Finite Group Databasebeta

← C2×#26021175 #36558475

Subgroups — C2×#26021175 #36558475

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×#15668012C211yesmaximal, characteristic
2C22×C4⋊#10623494C211yesmaximal, characteristic
3C22×#15667935C214yesmaximal
4#26021175C218yesmaximal, direct product factor
5C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
6C23×Dic178C2212yes—
7C23×#10623494C2212yes—
8C2×#15668012—24no—
9C2×#15668012—22no—
10C2×#15668012C418yescomplemented
11C2×#15668012C2214yes—
12C22×C4⋊Dic89—21no—
13C22×C4⋊Dic89—21no—
14C2×C4⋊#10623494—24no—
15C2×C4⋊#10623494C2214yes—
16C2×#15667935—216no—
17C2×#15667935C22116yes—
18C22×C4⋊C4×C89C2212yes—
19C22×C42×C89—21no—
20C22×C42×C89C2211yescharacteristic
21C4×C4⋊C4×C89—22no—
22C4×C4⋊C4×C89C2214yes—
23C2×#95×C89—21no—
24C22×Dic178—22no—
25C22×Dic178—24no—
26C22×Dic178—28no—
27C22×Dic178—28no—
28C22×Dic178C2×C418yes—
29C22×Dic178C2314yes—
30C23×Dic89—22no—
31C22×#10623494—24no—
32C22×#10623494—28no—
33C22×#10623494C2314yes—
34#15668012—216no—
35#15668012—28no—
36#15668012C2×C4116yescomplemented
37C2×C4⋊Dic89—28no—
38C2×C4⋊Dic89—28no—
39C2×C4⋊Dic89—24no—
40C2×C4⋊Dic89—24no—
41C4⋊#10623494—28no—
42#15667935—232no—
43C23×C4×C89—22no—
44C23×C4×C89D411yescharacteristic
45C23×C4×C89D411yescharacteristic
46C23×C4×C89C2311yescharacteristic
47C2×C4⋊C4×C89—22no—
48C2×C4⋊C4×C89—24no—
49C2×C4⋊C4×C89D418yes—
50C2×C4⋊C4×C89C2314yes—
51C2×C42×C89—24no—
52C2×C42×C89—44no—
53C2×C42×C89C2×C414yes—
54C2×C42×C89D414yes—
55C2×C42×C89D412yes—
56C2×C42×C89C2312yes—
57#95×C89—24no—
58C2×Dic178—232no—
59C2×Dic178—28no—
60C2×Dic178—28no—
61C2×Dic178—28no—
62C2×Dic178—24no—
63C2×Dic178—48no—
64C2×Dic178—48no—
65C2×Dic178—48no—
66C2×Dic178C22×C418yes—
67C22×Dic89—28no—
68C22×Dic89—24no—
69C22×Dic89—48no—
70C2×#10623494—28no—
71C2×#10623494—24no—
72C2×#10623494—48no—
73C4⋊Dic89—216no—
74C4⋊Dic89—216no—
75C24×C89C2×D411yescharacteristic
76C22×C4×C89—24no—
77C22×C4×C89—28no—
78C22×C4×C89—24no—
79C22×C4×C89—44no—
80C22×C4×C89—44no—
81C22×C4×C89C22⋊C414yes—
82C22×C4×C89C22⋊C414yes—
83C22×C4×C89SD1614yes—
84C22×C4×C89Q1614yes—
85C22×C4×C89C22×C412yes—
86C22×C4×C89C2×D412yes—
87C22×C4×C89C2×D411yescharacteristic
88C22×C4×C89C2×D412yes—
89C22×C4×C89C2×D412yes—
90C22×C4×C89C2×D414yes—
91C22×C4×C89#4114yes—
92C22×C4×C89C2411yescharacteristic
93C4⋊C4×C89—28no—
94C4⋊C4×C89—24no—
95C4⋊C4×C89C2×D418yes—
96C42×C89—48no—
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
106C2×C4×C89—24no—
107C2×C4×C89—28no—
108C2×C4×C89—28no—
109C2×C4×C89—44no—
110C2×C4×C89—44no—
111C2×C4×C89—416no—
112C2×C4×C89#103116yescomplemented
113C2×C4×C89C2×C22⋊C414yes—
114C2×C4×C89C2×C22⋊C412yes—
115C2×C4×C89C2×C22⋊C414yes—
116C2×C4×C89C4×D418yes—
117C2×C4×C89#12114yes—
118C2×C4×C89#12414yes—
119C2×C4×C89#12714yes—
120C2×C4×C89C2×SD1614yes—
121C2×C4×C89C2×Q1614yes—
122C2×C4×C89C23×C411yescharacteristic
123C2×C4×C89C22×D412yes—
124C2×C4×C89C22×D411yescharacteristic
125C2×C4×C89C2×#4112yes—
126C2×Dic89—28no—
127C2×Dic89—48no—
128C2×Dic89—416no—
129Dic178—216no—
130Dic178—44no—
131Dic178—44no—
132Dic178—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⋊Q8—891no—
160C22×C4⋊C8—891no—
161C22×#103—894no—
162C2×C4×C4⋊C4D8911yescharacteristic
163#1981—898no—
164C89C2×#198111yescharacteristic, complemented, Sylow
165C23×Q8—892no—
166C23×C8—892no—
167C2×C4⋊Q8—898no—
168C2×C4⋊Q8—894no—
169C2×C4⋊Q8—1784no—
170C2×C4⋊Q8—1782no—
171C22×C4⋊C4—1781no—
172C22×C4⋊C4—1781no—
173C22×C4⋊C4C2×D8912yes—
174C22×C42—21no—
175C22×C42C2×D8911yescharacteristic
176C2×C4⋊C8—894no—
177C2×C4⋊C8—1784no—
178C2×#103—8916no—
179C2×#103—17816no—
180C4×C4⋊C4—22no—
181C4×C4⋊C4C2×D8914yes—
182C2×#95—21no—
183C22×Q8—898no—
184C22×Q8—894no—
185C22×Q8—1788no—
186C22×Q8—1788no—
187C22×Q8—1782no—
188C22×Q8—1784no—
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—8916no—
198C4⋊Q8—17816no—
199C4⋊Q8—1788no—
200C2×C4⋊C4—22no—
201C2×C4⋊C4—24no—
202C2×C4⋊C4—1788no—
203C2×C4⋊C4—1788no—
204C2×C4⋊C4—1784no—
205C2×C4⋊C4—1784no—
206C2×C4⋊C4D35618yes—
207C2×C4⋊C4C22×D8914yes—
208C2×C42—24no—
209C2×C42—44no—
210C2×C42C4×D8914yes—
211C2×C42D35614yes—
212C2×C42C22⋊D8912yes—
213C2×C42C22×D8912yes—
214C4⋊C8—1788no—
215#103—17832no—
216#95—24no—
217C24C2×C22⋊D8911yescharacteristic
218C2×Q8—898no—
219C2×Q8—3568no—
220C2×Q8—3568no—
221C2×Q8—3568no—
222C2×Q8—17832no—
223C2×Q8—1788no—
224C2×Q8—1788no—
225C2×Q8—1784no—
226C2×Q8—1788no—
227C22×C4—24no—
228C22×C4—28no—
229C22×C4—24no—
230C22×C4—44no—
231C22×C4—44no—
232C22×C4—3568no—
233C22×C4—1784no—
234C22×C4—1788no—
235C22×C4#1308355114yes—
236C22×C4#1308355114yes—
237C22×C4#1308356214yes—
238C22×C4#1308356414yes—
239C22×C4C2×C4×D8912yes—
240C22×C4C2×C22⋊D8912yes—
241C22×C4C2×C22⋊D8911yescharacteristic
242C22×C4C2×C22⋊D8912yes—
243C22×C4C2×D35614yes—
244C22×C4C2×D35612yes—
245C22×C4#1308357414yes—
246C22×C4C23×D8911yescharacteristic
247C2×C8—3568no—
248C2×C8—1788no—
249C2×C8—1784no—
250C4⋊C4—28no—
251C4⋊C4—24no—
252C4⋊C4—17816no—
253C4⋊C4—17816no—
254C4⋊C4C2×D35618yes—
255C42—48no—
256C42#1308355118yes—
257C42C2×C4×D8914yes—
258C42C2×D35614yes—
259C23C2×#1308355112yes—
260C23#1566798614yes—
261C23C2×#1308356212yes—
262C23C2×#1308356412yes—
263C23#1566804214yes—
264C23C22×C22⋊D8911yescharacteristic
265Q8—3564no—
266Q8—35616no—
267Q8—3564no—
268Q8—17816no—
269C2×C4—24no—
270C2×C4—28no—
271C2×C4—28no—
272C2×C4—44no—
273C2×C4—416no—
274C2×C4—44no—
275C2×C4—35616no—
276C2×C4—3568no—
277C2×C4—1788no—
278C2×C4#15667935116yescomplemented
279C2×C4C2×#1308355114yes—
280C2×C4C2×#1308355112yes—
281C2×C4C2×#1308355114yes—
282C2×C4C4×D35618yes—
283C2×C4#1566798614yes—
284C2×C4#1566800014yes—
285C2×C4#1566800914yes—
286C2×C4C2×#1308356214yes—
287C2×C4C2×#1308356414yes—
288C2×C4C22×C4×D8911yescharacteristic
289C2×C4C22×D35612yes—
290C2×C4C22×D35611yescharacteristic
291C2×C4C2×#1308357412yes—
292C8—3564no—
293C22#1915150014yes—
294C22C2×#1566793514yes—
295C22#1915160614yes—
296C22#1915180318yes—
297C22#1915180818yes—
298C22C22×#1308355111yescharacteristic
299C22C2×#1566798612yes—
300C22C22×#1308356211yescharacteristic
301C22C22×#1308356411yescharacteristic
302C22C2×#1566804212yes—
303C4—24no—
304C4—48no—
305C4—3568no—
306C4#1915150014yes—
307C4C2×#1566793518yescomplemented
308C4C2×C4×D35612yes—
309C4C2×#1566800011yescharacteristic
310C4C2×#1566800911yescharacteristic
311C2#2602117518yesdirect product factor
312C2C2×#1915150011yescharacteristic
313C2C22×#1566793511yescharacteristic
314C2C2×#1915160611yescharacteristic
315C2C2×#1915180312yes—
316C2C2×#1915180812yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×C4×C4⋊C4×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×C4×C4⋊C4D89
hypocenterC89C2×#1981
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #26021175C2direct (N × H)
10. C2×#15668012C4semidirect
36. #15668012C2×C4semidirect
112. C2×C4×C89#103semidirect
147. C4×C89C2×#103semidirect
153. C2×C89#1981semidirect
164. C89C2×#1981semidirect
278. C2×C4#15667935semidirect
307. C4C2×#15667935semidirect
311. C2#26021175direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680122
C22×C4⋊#106234942
C22×#156679352
#260211752
C2×C4×C4⋊C4×C892
C2×#198189