Finite Group Databasebeta

← C2×#26021740 #36583465

Subgroups — C2×#26021740 #36583465

Order 22784.

1054 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667946C211yesmaximal, characteristic
2C2×#19151496C212yesmaximal
3#26021740C218yesmaximal, direct product factor
4C2×#19151361C212yesmaximal
5C2×#19151361C211yesmaximal, characteristic
6C22×C4⋊C8×C89C211yesmaximal, characteristic
7C22×C4⋊Dic89C2212yes—
8C22×C4⋊Dic89C2212yes—
9C22×#13083553—22no—
10C2×#15667946—24no—
11C2×#15667946C2214yes—
12#19151496—24no—
13#19151496C2218yes—
14C2×#15667919—22no—
15#19151361C2218yes—
16#19151361C2214yes—
17C23×C8×C89C2211yescharacteristic
18C23×C8×C89C2211yescharacteristic
19C22×C42×C89C2211yescharacteristic
20C2×C4⋊C8×C89—24no—
21C2×C4⋊C8×C89C2214yes—
22C23×Dic89—22no—
23C23×Dic89—22no—
24C2×C4⋊Dic89—22no—
25C2×C4⋊Dic89—24no—
26C2×C4⋊Dic89—22no—
27C2×C4⋊Dic89—24no—
28C2×C4⋊Dic89—24no—
29C2×C4⋊Dic89Q818yes—
30C2×C4⋊Dic89C2314yes—
31C2×C4⋊Dic89C2314yes—
32C2×#13083553—28no—
33C2×#13083553—48no—
34#15667946—28no—
35#15667919—28no—
36C23×C4×C89D411yescharacteristic
37C23×C4×C89D411yescharacteristic
38C23×C4×C89C2311yescharacteristic
39C22×C8×C89—24no—
40C22×C8×C89—22no—
41C22×C8×C89—24no—
42C22×C8×C89D414yes—
43C22×C8×C89C2312yes—
44C22×C8×C89C2312yes—
45C2×C42×C89—22no—
46C2×C42×C89—22no—
47C2×C42×C89D412yes—
48C2×C42×C89C2312yes—
49C4⋊C8×C89—28no—
50C22×Dic89—28no—
51C22×Dic89—24no—
52C22×Dic89—24no—
53C22×Dic89—44no—
54C22×Dic89—44no—
55C22×Dic89—44no—
56C22×Dic89—44no—
57C22×Dic89—44no—
58C4⋊Dic89—28no—
59C4⋊Dic89—24no—
60C4⋊Dic89—24no—
61C4⋊Dic89—24no—
62C4⋊Dic89—44no—
63C4⋊Dic89C2×Q818yes—
64#13083553—416no—
65C24×C89C2×D411yescharacteristic
66C22×C4×C89—22no—
67C22×C4×C89—22no—
68C22×C4×C89—22no—
69C22×C4×C89—24no—
70C22×C4×C89D814yes—
71C22×C4×C89C2×D412yes—
72C22×C4×C89C2×D412yes—
73C22×C4×C89C2×D411yescharacteristic
74C22×C4×C89C2×D412yes—
75C22×C4×C89C2×Q814yes—
76C22×C4×C89#4112yes—
77C22×C4×C89#4114yes—
78C22×C4×C89C2411yescharacteristic
79C2×C8×C89—28no—
80C2×C8×C89—24no—
81C2×C8×C89—22no—
82C2×C8×C89—24no—
83C2×C8×C89—44no—
84C2×C8×C89C2×D414yes—
85C42×C89—24no—
86C42×C89—22no—
87C42×C89—22no—
88C23×C89#12112yes—
89C23×C89C22⋊Q814yes—
90C23×C89C2×D812yes—
91C23×C89#13512yes—
92C23×C89#13714yes—
93C23×C89C22×D411yescharacteristic
94C2×C4×C89—22no—
95C2×C4×C89—22no—
96C2×C4×C89—28no—
97C2×C4×C89—22no—
98C2×C4×C89—24no—
99C2×C4×C89—44no—
100C2×C4×C89#12112yes—
101C2×C4×C89C22⋊Q814yes—
102C2×C4×C89#12314yes—
103C2×C4×C89#12518yes—
104C2×C4×C89C4⋊Q814yes—
105C2×C4×C89C2×D814yes—
106C2×C4×C89C22×D411yescharacteristic
107C2×C4×C89C22×Q812yes—
108C2×C4×C89C2×#4112yes—
109C2×C4×C89C2×#4111yescharacteristic
110C2×Dic89—28no—
111C2×Dic89—44no—
112C2×Dic89—44no—
113C2×Dic89—416no—
114C2×Dic89—44no—
115C2×Dic89—44no—
116C2×Dic89—44no—
117C2×Dic89—88no—
118C8×C89—24no—
119C8×C89—42no—
120C22×C89#39814yes—
121C22×C89#46614yes—
122C22×C89#47014yes—
123C22×C89#47418yes—
124C22×C89#47918yes—
125C22×C89C2×#12111yescharacteristic
126C22×C89C2×C22⋊Q812yes—
127C22×C89C22×D811yescharacteristic
128C22×C89C2×#13511yescharacteristic
129C22×C89C2×#13712yes—
130C4×C89—24no—
131C4×C89—42no—
132C4×C89#39814yes—
133C4×C89C2×#12311yescharacteristic
134C4×C89C2×#12512yes—
135C4×C89C2×C4⋊Q811yescharacteristic
136Dic89—48no—
137Dic89—84no—
138C2×#2086—891nomaximal, Sylow
139C2×C89#208618yescomplemented
140C2×C89C2×#39811yescharacteristic
141C2×C89C2×#46611yescharacteristic
142C2×C89C2×#47011yescharacteristic
143C2×C89C2×#47412yes—
144C2×C89C2×#47912yes—
145C22×#107—891no—
146C22×C4⋊C8D8911yescharacteristic
147C2×#389—892no—
148#2086—898no—
149C2×#340—891no—
150C2×#340—892no—
151C89C2×#208611yescharacteristic, complemented, Sylow
152C23×C8C2×D8911yescharacteristic
153C23×C8C2×D8911yescharacteristic
154C22×C4⋊C4—892no—
155C22×C4⋊C4—892no—
156C22×C4⋊C4—1782no—
157C22×C42C2×D8911yescharacteristic
158C2×#107—894no—
159C2×#107—1784no—
160C2×C4⋊C8—24no—
161C2×C4⋊C8C2×D8914yes—
162#389—898no—
163#389—1784no—
164C2×#95—1782no—
165#340—894no—
166#340—898no—
167C23×C4—1782no—
168C23×C4—1782no—
169C23×C4D35611yescharacteristic
170C23×C4D35611yescharacteristic
171C23×C4C22×D8911yescharacteristic
172C22×C8—24no—
173C22×C8—22no—
174C22×C8—24no—
175C22×C8C22⋊D8914yes—
176C22×C8C22×D8912yes—
177C22×C8C22×D8912yes—
178C2×C4⋊C4—898no—
179C2×C4⋊C4—894no—
180C2×C4⋊C4—894no—
181C2×C4⋊C4—3568no—
182C2×C4⋊C4—1782no—
183C2×C4⋊C4—1788no—
184C2×C4⋊C4—1784no—
185C2×C4⋊C4—1784no—
186C2×C4⋊C4—1782no—
187C2×C4⋊C4—1784no—
188C2×C42—22no—
189C2×C42—22no—
190C2×C42D35612yes—
191C2×C42C22×D8912yes—
192#107—1788no—
193C4⋊C8—28no—
194#95—1788no—
195C24C2×D35611yescharacteristic
196C22×C4—22no—
197C22×C4—22no—
198C22×C4—22no—
199C22×C4—24no—
200C22×C4—3564no—
201C22×C4—3564no—
202C22×C4—3564no—
203C22×C4—3564no—
204C22×C4—3564no—
205C22×C4—1784no—
206C22×C4—1788no—
207C22×C4—1784no—
208C22×C4D71214yes—
209C22×C4C2×C22⋊D8912yes—
210C22×C4C2×D35612yes—
211C22×C4C2×D35612yes—
212C22×C4C2×D35611yescharacteristic
213C22×C4Q8×D8914yes—
214C22×C4#1308357314yes—
215C22×C4#1308357412yes—
216C22×C4C23×D8911yescharacteristic
217C2×C8—28no—
218C2×C8—24no—
219C2×C8—22no—
220C2×C8—24no—
221C2×C8—44no—
222C2×C8C2×C22⋊D8914yes—
223C4⋊C4—898no—
224C4⋊C4—3564no—
225C4⋊C4—35616no—
226C4⋊C4—1784no—
227C4⋊C4—1784no—
228C4⋊C4—1788no—
229C4⋊C4—1784no—
230C42—24no—
231C42—22no—
232C42—22no—
233C23#1566798612yes—
234C23#1566799214yes—
235C23C2×D71212yes—
236C23#1566803412yes—
237C23#1566804514yes—
238C23C22×D35611yescharacteristic
239C2×C4—28no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—24no—
243C2×C4—22no—
244C2×C4—44no—
245C2×C4—35616no—
246C2×C4—3564no—
247C2×C4—3564no—
248C2×C4—3564no—
249C2×C4—3564no—
250C2×C4—3564no—
251C2×C4—1788no—
252C2×C4—7128no—
253C2×C4#1566798612yes—
254C2×C4#1566799214yes—
255C2×C4#1566799314yes—
256C2×C4#1566800218yes—
257C2×C4#1566801014yes—
258C2×C4C2×D71214yes—
259C2×C4C22×C22⋊D8911yescharacteristic
260C2×C4C2×Q8×D8912yes—
261C2×C4C2×#1308357312yes—
262C2×C4C2×#1308357411yescharacteristic
263C8—24no—
264C8—42no—
265C22#1915152814yes—
266C22#1915183414yes—
267C22#1915185614yes—
268C22#1915187918yes—
269C22#1915190618yes—
270C22C2×#1566798611yescharacteristic
271C22C2×#1566799212yes—
272C22C22×D71211yescharacteristic
273C22C2×#1566803411yescharacteristic
274C22C2×#1566804512yes—
275C4—24no—
276C4—42no—
277C4—3568no—
278C4—7124no—
279C4#1915152814yes—
280C4C2×#1566799311yescharacteristic
281C4C2×#1566800212yes—
282C4C2×#1566801011yescharacteristic
283C2#2602174018yesdirect product factor
284C2C2×#1915152811yescharacteristic
285C2C2×#1915183411yescharacteristic
286C2C2×#1915185611yescharacteristic
287C2C2×#1915187912yes—
288C2C2×#1915190612yes—
subgroupG/H
centerC24C2×D356
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC22×C4⋊C8×C89C2
socle, prime radicalC24×C89C2×D4
hypercenterC22×C4⋊C8D89
hypocenterC89C2×#2086
LCSG ▷ C22×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
3. #26021740C2direct (N × H)
139. C2×C89#2086semidirect
151. C89C2×#2086semidirect
283. C2#26021740direct (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
#260217402
C2×#191513612
C22×C4⋊C8×C892
C2×#208689