Finite Group Databasebeta

← C2×#26021176 #36558476

Subgroups — C2×#26021176 #36558476

Order 22784.

1686 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#10623494C211yesmaximal, characteristic
2C22×#15667936C214yesmaximal
3C2×C4×C4⋊Dic89C211yesmaximal, characteristic
4#26021176C218yesmaximal, direct product factor
5C22×C4⋊Q8×C89C211yesmaximal, characteristic
6C23×#10623494C2212yes—
7C22×C4⋊Dic89C2212yes—
8C22×C4×Dic89—21no—
9C2×C4⋊#10623494—24no—
10C2×C4⋊#10623494C2214yes—
11C2×#15667936—216no—
12C2×#15667936C22116yes—
13C4×C4⋊Dic89—22no—
14C4×C4⋊Dic89C2214yes—
15C2×#15667919—21no—
16C23×Q8×C89C2212yes—
17C2×C4⋊Q8×C89—22no—
18C2×C4⋊Q8×C89—24no—
19C2×C4⋊Q8×C89C418yescomplemented
20C2×C4⋊Q8×C89C2214yes—
21C22×C4⋊C4×C89—21no—
22C22×C4⋊C4×C89—21no—
23C22×C42×C89C2211yescharacteristic
24C23×Dic89—22no—
25C22×#10623494—24no—
26C22×#10623494—28no—
27C22×#10623494C2314yes—
28C2×C4⋊Dic89—22no—
29C2×C4⋊Dic89—24no—
30C2×C4⋊Dic89D418yes—
31C2×C4⋊Dic89C2314yes—
32C2×C4×Dic89—24no—
33C2×C4×Dic89—44no—
34C4⋊#10623494—28no—
35#15667936—232no—
36#15667919—24no—
37C22×Q8×C89—24no—
38C22×Q8×C89—22no—
39C22×Q8×C89—28no—
40C22×Q8×C89—28no—
41C22×Q8×C89C2×C418yes—
42C22×Q8×C89C2314yes—
43C23×C4×C89—22no—
44C23×C4×C89D411yescharacteristic
45C23×C4×C89D411yescharacteristic
46C23×C4×C89C2311yescharacteristic
47C4⋊Q8×C89—216no—
48C4⋊Q8×C89—28no—
49C4⋊Q8×C89C2×C4116yescomplemented
50C2×C4⋊C4×C89—28no—
51C2×C4⋊C4×C89—28no—
52C2×C4⋊C4×C89—24no—
53C2×C4⋊C4×C89—24no—
54C2×C42×C89C2×C414yes—
55C2×C42×C89D412yes—
56C2×C42×C89D414yes—
57C2×C42×C89C2312yes—
58C22×Dic89—28no—
59C22×Dic89—24no—
60C22×Dic89—44no—
61C22×Dic89—44no—
62C2×#10623494—28no—
63C2×#10623494—24no—
64C2×#10623494—48no—
65C4⋊Dic89—28no—
66C4⋊Dic89—24no—
67C4⋊Dic89C2×D418yes—
68C4×Dic89—48no—
69C24×C89C2×D411yescharacteristic
70C2×Q8×C89—28no—
71C2×Q8×C89—24no—
72C2×Q8×C89—232no—
73C2×Q8×C89—28no—
74C2×Q8×C89—28no—
75C2×Q8×C89—48no—
76C2×Q8×C89—48no—
77C2×Q8×C89—48no—
78C2×Q8×C89C22×C418yes—
79C22×C4×C89—24no—
80C22×C4×C89—28no—
81C22×C4×C89—24no—
82C22×C4×C89—48no—
83C22×C4×C89C22⋊C414yes—
84C22×C4×C89C22⋊C414yes—
85C22×C4×C89SD1614yes—
86C22×C4×C89Q1614yes—
87C22×C4×C89C22×C412yes—
88C22×C4×C89C2×D412yes—
89C22×C4×C89C2×D411yescharacteristic
90C22×C4×C89C2×D412yes—
91C22×C4×C89C2×D412yes—
92C22×C4×C89C2×D414yes—
93C22×C4×C89#4114yes—
94C22×C4×C89C2411yescharacteristic
95C4⋊C4×C89—216no—
96C4⋊C4×C89—216no—
97C42×C89C22⋊C418yes—
98C42×C89C22×C414yes—
99C42×C89C2×D414yes—
100C23×C89C2×C22⋊C412yes—
101C23×C89#12114yes—
102C23×C89C2×SD1612yes—
103C23×C89C2×Q1612yes—
104C23×C89#13714yes—
105C23×C89C22×D411yescharacteristic
106Q8×C89—216no—
107Q8×C89—44no—
108Q8×C89—44no—
109Q8×C89—416no—
110C2×C4×C89—24no—
111C2×C4×C89—28no—
112C2×C4×C89—28no—
113C2×C4×C89—48no—
114C2×C4×C89—416no—
115C2×C4×C89#103116yescomplemented
116C2×C4×C89C2×C22⋊C414yes—
117C2×C4×C89C2×C22⋊C412yes—
118C2×C4×C89C2×C22⋊C414yes—
119C2×C4×C89C4×D418yes—
120C2×C4×C89#12114yes—
121C2×C4×C89#12414yes—
122C2×C4×C89#12714yes—
123C2×C4×C89C2×SD1614yes—
124C2×C4×C89C2×Q1614yes—
125C2×C4×C89C23×C411yescharacteristic
126C2×C4×C89C22×D412yes—
127C2×C4×C89C22×D411yescharacteristic
128C2×C4×C89C2×#4112yes—
129C2×Dic89—28no—
130C2×Dic89—44no—
131C2×Dic89—44no—
132C2×Dic89—416no—
133#10623494—44no—
134C22×C89#39014yes—
135C22×C89C2×#10314yes—
136C22×C89#41914yes—
137C22×C89#46118yes—
138C22×C89#46218yes—
139C22×C89C22×C22⋊C411yescharacteristic
140C22×C89C2×#12112yes—
141C22×C89C22×SD1611yescharacteristic
142C22×C89C22×Q1611yescharacteristic
143C22×C89C2×#13712yes—
144C4×C89—24no—
145C4×C89—48no—
146C4×C89#39014yes—
147C4×C89C2×#10318yescomplemented
148C4×C89C2×C4×D412yes—
149C4×C89C2×#12411yescharacteristic
150C4×C89C2×#12711yescharacteristic
151Dic89—48no—
152C2×#1981—891nomaximal, Sylow
153C2×C89#198118yescomplemented
154C2×C89C2×#39011yescharacteristic
155C2×C89C22×#10311yescharacteristic
156C2×C89C2×#41911yescharacteristic
157C2×C89C2×#46112yes—
158C2×C89C2×#46212yes—
159C22×C4⋊Q8D8911yescharacteristic
160C22×C4⋊C8—891no—
161C22×#103—894no—
162C2×C4×C4⋊C4—891no—
163#1981—898no—
164C89C2×#198111yescharacteristic, complemented, Sylow
165C23×Q8C2×D8912yes—
166C23×C8—892no—
167C2×C4⋊Q8—22no—
168C2×C4⋊Q8—24no—
169C2×C4⋊Q8Dic8918yescomplemented
170C2×C4⋊Q8C2×D8914yes—
171C22×C4⋊C4—21no—
172C22×C4⋊C4—21no—
173C22×C4⋊C4—892no—
174C22×C42—1781no—
175C22×C42C2×D8911yescharacteristic
176C2×C4⋊C8—894no—
177C2×C4⋊C8—1784no—
178C2×#103—8916no—
179C2×#103—17816no—
180C4×C4⋊C4—894no—
181C4×C4⋊C4—1782no—
182C2×#95—1781no—
183C22×Q8—22no—
184C22×Q8—24no—
185C22×Q8—28no—
186C22×Q8—28no—
187C22×Q8C2×Dic8918yes—
188C22×Q8C22×D8914yes—
189C23×C4—22no—
190C23×C4—1782no—
191C23×C4C22⋊D8911yescharacteristic
192C23×C4C22⋊D8911yescharacteristic
193C23×C4C22×D8911yescharacteristic
194C22×C8—894no—
195C22×C8—1788no—
196C22×C8—1784no—
197C4⋊Q8—216no—
198C4⋊Q8—28no—
199C4⋊Q8C2×Dic89116yescomplemented
200C2×C4⋊C4—28no—
201C2×C4⋊C4—28no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—898no—
205C2×C4⋊C4—894no—
206C2×C4⋊C4—1782no—
207C2×C4⋊C4—1784no—
208C2×C42—3564no—
209C2×C42—1784no—
210C2×C42C2×Dic8914yes—
211C2×C42C22⋊D8912yes—
212C2×C42C22⋊D8914yes—
213C2×C42C22×D8912yes—
214C4⋊C8—1788no—
215#103—17832no—
216#95—1784no—
217C24C2×C22⋊D8911yescharacteristic
218C2×Q8—24no—
219C2×Q8—28no—
220C2×Q8—232no—
221C2×Q8—28no—
222C2×Q8—28no—
223C2×Q8—48no—
224C2×Q8—48no—
225C2×Q8—48no—
226C2×Q8C22×Dic8918yes—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—28no—
230C22×C4—48no—
231C22×C4—3564no—
232C22×C4—3564no—
233C22×C4—1788no—
234C22×C4—1784no—
235C22×C4C22⋊Dic8914yes—
236C22×C4C22⋊Dic8914yes—
237C22×C4#1308356114yes—
238C22×C4#1308356414yes—
239C22×C4C22×Dic8912yes—
240C22×C4D4×D8914yes—
241C22×C4C2×C22⋊D8912yes—
242C22×C4C2×C22⋊D8911yescharacteristic
243C22×C4C2×C22⋊D8912yes—
244C22×C4C2×C22⋊D8912yes—
245C22×C4#1308357314yes—
246C22×C4C23×D8911yescharacteristic
247C2×C8—3568no—
248C2×C8—1788no—
249C2×C8—1784no—
250C4⋊C4—216no—
251C4⋊C4—216no—
252C4⋊C4—898no—
253C4⋊C4—1788no—
254C4⋊C4—1784no—
255C42—3568no—
256C42C22⋊Dic8918yes—
257C42C22×Dic8914yes—
258C42C2×C22⋊D8914yes—
259C23C2×C22⋊Dic8912yes—
260C23#1566798314yes—
261C23C2×#1308356112yes—
262C23C2×#1308356412yes—
263C23#1566804314yes—
264C23C22×C22⋊D8911yescharacteristic
265Q8—216no—
266Q8—44no—
267Q8—416no—
268Q8—44no—
269C2×C4—24no—
270C2×C4—28no—
271C2×C4—28no—
272C2×C4—416no—
273C2×C4—48no—
274C2×C4—3564no—
275C2×C4—35616no—
276C2×C4—3564no—
277C2×C4—1788no—
278C2×C4#15667936116yescomplemented
279C2×C4C2×C22⋊Dic8914yes—
280C2×C4C2×C22⋊Dic8912yes—
281C2×C4C2×C22⋊Dic8914yes—
282C2×C4D4×Dic8918yes—
283C2×C4#1566798314yes—
284C2×C4#1566799914yes—
285C2×C4#1566800814yes—
286C2×C4C2×#1308356114yes—
287C2×C4C2×#1308356414yes—
288C2×C4C23×Dic8911yescharacteristic
289C2×C4C2×D4×D8912yes—
290C2×C4C22×C22⋊D8911yescharacteristic
291C2×C4C2×#1308357312yes—
292C8—3564no—
293C22#1915150114yes—
294C22C2×#1566793614yes—
295C22#1915160714yes—
296C22#1915180018yes—
297C22#1915180518yes—
298C22C22×C22⋊Dic8911yescharacteristic
299C22C2×#1566798312yes—
300C22C22×#1308356111yescharacteristic
301C22C22×#1308356411yescharacteristic
302C22C2×#1566804312yes—
303C4—24no—
304C4—48no—
305C4—3568no—
306C4#1915150114yes—
307C4C2×#1566793618yescomplemented
308C4C2×D4×Dic8912yes—
309C4C2×#1566799911yescharacteristic
310C4C2×#1566800811yescharacteristic
311C2#2602117618yesdirect product factor
312C2C2×#1915150111yescharacteristic
313C2C22×#1566793611yescharacteristic
314C2C2×#1915160711yescharacteristic
315C2C2×#1915180012yes—
316C2C2×#1915180512yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C4⋊Q8×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC22×C4⋊Q8D89
hypocenterC89C2×#1981
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
4. #26021176C2direct (N × H)
19. C2×C4⋊Q8×C89C4semidirect
49. C4⋊Q8×C89C2×C4semidirect
115. C2×C4×C89#103semidirect
147. C4×C89C2×#103semidirect
153. C2×C89#1981semidirect
164. C89C2×#1981semidirect
169. C2×C4⋊Q8Dic89semidirect
199. C4⋊Q8C2×Dic89semidirect
278. C2×C4#15667936semidirect
307. C4C2×#15667936semidirect
311. C2#26021176direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#106234942
C22×#156679362
C2×C4×C4⋊Dic892
#260211762
C22×C4⋊Q8×C892
C2×#198189