Finite Group Databasebeta

← C2×#26020973 #36557697

Subgroups — C2×#26020973 #36557697

Order 22784.

1182 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667941C212yesmaximal
2C22×#15667923C211yesmaximal, characteristic
3C2×C4×C4⋊Dic89C211yesmaximal, characteristic
4#26020973C218yesmaximal, direct product factor
5C2×#19151352C212yesmaximal
6C22×C4⋊C8×C89C211yesmaximal, characteristic
7C23×#10623494C2211yescharacteristic
8C23×#10623494C2211yescharacteristic
9C22×C4⋊Dic89C412yes—
10C22×C4×Dic89C2212yes—
11C2×#15667941—28no—
12C2×#15667941C2218yes—
13C2×#15667923—24no—
14C2×#15667923C2214yes—
15C4×C4⋊Dic89C414yes—
16C4×C4⋊Dic89C2214yes—
17C2×#15667919C411yescharacteristic
18C2×#15667919C411yescharacteristic
19#19151352C2218yes—
20C23×C8×C89C2212yes—
21C22×C42×C89C2211yescharacteristic
22C2×C4⋊C8×C89—24no—
23C2×C4⋊C8×C89C2214yes—
24C23×Dic89C2×C412yes—
25C23×Dic89C2×C412yes—
26C22×#10623494—22no—
27C22×#10623494—22no—
28C22×#10623494—22no—
29C22×#10623494—22no—
30C22×#10623494D414yes—
31C22×#10623494Q814yes—
32C22×#10623494C2312yes—
33C22×#10623494C2312yes—
34C2×C4⋊Dic89—28no—
35C2×C4⋊Dic89C2×C418yes—
36C2×C4×Dic89—24no—
37C2×C4×Dic89—24no—
38C2×C4×Dic89C2×C414yes—
39C2×C4×Dic89C2314yes—
40#15667941—216no—
41#15667923—28no—
42#15667919C2×C414yes—
43#15667919C2×C414yes—
44C23×C4×C89C2×C411yescharacteristic
45C23×C4×C89C2×C411yescharacteristic
46C23×C4×C89C2311yescharacteristic
47C22×C8×C89—24no—
48C22×C8×C89—24no—
49C22×C8×C89—24no—
50C22×C8×C89C2314yes—
51C2×C42×C89C2×C412yes—
52C2×C42×C89D414yes—
53C2×C42×C89Q814yes—
54C2×C42×C89C2312yes—
55C4⋊C8×C89—28no—
56C22×Dic89—24no—
57C22×Dic89—24no—
58C22×Dic89—24no—
59C22×Dic89—24no—
60C22×Dic89—24no—
61C22×Dic89M1618yes—
62C22×Dic89C22×C414yes—
63C22×Dic89C22×C414yes—
64C2×#10623494—28no—
65C2×#10623494—28no—
66C2×#10623494—22no—
67C2×#10623494—22no—
68C2×#10623494—22no—
69C2×#10623494—22no—
70C2×#10623494C2×D414yes—
71C2×#10623494C2×Q814yes—
72C4⋊Dic89—216no—
73C4×Dic89—28no—
74C4×Dic89—24no—
75C4×Dic89—24no—
76C24×C89C22×C411yescharacteristic
77C22×C4×C89—24no—
78C22×C4×C89—24no—
79C22×C4×C89C4⋊C414yes—
80C22×C4×C89C4⋊C414yes—
81C22×C4×C89C22×C412yes—
82C22×C4×C89C22×C412yes—
83C22×C4×C89C22×C411yescharacteristic
84C22×C4×C89C2×D412yes—
85C22×C4×C89C2×D412yes—
86C22×C4×C89C2×Q812yes—
87C22×C4×C89C2×Q812yes—
88C22×C4×C89#4112yes—
89C22×C4×C89#4112yes—
90C22×C4×C89C2411yescharacteristic
91C2×C8×C89—24no—
92C2×C8×C89—24no—
93C2×C8×C89—24no—
94C2×C8×C89—48no—
95C42×C89C4⋊C418yes—
96C42×C89C2×D414yes—
97C42×C89C2×Q814yes—
98C23×C89C2×C4⋊C412yes—
99C23×C89C4×D412yes—
100C23×C89C4×Q812yes—
101C23×C89C2×M1614yes—
102C23×C89#13114yes—
103C23×C89C23×C411yescharacteristic
104C2×C4×C89—24no—
105C2×C4×C89—24no—
106C2×C4×C89—28no—
107C2×C4×C89—28no—
108C2×C4×C89C2×C4⋊C414yes—
109C2×C4×C89C2×C4⋊C414yes—
110C2×C4×C89C2×C4⋊C412yes—
111C2×C4×C89C4×D412yes—
112C2×C4×C89C4×Q812yes—
113C2×C4×C89#12114yes—
114C2×C4×C89C22⋊Q814yes—
115C2×C4×C89#12514yes—
116C2×C4×C89C4⋊Q814yes—
117C2×C4×C89C22×D411yescharacteristic
118C2×C4×C89C22×D411yescharacteristic
119C2×C4×C89C22×Q811yescharacteristic
120C2×C4×C89C22×Q811yescharacteristic
121C2×C4×C89C2×#4111yescharacteristic
122C2×C4×C89C2×#4111yescharacteristic
123C2×Dic89—24no—
124C2×Dic89—24no—
125C2×Dic89—216no—
126C2×Dic89—24no—
127C2×Dic89—24no—
128C2×Dic89—24no—
129C2×Dic89—48no—
130C2×Dic89C2×M1618yes—
131C8×C89—44no—
132#10623494—24no—
133#10623494—24no—
134C22×C89#38914yes—
135C22×C89#42314yes—
136C22×C89#42414yes—
137C22×C89#43518yes—
138C22×C89#44618yes—
139C22×C89C22×C4⋊C411yescharacteristic
140C22×C89C2×C4×D411yescharacteristic
141C22×C89C2×C4×Q811yescharacteristic
142C22×C89C22×M1612yes—
143C22×C89C2×#13112yes—
144C4×C89—24no—
145C4×C89—24no—
146C4×C89#38914yes—
147C4×C89C2×#12111yescharacteristic
148C4×C89C2×C22⋊Q811yescharacteristic
149C4×C89C2×#12511yescharacteristic
150C4×C89C2×C4⋊Q811yescharacteristic
151Dic89—28no—
152Dic89—44no—
153C2×#1940—891nomaximal, Sylow
154C2×C89#194018yescomplemented
155C2×C89C2×#38911yescharacteristic
156C2×C89C2×#42311yescharacteristic
157C2×C89C2×#42411yescharacteristic
158C2×C89C2×#43512yes—
159C2×C89C2×#44612yes—
160C22×C4⋊C8—892no—
161C22×C4⋊C8D8911yescharacteristic
162C22×#97—891no—
163C2×C4×C4⋊C4—891no—
164#1940—898no—
165C2×#336—892no—
166C89C2×#194011yescharacteristic, complemented, Sylow
167C23×C8—891no—
168C23×C8—891no—
169C23×C8C2×D8912yes—
170C22×C4⋊C4—892no—
171C22×C42—892no—
172C22×C42C2×D8911yescharacteristic
173C2×C4⋊C8—24no—
174C2×C4⋊C8—898no—
175C2×C4⋊C8—1788no—
176C2×C4⋊C8C2×D8914yes—
177C2×#97—894no—
178C2×#97—1784no—
179C4×C4⋊C4—894no—
180C4×C4⋊C4—894no—
181C2×#95—891no—
182C2×#95—891no—
183#336—898no—
184C23×C4—892no—
185C23×C4—892no—
186C23×C4C4×D8911yescharacteristic
187C23×C4C4×D8911yescharacteristic
188C23×C4C22×D8911yescharacteristic
189C22×C8—24no—
190C22×C8—24no—
191C22×C8—24no—
192C22×C8—894no—
193C22×C8—894no—
194C22×C8—892no—
195C22×C8—892no—
196C22×C8—1782no—
197C22×C8—1782no—
198C22×C8—1782no—
199C22×C8—1782no—
200C22×C8C22×D8914yes—
201C2×C4⋊C4—898no—
202C2×C4⋊C4—1788no—
203C2×C42—894no—
204C2×C42—894no—
205C2×C42—1784no—
206C2×C42—1784no—
207C2×C42Dic17814yes—
208C2×C42C4×D8912yes—
209C2×C42C22⋊D8914yes—
210C2×C42C22×D8912yes—
211C4⋊C8—28no—
212C4⋊C8—17816no—
213#97—1788no—
214#95—894no—
215#95—894no—
216C24C2×C4×D8911yescharacteristic
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—898no—
220C22×C4—894no—
221C22×C4—894no—
222C22×C4—1784no—
223C22×C4—1784no—
224C22×C4—1784no—
225C22×C4—1784no—
226C22×C4—1784no—
227C22×C4#1308355314yes—
228C22×C4#1308355314yes—
229C22×C4C2×C4×D8912yes—
230C22×C4C2×C4×D8912yes—
231C22×C4C2×C4×D8911yescharacteristic
232C22×C4D4×D8912yes—
233C22×C4C2×C22⋊D8912yes—
234C22×C4Q8×D8912yes—
235C22×C4C2×Dic17812yes—
236C22×C4#1308357312yes—
237C22×C4#1308357512yes—
238C22×C4C23×D8911yescharacteristic
239C2×C8—24no—
240C2×C8—24no—
241C2×C8—24no—
242C2×C8—48no—
243C2×C8—894no—
244C2×C8—894no—
245C2×C8—1788no—
246C2×C8—1788no—
247C2×C8—1782no—
248C2×C8—1782no—
249C2×C8—1782no—
250C2×C8—1782no—
251C4⋊C4—17816no—
252C42—1788no—
253C42—1784no—
254C42—1784no—
255C42#1308355318yes—
256C42C2×C22⋊D8914yes—
257C42C2×Dic17814yes—
258C23C2×#1308355312yes—
259C23#1566797412yes—
260C23#1566797712yes—
261C23M16×D8914yes—
262C23#1566801814yes—
263C23C22×C4×D8911yescharacteristic
264C2×C4—28no—
265C2×C4—28no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—898no—
269C2×C4—3568no—
270C2×C4—1784no—
271C2×C4—1784no—
272C2×C4—1784no—
273C2×C4—17816no—
274C2×C4—1784no—
275C2×C4—1784no—
276C2×C4C2×#1308355314yes—
277C2×C4C2×#1308355314yes—
278C2×C4C2×#1308355312yes—
279C2×C4#1566797412yes—
280C2×C4#1566797712yes—
281C2×C4#1566798314yes—
282C2×C4#1566798814yes—
283C2×C4#1566800314yes—
284C2×C4#1566801114yes—
285C2×C4C2×D4×D8911yescharacteristic
286C2×C4C22×C22⋊D8911yescharacteristic
287C2×C4C2×Q8×D8911yescharacteristic
288C2×C4C22×Dic17811yescharacteristic
289C2×C4C2×#1308357311yescharacteristic
290C2×C4C2×#1308357511yescharacteristic
291C8—44no—
292C8—1784no—
293C8—1784no—
294C22#1915149414yes—
295C22#1915162114yes—
296C22#1915162414yes—
297C22#1915166818yes—
298C22#1915172718yes—
299C22C22×#1308355311yescharacteristic
300C22C2×#1566797411yescharacteristic
301C22C2×#1566797711yescharacteristic
302C22C2×M16×D8912yes—
303C22C2×#1566801812yes—
304C4—24no—
305C4—24no—
306C4—3564no—
307C4—1788no—
308C4#1915149414yes—
309C4C2×#1566798311yescharacteristic
310C4C2×#1566798811yescharacteristic
311C4C2×#1566800311yescharacteristic
312C4C2×#1566801111yescharacteristic
313C2#2602097318yesdirect product factor
314C2C2×#1915149411yescharacteristic
315C2C2×#1915162111yescharacteristic
316C2C2×#1915162411yescharacteristic
317C2C2×#1915166812yes—
318C2C2×#1915172712yes—
subgroupG/H
centerC23×C4C22×D89
commutatorC23×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C4⋊C8×C89C2
socle, prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC22×C4⋊C8D89
hypocenterC89C2×#1940
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
4. #26020973C2direct (N × H)
154. C2×C89#1940semidirect
166. C89C2×#1940semidirect
313. C2#26020973direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679412
C22×#156679232
C2×C4×C4⋊Dic892
#260209732
C2×#191513522
C22×C4⋊C8×C892
C2×#194089