Finite Group Databasebeta

← C2×#26022616 #36712651

Subgroups — C2×#26022616 #36712651

Order 22784.

3654 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic178C211yesmaximal, characteristic
2C22×#15667977C212yesmaximal
3#26022616C2116yesmaximal, direct product factor
4C2×C4⋊C4×Dic89C212yesmaximal
5C2×C4×#13083553C214yesmaximal
6C2×#19151449C212yesmaximal
7C2×#19151444C211yesmaximal, characteristic
8C2×#19151443C212yesmaximal
9C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
10C23×Dic178C2211yescharacteristic
11C2×C4×Dic178C4116yescomplemented
12C2×C4×Dic178C2218yes—
13C2×#15667977C4132yescomplemented
14C2×#15667977C22116yes—
15C22×C4⋊Dic89C2211yescharacteristic
16C22×#13083553C2214yes—
17C22×#13083553C2212yes—
18C22×C4×Dic89C2214yes—
19C22×C4×Dic89C2214yes—
20C22×C4×Dic89C2212yes—
21C22×C4×Dic89C2212yes—
22C4⋊C4×Dic89C22116yes—
23C4×#13083553C22132yes—
24#19151449C22116yes—
25#19151444C2218yes—
26#19151443C22116yes—
27C2×#15667919C2211yescharacteristic
28C2×#15667919C2214yes—
29C2×#15667919C2211yescharacteristic
30C2×#15667919C2212yes—
31C22×C4⋊C4×C89C2212yes—
32C22×C42×C89C2212yes—
33C22×C42×C89C2211yescharacteristic
34C4×C4⋊C4×C89C2218yes—
35C2×#95×C89C2212yes—
36C22×Dic178C2×C4116yes—
37C22×Dic178C2×C418yes—
38C22×Dic178C2314yes—
39C23×Dic89C2312yes—
40C23×Dic89C2312yes—
41C23×Dic89C2312yes—
42C23×Dic89C2312yes—
43C4×Dic178C2×C4164yescomplemented
44#15667977C2×C41128yescomplemented
45C2×C4⋊Dic89C2×C418yes—
46C2×C4⋊Dic89C2314yes—
47C2×#13083553C2×C4132yes—
48C2×#13083553C2×C4116yes—
49C2×#13083553C23116yes—
50C2×#13083553C2318yes—
51C2×C4×Dic89—48no—
52C2×C4×Dic89C2×C4132yes—
53C2×C4×Dic89C2×C4116yes—
54C2×C4×Dic89C2×C4116yes—
55C2×C4×Dic89C23116yes—
56C2×C4×Dic89C2318yes—
57C2×C4×Dic89C23116yes—
58C2×C4×Dic89C2318yes—
59#15667919C2314yes—
60#15667919C23116yes—
61#15667919C2314yes—
62#15667919C2318yes—
63C23×C4×C89C2311yescharacteristic
64C23×C4×C89C2314yes—
65C23×C4×C89C2311yescharacteristic
66C23×C4×C89C2311yescharacteristic
67C2×C4⋊C4×C89C2×C4116yes—
68C2×C4⋊C4×C89C2318yes—
69C2×C42×C89—44no—
70C2×C42×C89C2×C418yes—
71C2×C42×C89C2318yes—
72C2×C42×C89C2314yes—
73#95×C89C2318yes—
74C2×Dic178C42164yescomplemented
75C2×Dic178C22×C4132yes—
76C2×Dic178C22×C4116yes—
77C22×Dic89—24no—
78C22×Dic89—24no—
79C22×Dic89—24no—
80C22×Dic89—24no—
81C22×Dic89—24no—
82C22×Dic89—24no—
83C22×Dic89C22×C418yes—
84C22×Dic89C22×C418yes—
85C22×Dic89C22×C418yes—
86C22×Dic89C22×C4116yes—
87C22×Dic89C22×C418yes—
88C22×Dic89C2414yes—
89C22×Dic89C2414yes—
90C22×Dic89C2414yes—
91C22×Dic89C2414yes—
92C4⋊Dic89C22×C4116yes—
93#13083553C22×C4164yes—
94#13083553C22×C4132yes—
95C4×Dic89—416no—
96C4×Dic89C22×C4132yes—
97C4×Dic89C22×C4164yes—
98C4×Dic89C22×C4132yes—
99C24×C89C2411yescharacteristic
100C22×C4×C89—22no—
101C22×C4×C89—28no—
102C22×C4×C89—24no—
103C22×C4×C89—28no—
104C22×C4×C89—22no—
105C22×C4×C89C22×C414yes—
106C22×C4×C89C22×C414yes—
107C22×C4×C89C22×C4116yes—
108C22×C4×C89C22×C414yes—
109C22×C4×C89C22×C418yes—
110C22×C4×C89C2412yes—
111C22×C4×C89C2418yes—
112C22×C4×C89C2412yes—
113C22×C4×C89C2412yes—
114C4⋊C4×C89C22×C4132yes—
115C42×C89—48no—
116C42×C89C22×C4116yes—
117C23×C89C23×C414yes—
118C23×C89C23×C412yes—
119C23×C89H(5,𝔽2)12yes—
120C23×C892−1+414yes—
121C23×C892−1+412yes—
122C23×C89C2511yescharacteristic
123C2×C4×C89—28no—
124C2×C4×C89—232no—
125C2×C4×C89—28no—
126C2×C4×C89—22no—
127C2×C4×C89—28no—
128C2×C4×C89—24no—
129C2×C4×C89—28no—
130C2×C4×C89—22no—
131C2×C4×C89C2×C42116yes—
132C2×C4×C89C23×C414yes—
133C2×C4×C89C23×C414yes—
134C2×C4×C89C23×C4116yes—
135C2×C4×C89C23×C414yes—
136C2×C4×C89C23×C418yes—
137C2×Dic89—216no—
138C2×Dic89—216no—
139C2×Dic89—216no—
140C2×Dic89—24no—
141C2×Dic89—24no—
142C2×Dic89—24no—
143C2×Dic89—24no—
144C2×Dic89—24no—
145C2×Dic89—24no—
146C2×Dic89C2×C42132yes—
147C2×Dic89C23×C418yes—
148C2×Dic89C23×C418yes—
149C2×Dic89C23×C418yes—
150C2×Dic89C23×C4116yes—
151C2×Dic89C23×C418yes—
152Dic178C2×C42164yescomplemented
153C22×C89C22×C4214yes—
154C22×C89#51918yes—
155C22×C89#51914yes—
156C22×C89#52018yes—
157C22×C89#52014yes—
158C22×C89C24×C412yes—
159C22×C89C24×C411yescharacteristic
160C22×C89C2×H(5,𝔽2)11yescharacteristic
161C22×C89C2×2−1+412yes—
162C22×C89C2×2−1+411yescharacteristic
163C4×C89—24no—
164C4×C89—216no—
165C4×C89—24no—
166C4×C89C22×C4218yes—
167Dic89—28no—
168Dic89—28no—
169Dic89—28no—
170Dic89C22×C42116yes—
171C2×#2276—891nomaximal, Sylow
172C2×C89#227618yescomplemented
173C2×C89C23×C4211yescharacteristic
174C2×C89C2×#51912yes—
175C2×C89C2×#51911yescharacteristic
176C2×C89C2×#52012yes—
177C2×C89C2×#52011yescharacteristic
178C22×C4×Q8—891no—
179C22×C4×Q8—892no—
180#2276—8916no—
181C2×C4×C4⋊C4—894no—
182C2×C4×C4⋊C4—892no—
183C2×C4×C4⋊C4—892no—
184C2×C4×C4⋊C4D8911yescharacteristic
185C2×#376—891no—
186C2×#376—892no—
187C89C2×#227611yescharacteristic, complemented, Sylow
188C23×Q8—891no—
189C2×C4×Q8—8932no—
190C2×C4×Q8—8916no—
191C2×C4×Q8—8916no—
192C2×C4×Q8—898no—
193C22×C4⋊C4—892no—
194C22×C4⋊C4—894no—
195C22×C4⋊C4—891no—
196C22×C4⋊C4C2×D8912yes—
197C22×C42—892no—
198C22×C42—894no—
199C22×C42—892no—
200C22×C42—894no—
201C22×C42C2×D8912yes—
202C22×C42C2×D8911yescharacteristic
203C4×C4⋊C4—8916no—
204C4×C4⋊C4—8932no—
205C4×C4⋊C4—8916no—
206C4×C4⋊C4C2×D8918yes—
207#376—898no—
208#376—8916no—
209C2×#95—891no—
210C2×#95—891no—
211C2×#95—892no—
212C2×#95—894no—
213C2×#95C2×D8912yes—
214C22×Q8—8916no—
215C22×Q8—898no—
216C22×Q8—894no—
217C23×C4—892no—
218C23×C4—892no—
219C23×C4—892no—
220C23×C4—892no—
221C23×C4C22×D8911yescharacteristic
222C23×C4C22×D8914yes—
223C23×C4C22×D8911yescharacteristic
224C23×C4C22×D8911yescharacteristic
225C4×Q8—89128no—
226C4×Q8—8964no—
227C2×C4⋊C4—8932no—
228C2×C4⋊C4—8916no—
229C2×C4⋊C4—898no—
230C2×C4⋊C4—898no—
231C2×C4⋊C4—8916no—
232C2×C4⋊C4—894no—
233C2×C4⋊C4C4×D89116yes—
234C2×C4⋊C4C22×D8918yes—
235C2×C42—44no—
236C2×C42—8932no—
237C2×C42—8916no—
238C2×C42—8916no—
239C2×C42—8916no—
240C2×C42—898no—
241C2×C42—898no—
242C2×C42—8916no—
243C2×C42—3568no—
244C2×C42C4×D8918yes—
245C2×C42C22×D8918yes—
246C2×C42C22×D8914yes—
247#95—894no—
248#95—898no—
249#95—8916no—
250#95—894no—
251#95C22×D8918yes—
252C24C23×D8911yescharacteristic
253C2×Q8—8932no—
254C2×Q8—8916no—
255C2×Q8—8964no—
256C22×C4—22no—
257C22×C4—28no—
258C22×C4—24no—
259C22×C4—28no—
260C22×C4—22no—
261C22×C4—8916no—
262C22×C4—898no—
263C22×C4—894no—
264C22×C4—898no—
265C22×C4—898no—
266C22×C4—898no—
267C22×C4—894no—
268C22×C4—894no—
269C22×C4—894no—
270C22×C4—1784no—
271C22×C4—1784no—
272C22×C4—1784no—
273C22×C4—1784no—
274C22×C4—1784no—
275C22×C4—1784no—
276C22×C4C2×C4×D8914yes—
277C22×C4C2×C4×D89116yes—
278C22×C4C2×C4×D8914yes—
279C22×C4C2×C4×D8918yes—
280C22×C4C2×C4×D8914yes—
281C22×C4C23×D8912yes—
282C22×C4C23×D8912yes—
283C22×C4C23×D8918yes—
284C22×C4C23×D8912yes—
285C4⋊C4—8964no—
286C4⋊C4—8932no—
287C4⋊C4—8916no—
288C4⋊C4C2×C4×D89132yes—
289C42—48no—
290C42—8964no—
291C42—8932no—
292C42—8932no—
293C42—35616no—
294C42C2×C4×D89116yes—
295C23C22×C4×D8914yes—
296C23C22×C4×D8912yes—
297C23#1566805712yes—
298C23#1566805914yes—
299C23#1566806012yes—
300C23C24×D8911yescharacteristic
301Q8—8964no—
302C2×C4—22no—
303C2×C4—28no—
304C2×C4—24no—
305C2×C4—28no—
306C2×C4—22no—
307C2×C4—28no—
308C2×C4—232no—
309C2×C4—28no—
310C2×C4—8916no—
311C2×C4—898no—
312C2×C4—8932no—
313C2×C4—898no—
314C2×C4—898no—
315C2×C4—898no—
316C2×C4—1784no—
317C2×C4—1784no—
318C2×C4—1784no—
319C2×C4—1784no—
320C2×C4—1784no—
321C2×C4—1784no—
322C2×C4—17816no—
323C2×C4—17816no—
324C2×C4—17816no—
325C2×C4C42×D89116yes—
326C2×C4C22×C4×D8914yes—
327C2×C4C22×C4×D89116yes—
328C2×C4C22×C4×D8914yes—
329C2×C4C22×C4×D8918yes—
330C2×C4C22×C4×D8914yes—
331C22C2×C42×D8914yes—
332C22#1915207418yes—
333C22#1915207514yes—
334C22#1915207718yes—
335C22#1915207914yes—
336C22C23×C4×D8912yes—
337C22C23×C4×D8911yescharacteristic
338C22C2×#1566805711yescharacteristic
339C22C2×#1566805912yes—
340C22C2×#1566806011yescharacteristic
341C4—24no—
342C4—216no—
343C4—24no—
344C4—8916no—
345C4—1788no—
346C4—1788no—
347C4—1788no—
348C4C2×C42×D8918yes—
349C2#2602261618yesdirect product factor
350C2C22×C42×D8911yescharacteristic
351C2C2×#1915207412yes—
352C2C2×#1915207511yescharacteristic
353C2C2×#1915207712yes—
354C2C2×#1915207911yescharacteristic
subgroupG/H
centerC24C23×D89
commutatorC2×C89C23×C42
FrattiniC23C24×D89
FittingC2×C4×C4⋊C4×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC2×C4×C4⋊C4D89
hypocenterC89C2×#2276
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #26022616C2direct (N × H)
11. C2×C4×Dic178C4semidirect
13. C2×#15667977C4semidirect
43. C4×Dic178C2×C4semidirect
44. #15667977C2×C4semidirect
74. C2×Dic178C42semidirect
152. Dic178C2×C42semidirect
172. C2×C89#2276semidirect
187. C89C2×#2276semidirect
349. C2#26022616direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1782
C22×#156679772
#260226162
C2×C4⋊C4×Dic892
C2×C4×#130835532
C2×#191514492
C2×#191514442
C2×#191514432
C2×C4×C4⋊C4×C892
C2×#227689