Finite Group Databasebeta

← C2×#26020985 #36557755

Subgroups — C2×#26020985 #36557755

Order 22784.

1182 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667946C211yesmaximal, characteristic
2C22×#15667946C211yesmaximal, characteristic
3C2×#19151496C212yesmaximal
4#26020985C218yesmaximal, direct product factor
5C2×#19151361C212yesmaximal
6C22×C4×C8×C89C211yesmaximal, characteristic
7C22×C4⋊Dic89C2212yes—
8C22×C4⋊Dic89C2212yes—
9C22×#13083553—22no—
10C2×#15667946—24no—
11C2×#15667946C418yescomplemented
12C2×#15667946C2214yes—
13C2×#15667946C2214yes—
14#19151496—24no—
15#19151496C2218yes—
16C2×#15667919—22no—
17#19151361C2218yes—
18C23×C8×C89C2211yescharacteristic
19C23×C8×C89C2211yescharacteristic
20C22×C42×C89C2211yescharacteristic
21C2×C4×C8×C89—24no—
22C2×C4×C8×C89C2214yes—
23C23×Dic89—22no—
24C23×Dic89—22no—
25C2×C4⋊Dic89—22no—
26C2×C4⋊Dic89—24no—
27C2×C4⋊Dic89—22no—
28C2×C4⋊Dic89—24no—
29C2×C4⋊Dic89—24no—
30C2×C4⋊Dic89C2×C418yes—
31C2×C4⋊Dic89C2314yes—
32C2×C4⋊Dic89C2314yes—
33C2×#13083553—28no—
34C2×#13083553—48no—
35#15667946—28no—
36#15667946C2×C4116yescomplemented
37#15667919—28no—
38C23×C4×C89D411yescharacteristic
39C23×C4×C89D411yescharacteristic
40C23×C4×C89C2311yescharacteristic
41C22×C8×C89—22no—
42C22×C8×C89—22no—
43C22×C8×C89C2×C414yes—
44C22×C8×C89D414yes—
45C22×C8×C89Q814yes—
46C22×C8×C89Q814yes—
47C22×C8×C89C2312yes—
48C22×C8×C89C2312yes—
49C2×C42×C89—22no—
50C2×C42×C89—22no—
51C2×C42×C89D412yes—
52C2×C42×C89C2312yes—
53C4×C8×C89—28no—
54C22×Dic89—28no—
55C22×Dic89—24no—
56C22×Dic89—24no—
57C22×Dic89—44no—
58C22×Dic89—44no—
59C22×Dic89—44no—
60C22×Dic89—44no—
61C22×Dic89—44no—
62C4⋊Dic89—28no—
63C4⋊Dic89—24no—
64C4⋊Dic89—24no—
65C4⋊Dic89—24no—
66C4⋊Dic89—44no—
67C4⋊Dic89C22×C418yes—
68#13083553—416no—
69C24×C89C2×D411yescharacteristic
70C22×C4×C89—22no—
71C22×C4×C89—22no—
72C22×C4×C89—22no—
73C22×C4×C89—22no—
74C22×C4×C89D814yes—
75C22×C4×C89Q1614yes—
76C22×C4×C89C22×C412yes—
77C22×C4×C89C2×D412yes—
78C22×C4×C89C2×D412yes—
79C22×C4×C89C2×D412yes—
80C22×C4×C89C2×D411yescharacteristic
81C22×C4×C89C2×Q812yes—
82C22×C4×C89C2×Q812yes—
83C22×C4×C89#4112yes—
84C22×C4×C89#4112yes—
85C22×C4×C89C2411yescharacteristic
86C2×C8×C89—28no—
87C2×C8×C89—22no—
88C2×C8×C89—22no—
89C2×C8×C89C4⋊C4116yescomplemented
90C2×C8×C89C22×C414yes—
91C2×C8×C89C2×D414yes—
92C2×C8×C89C2×Q814yes—
93C2×C8×C89C2×Q814yes—
94C42×C89—24no—
95C42×C89—22no—
96C42×C89—22no—
97C23×C89C4×D412yes—
98C23×C89#12112yes—
99C23×C89C4⋊Q812yes—
100C23×C89C2×D812yes—
101C23×C89C2×Q1612yes—
102C23×C89#13512yes—
103C23×C89#13512yes—
104C23×C89C22×D411yescharacteristic
105C2×C4×C89—22no—
106C2×C4×C89—22no—
107C2×C4×C89—22no—
108C2×C4×C89—22no—
109C2×C4×C89—28no—
110C2×C4×C89—28no—
111C2×C4×C89C2×C4⋊C414yes—
112C2×C4×C89C4×D412yes—
113C2×C4×C89C4×Q814yes—
114C2×C4×C89#12112yes—
115C2×C4×C89C22⋊Q814yes—
116C2×C4×C89#12514yes—
117C2×C4×C89C4⋊Q812yes—
118C2×C4×C89C2×D814yes—
119C2×C4×C89C2×Q1614yes—
120C2×C4×C89C23×C411yescharacteristic
121C2×C4×C89C22×D411yescharacteristic
122C2×C4×C89C22×Q811yescharacteristic
123C2×C4×C89C22×Q811yescharacteristic
124C2×C4×C89C2×#4111yescharacteristic
125C2×C4×C89C2×#4111yescharacteristic
126C2×Dic89—28no—
127C2×Dic89—44no—
128C2×Dic89—44no—
129C2×Dic89—416no—
130C2×Dic89—44no—
131C2×Dic89—44no—
132C2×Dic89—44no—
133C2×Dic89—88no—
134C8×C89—24no—
135C8×C89C2×C4⋊C418yescomplemented
136C22×C89#38914yes—
137C22×C89C4×D814yes—
138C22×C89C4×Q1614yes—
139C22×C89#46614yes—
140C22×C89#46714yes—
141C22×C89#49914yes—
142C22×C89#50014yes—
143C22×C89C2×C4×D411yescharacteristic
144C22×C89C2×#12111yescharacteristic
145C22×C89C2×C4⋊Q811yescharacteristic
146C22×C89C22×D811yescharacteristic
147C22×C89C22×Q1611yescharacteristic
148C22×C89C2×#13511yescharacteristic
149C22×C89C2×#13511yescharacteristic
150C4×C89—24no—
151C4×C89—24no—
152C4×C89#38914yes—
153C4×C89C22×C4⋊C411yescharacteristic
154C4×C89C2×C4×Q811yescharacteristic
155C4×C89C2×C22⋊Q811yescharacteristic
156C4×C89C2×#12511yescharacteristic
157Dic89—48no—
158Dic89—84no—
159C2×#1942—891nomaximal, Sylow
160C2×C89#194218yescomplemented
161C2×C89C2×#38911yescharacteristic
162C2×C89C2×C4×D811yescharacteristic
163C2×C89C2×C4×Q1611yescharacteristic
164C2×C89C2×#46611yescharacteristic
165C2×C89C2×#46711yescharacteristic
166C2×C89C2×#49911yescharacteristic
167C2×C89C2×#50011yescharacteristic
168C22×#107—891no—
169C22×#107—891no—
170C22×C4×C8D8911yescharacteristic
171C2×#389—892no—
172#1942—898no—
173C2×#340—892no—
174C89C2×#194211yescharacteristic, complemented, Sylow
175C23×C8C2×D8911yescharacteristic
176C23×C8C2×D8911yescharacteristic
177C22×C4⋊C4—892no—
178C22×C4⋊C4—892no—
179C22×C4⋊C4—1782no—
180C22×C42C2×D8911yescharacteristic
181C2×#107—898no—
182C2×#107—894no—
183C2×#107—894no—
184C2×#107—1784no—
185C2×C4×C8—24no—
186C2×C4×C8C2×D8914yes—
187#389—898no—
188#389—1784no—
189C2×#95—1782no—
190#340—898no—
191C23×C4—1782no—
192C23×C4—1782no—
193C23×C4D35611yescharacteristic
194C23×C4D35611yescharacteristic
195C23×C4C22×D8911yescharacteristic
196C22×C8—22no—
197C22×C8—22no—
198C22×C8Dic17814yes—
199C22×C8Dic17814yes—
200C22×C8C4×D8914yes—
201C22×C8C22⋊D8914yes—
202C22×C8C22×D8912yes—
203C22×C8C22×D8912yes—
204C2×C4⋊C4—898no—
205C2×C4⋊C4—894no—
206C2×C4⋊C4—894no—
207C2×C4⋊C4—3568no—
208C2×C4⋊C4—1782no—
209C2×C4⋊C4—1788no—
210C2×C4⋊C4—1784no—
211C2×C4⋊C4—1784no—
212C2×C4⋊C4—1782no—
213C2×C4⋊C4—1784no—
214C2×C42—22no—
215C2×C42—22no—
216C2×C42D35612yes—
217C2×C42C22×D8912yes—
218#107—8916no—
219#107—1788no—
220C4×C8—28no—
221#95—1788no—
222C24C2×D35611yescharacteristic
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—3564no—
228C22×C4—3564no—
229C22×C4—3564no—
230C22×C4—3564no—
231C22×C4—3564no—
232C22×C4—1784no—
233C22×C4—1788no—
234C22×C4—1784no—
235C22×C4D71214yes—
236C22×C4Dic35614yes—
237C22×C4C2×C4×D8912yes—
238C22×C4C2×C22⋊D8912yes—
239C22×C4C2×D35612yes—
240C22×C4C2×D35612yes—
241C22×C4C2×D35611yescharacteristic
242C22×C4C2×Dic17812yes—
243C22×C4C2×Dic17812yes—
244C22×C4#1308357412yes—
245C22×C4#1308357412yes—
246C22×C4C23×D8911yescharacteristic
247C2×C8—28no—
248C2×C8—22no—
249C2×C8—22no—
250C2×C8#13083553116yescomplemented
251C2×C8C2×C4×D8914yes—
252C2×C8C2×C22⋊D8914yes—
253C2×C8C2×Dic17814yes—
254C2×C8C2×Dic17814yes—
255C4⋊C4—898no—
256C4⋊C4—3564no—
257C4⋊C4—35616no—
258C4⋊C4—1784no—
259C4⋊C4—1784no—
260C4⋊C4—1788no—
261C4⋊C4—1784no—
262C42—24no—
263C42—22no—
264C42—22no—
265C23C4×D35612yes—
266C23#1566798612yes—
267C23#1566801212yes—
268C23C2×D71212yes—
269C23C2×Dic35612yes—
270C23#1566803412yes—
271C23#1566803412yes—
272C23C22×D35611yescharacteristic
273C2×C4—28no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—28no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—35616no—
280C2×C4—3564no—
281C2×C4—3564no—
282C2×C4—3564no—
283C2×C4—3564no—
284C2×C4—3564no—
285C2×C4—1788no—
286C2×C4—7128no—
287C2×C4C2×#1308355314yes—
288C2×C4C4×D35612yes—
289C2×C4C4×Dic17814yes—
290C2×C4#1566798612yes—
291C2×C4#1566799114yes—
292C2×C4#1566800414yes—
293C2×C4#1566801212yes—
294C2×C4C2×D71214yes—
295C2×C4C2×Dic35614yes—
296C2×C4C22×C4×D8911yescharacteristic
297C2×C4C22×C22⋊D8911yescharacteristic
298C2×C4C22×Dic17811yescharacteristic
299C2×C4C22×Dic17811yescharacteristic
300C2×C4C2×#1308357411yescharacteristic
301C2×C4C2×#1308357411yescharacteristic
302C8—24no—
303C8C2×#1308355318yescomplemented
304C22#1915149614yes—
305C22C4×D71214yes—
306C22C4×Dic35614yes—
307C22#1915183414yes—
308C22#1915183914yes—
309C22#1915200014yes—
310C22#1915200314yes—
311C22C2×C4×D35611yescharacteristic
312C22C2×#1566798611yescharacteristic
313C22C2×#1566801211yescharacteristic
314C22C22×D71211yescharacteristic
315C22C22×Dic35611yescharacteristic
316C22C2×#1566803411yescharacteristic
317C22C2×#1566803411yescharacteristic
318C4—24no—
319C4—24no—
320C4—3568no—
321C4—7124no—
322C4#1915149614yes—
323C4C22×#1308355311yescharacteristic
324C4C2×C4×Dic17811yescharacteristic
325C4C2×#1566799111yescharacteristic
326C4C2×#1566800411yescharacteristic
327C2#2602098518yesdirect product factor
328C2C2×#1915149611yescharacteristic
329C2C2×C4×D71211yescharacteristic
330C2C2×C4×Dic35611yescharacteristic
331C2C2×#1915183411yescharacteristic
332C2C2×#1915183911yescharacteristic
333C2C2×#1915200011yescharacteristic
334C2C2×#1915200311yescharacteristic
subgroupG/H
centerC24C2×D356
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C4×C8×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC22×C4×C8D89
hypocenterC89C2×#1942
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
4. #26020985C2direct (N × H)
11. C2×#15667946C4semidirect
36. #15667946C2×C4semidirect
89. C2×C8×C89C4⋊C4semidirect
135. C8×C89C2×C4⋊C4semidirect
160. C2×C89#1942semidirect
174. C89C2×#1942semidirect
250. C2×C8#13083553semidirect
303. C8C2×#13083553semidirect
327. C2#26020985direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679462
C2×#191514962
#260209852
C2×#191513612
C22×C4×C8×C892
C2×#194289