C2311yescharacteristic
63#121×C89—24no—
64#121×C89—42no—
65C2×C4⋊C4×C89—21no—
66C2×C22⋊C4×C89—41no—
67#107×C89—21no—
68#107×C89C2312yes—
69#102×C89—24no—
70C2×Dic178—22no—
71C2×Dic178—42no—
72C2×Dic178—42no—
73C2×Dic178—41no—
74C22×Dic89—41no—
75C22×Dic89—41no—
76Dic356—22no—
77Dic356—22no—
78Dic356—42no—
79C4⋊Dic89—22no—
80C4⋊Dic89—41no—
81#13083553—44no—
82C22⋊Dic89—44no—
83#13083549—22no—
84#13083549C2×D414yescomplemented
85C24×C89—41no—
86C24×C89D811yescharacteristic
87C2×D4×C89—22no—
88C2×D4×C89—44no—
89C2×D4×C89—42no—
90C2×D4×C89—41no—
91C2×D4×C89—42no—
92C2×D4×C89—84no—
93C22×C4×C89—22no—
94C22×C4×C89—22no—
95C22×C4×C89—41no—
96C22×C4×C89D812yes—
97C22×C4×C89D811yescharacteristic
98C22×C4×C89C2×D412yes—
99C22×C4×C89C2×D411yescharacteristic
100D8×C89—22no—
101D8×C89—22no—
102D8×C89—42no—
103C2×C8×C89—22no—
104C2×C8×C89—24no—
105C2×C8×C89—22no—
106C2×C8×C89—22no—
107C2×C8×C89C2×D412yes—
108C2×C8×C89C2×D411yescharacteristic
109C2×C8×C89C2×D412yes—
110C2×C8×C89#4112yes—
111C2×C8×C89C2411yescharacteristic
112C4⋊C4×C89—22no—
113C4⋊C4×C89—41no—
114C22⋊C4×C89—44no—
115C23×C89—22no—
116C23×C89—22no—
117C23×C89—22no—
118C23×C89—42no—
119C23×C89—82no—
120C23×C89—82no—
121C23×C89—82no—
122C23×C89C2×D812yes—
123C23×C89C2×D811yescharacteristic
124D4×C89—42no—
125D4×C89—42no—
126D4×C89—88no—
127D4×C89—82no—
128C2×C4×C89—22no—
129C2×C4×C89—22no—
130C2×C4×C89—22no—
131C2×C4×C89—24no—
132C2×C4×C89—42no—
133C2×C4×C89—82no—
134C2×C4×C89#12112yes—
135C2×C4×C89C2×D812yes—
136C2×C4×C89C2×D811yescharacteristic
137C2×C4×C89#13512yes—
138C2×C4×C89C22×D411yescharacteristic
139C2×Dic89—42no—
140C2×Dic89—42no—
141C2×Dic89—82no—
142C2×Dic89—82no—
143Dic178—42no—
144Dic178—42no—
145Dic178—82no—
146C8×C89—22no—
147C8×C89#12112yes—
148C8×C89C22×D411yescharacteristic
149C8×C89C2×#4111yescharacteristic
150C22×C89—22no—
151C22×C89—22no—
152C22×C89—22no—
153C22×C89—44no—
154C22×C89—82no—
155C22×C89—82no—
156C22×C89—82no—
157C22×C89—164no—
158C22×C89#46612yes—
159C22×C89#50912yes—
160C22×C89#51012yes—
161C22×C89C22×D811yescharacteristic
162C4×C89—22no—
163C4×C89—82no—
164C4×C89#46612yes—
165C4×C89C2×#12111yescharacteristic
166C4×C89C2×#13511yescharacteristic
167Dic89—82no—
168Dic89—82no—
169C2×#2220—891nomaximal, Sylow
170C2×C89—42no—
171C2×C89—162no—
172C2×C89#222014yescomplemented
173C2×C89C2×#46611yescharacteristic
174C2×C89C2×#50911yescharacteristic
175C2×C89C2×#51011yescharacteristic
176C22×SD32—891no—
177C22×M32—891no—
178C2×#467—891no—
179C2×#466D8911yescharacteristic
180#2220—898no—
181C2×#366—891no—
182C2×#358—891no—
183C2×#357—891no—
184C89C2×#222011yescharacteristic, complemented, Sylow
185C22×Q16—891no—
186C22×D8C2×D8911yescharacteristic
187C23×C8C2×D8911yescharacteristic
188C2×C22⋊Q8—1781no—
189C2×#121—21no—
190C2×SD32—894no—
191C2×SD32—1784no—
192C2×M32—894no—
193C2×M32—1784no—
194C22×C16—891no—
195C22×C16—891no—
196#467—894no—
197#467—1782no—
198#466—22no—
199#466C2×D8914yes—
200C2×#107—891no—
201C2×#107C2×D8911yescharacteristic
202C2×#103—1781no—
203C2×#102—21no—
204#366—894no—
205#358—894no—
206#357—894no—
207C22×Q8—1781no—
208C22×D4—21no—
209C22×D4—41no—
210C23×C4C22⋊D8911yescharacteristic
211C2×Q16—892no—
212C2×Q16—1782no—
213C2×Q16—1781no—
214C2×Q16—1782no—
215C2×D8—22no—
216C2×D8—21no—
217C2×D8—22no—
218C2×D8C22×D8912yes—
219C22×C8—22no—
220C22×C8—22no—
221C22×C8C22⋊D8911yescharacteristic
222C22×C8C22⋊D8912yes—
223C22×C8C22×D8912yes—
224C22×C8C22×D8911yescharacteristic
225C22⋊Q8—3562no—
226C22⋊Q8—1784no—
227#121—24no—
228#121—42no—
229C2×C4⋊C4—21no—
230C2×C4⋊C4—3561no—
231C2×C4⋊C4—1781no—
232C2×C22⋊C4—41no—
233C2×C22⋊C4—3561no—
234SD32—1788no—
235M32—1788no—
236C2×C16—894no—
237C2×C16—892no—
238C2×C16—892no—
239C2×C16—1782no—
240#107—21no—
241#107—892no—
242#107—1781no—
243#107C22×D8912yes—
244#103—1784no—
245#102—24no—
246C24—41no—
247C24#1308355911yescharacteristic
248C2×Q8—3561no—
249C2×Q8—3562no—
250C2×Q8—3562no—
251C2×Q8—1782no—
252C2×D4—22no—
253C2×D4—44no—
254C2×D4—42no—
255C2×D4—41no—
256C2×D4—42no—
257C2×D4—84no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—41no—
261C22×C4—3561no—
262C22×C4—3561no—
263C22×C4#1308355912yes—
264C22×C4#1308355911yescharacteristic
265C22×C4C2×C22⋊D8912yes—
266C22×C4C2×C22⋊D8911yescharacteristic
267Q16—3562no—
268Q16—1782no—
269Q16—1782no—
270D8—22no—
271D8—22no—
272D8—42no—
273C2×C8—22no—
274C2×C8—24no—
275C2×C8—22no—
276C2×C8—22no—
277C2×C8D4×D8912yes—
278C2×C8C2×C22⋊D8912yes—
279C2×C8C2×C22⋊D8911yescharacteristic
280C2×C8#1308357312yes—
281C2×C8C23×D8911yescharacteristic
282C4⋊C4—22no—
283C4⋊C4—41no—
284C4⋊C4—3564no—
285C4⋊C4—3561no—
286C4⋊C4—1782no—
287C22⋊C4—44no—
288C22⋊C4—3564no—
289C16—894no—
290C16—1782no—
291C23—22no—
292C23—22no—
293C23—22no—
294C23—42no—
295C23—82no—
296C23—82no—
297C23—82no—
298C23C2×#1308355912yes—
299C23C2×#1308355911yescharacteristic
300Q8—3562no—
301Q8—3562no—
302Q8—7122no—
303D4—42no—
304D4—42no—
305D4—88no—
306D4—82no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—42no—
312C2×C4—82no—
313C2×C4—3562no—
314C2×C4—3562no—
315C2×C4—7122no—
316C2×C4—7122no—
317C2×C4#1566798412yes—
318C2×C4C2×#1308355912yes—
319C2×C4C2×#1308355911yescharacteristic
320C2×C4#1566803212yes—
321C2×C4C22×C22⋊D8911yescharacteristic
322C8—22no—
323C8#1566798412yes—
324C8C2×D4×D8911yescharacteristic
325C8C2×#1308357311yescharacteristic
326C22—22no—
327C22—22no—
328C22—22no—
329C22—44no—
330C22—82no—
331C22—82no—
332C22—82no—
333C22—164no—
334C22#1915183212yes—
335C22#1915203412yes—
336C22#1915203812yes—
337C22C22×#1308355911yescharacteristic
338C4—22no—
339C4—82no—
340C4—7122no—
341C4—7122no—
342C4#1915183212yes—
343C4C2×#1566798411yescharacteristic
344C4C2×#1566803211yescharacteristic
345C2—42no—
346C2—162no—
347C2#2602236314yesdirect product factor
348C2C2×#1915183211yescharacteristic
349C2C2×#1915203411yescharacteristic
350C2C2×#1915203811yescharacteristic
subgroupG/H
centerC23C2×#13083559
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
Fitting, prime radicalC2×#466×C89C2
socleC23×C89C2×D8
hypercenterC2×#466D89
hypocenterC89C2×#2220
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×#466

Complements

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

NH ≅ G/Ntype
1. C22×#15667956C2semidirect
2. C22×#15667952C2semidirect
3. C2×#19151839C2semidirect
4. #26022363C2direct (N × H)
5. C2×#19151423C2semidirect
6. C2×#19151401C2semidirect
7. C2×#19151399C2semidirect
12. C2×#15667956C22semidirect
14. C2×#15667952C22semidirect
18. #19151839C22semidirect
21. #19151423C22semidirect
22. #19151401C22semidirect
23. #19151399C22semidirect
44. C2×#13083549D4semidirect
84. #13083549C2×D4semidirect
172. C2×C89#2220semidirect
184. C89C2×#2220semidirect
347. C2#26022363direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679562
C22×#156679522
C2×#191518392
#260223632
C2×#191514232
C2×#191514012
C2×#191513992
C2×#466×C892
C2×#222089