Finite Group Databasebeta

← C2×#26020321 #36554131

Subgroups — C2×#26020321 #36554131

Order 22784.

1526 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667971C211yesmaximal, characteristic
2C22×C22⋊#10623494C211yesmaximal, characteristic
3#26020321C218yesmaximal, direct product factor
4C2×#19151352C214yesmaximal, complemented
5C22×C22⋊C8×C89C211yesmaximal, characteristic
6C23×#10623494C2212yes—
7C2×#15667971—24no—
8C2×#15667971—24no—
9C2×#15667971C414yes—
10C2×#15667971C2214yes—
11C22×C4⋊Dic89C411yescharacteristic
12C22×C4⋊Dic89C411yescharacteristic
13C22×C22⋊Dic89C412yes—
14C22×C4×Dic89C2212yes—
15C2×C22⋊#10623494—24no—
16C2×C22⋊#10623494C2214yes—
17#19151352C22116yescomplemented
18C24×C4×C89C2211yescharacteristic
19C23×C8×C89C2212yes—
20C2×C22⋊C8×C89—24no—
21C2×C22⋊C8×C89C2214yes—
22C23×Dic89C2×C412yes—
23C23×Dic89C2×C412yes—
24C22×#10623494—24no—
25C22×#10623494—28no—
26C22×#10623494C2314yes—
27#15667971—216no—
28#15667971—28no—
29#15667971—28no—
30C2×C4⋊Dic89—24no—
31C2×C4⋊Dic89—24no—
32C2×C4⋊Dic89C2×C414yes—
33C2×C4⋊Dic89C2×C414yes—
34C2×C22⋊Dic89—28no—
35C2×C22⋊Dic89C2×C418yes—
36C2×C4×Dic89—24no—
37C2×C4×Dic89—24no—
38C2×C4×Dic89C2×C414yes—
39C2×C4×Dic89C2314yes—
40C22⋊#10623494—28no—
41C25×C89C2×C411yescharacteristic
42C23×C4×C89—28no—
43C23×C4×C89C2×C411yescharacteristic
44C23×C4×C89C2×C412yes—
45C23×C4×C89D414yes—
46C23×C4×C89D414yes—
47C23×C4×C89C2312yes—
48C23×C4×C89C2311yescharacteristic
49C22×C8×C89—24no—
50C22×C8×C89—28no—
51C22×C8×C89C2314yes—
52C22⋊C8×C89—28no—
53C22×Dic89—24no—
54C22×Dic89—24no—
55C22×Dic89—28no—
56C22×Dic89—28no—
57C22×Dic89C22×C414yes—
58C22×Dic89C22×C414yes—
59C2×#10623494—24no—
60C2×#10623494—28no—
61C2×#10623494—48no—
62C4⋊Dic89—28no—
63C4⋊Dic89—28no—
64C22⋊Dic89—216no—
65C4×Dic89—28no—
66C4×Dic89—24no—
67C4×Dic89—24no—
68C24×C89—24no—
69C24×C89—24no—
70C24×C89—24no—
71C24×C89C22⋊C414yes—
72C24×C89C22×C412yes—
73C24×C89C22×C411yescharacteristic
74C22×C4×C89—24no—
75C22×C4×C89—28no—
76C22×C4×C89—216no—
77C22×C4×C89—216no—
78C22×C4×C89—28no—
79C22×C4×C89C22⋊C418yes—
80C22×C4×C89C22⋊C414yes—
81C22×C4×C89C22×C412yes—
82C22×C4×C89C22×C411yescharacteristic
83C22×C4×C89C2×D414yes—
84C22×C4×C89C2×D414yes—
85C22×C4×C89C2×D412yes—
86C22×C4×C89C2×D412yes—
87C22×C4×C89#4118yes—
88C22×C4×C89C2411yescharacteristic
89C2×C8×C89—24no—
90C2×C8×C89—28no—
91C2×C8×C89—48no—
92C23×C89—24no—
93C23×C89—24no—
94C23×C89—24no—
95C23×C89—28no—
96C23×C89—28no—
97C23×C89—28no—
98C23×C89—416no—
99C23×C89C2×C22⋊C414yes—
100C23×C89C2×C22⋊C412yes—
101C23×C89#11714yes—
102C23×C89#13114yes—
103C23×C89#13114yes—
104C23×C89C23×C411yescharacteristic
105C2×C4×C89—24no—
106C2×C4×C89—28no—
107C2×C4×C89—28no—
108C2×C4×C89—28no—
109C2×C4×C89—216no—
110C2×C4×C89C2×C22⋊C414yes—
111C2×C4×C89C2×C22⋊C412yes—
112C2×C4×C89#11714yes—
113C2×C4×C89#12318yes—
114C2×C4×C89#12318yes—
115C2×C4×C89C22×D411yescharacteristic
116C2×C4×C89C22×D411yescharacteristic
117C2×C4×C89C2×#4114yes—
118C2×Dic89—24no—
119C2×Dic89—24no—
120C2×Dic89—28no—
121C2×Dic89—28no—
122C2×Dic89—48no—
123C2×Dic89—48no—
124C8×C89—44no—
125#10623494—44no—
126C22×C89—24no—
127C22×C89—24no—
128C22×C89—24no—
129C22×C89—416no—
130C22×C89—48no—
131C22×C89#38114yes—
132C22×C89#40814yes—
133C22×C89#40814yes—
134C22×C89#433116yes—
135C22×C89C22×C22⋊C411yescharacteristic
136C22×C89C2×#11712yes—
137C22×C89C2×#13112yes—
138C22×C89C2×#13112yes—
139C4×C89—24no—
140C4×C89#38114yes—
141C4×C89C2×#12312yes—
142C4×C89C2×#12312yes—
143Dic89—44no—
144Dic89—44no—
145C2×#1818—891nomaximal, Sylow
146C2×C89—44no—
147C2×C89#181818yescomplemented
148C2×C89C2×#38111yescharacteristic
149C2×C89C2×#40811yescharacteristic
150C2×C89C2×#40811yescharacteristic
151C2×C89C2×#43314yes—
152C22×#117—891no—
153C22×C22⋊C8—891no—
154C22×C22⋊C8D8911yescharacteristic
155#1818—898no—
156C2×#336—894no—
157C89C2×#181811yescharacteristic, complemented, Sylow
158C24×C4C2×D8911yescharacteristic
159C23×C8—892no—
160C23×C8C2×D8912yes—
161C2×#117—894no—
162C2×#117—894no—
163C2×#117—1784no—
164C2×#117—1784no—
165C22×C4⋊C4—891no—
166C22×C4⋊C4—891no—
167C22×C22⋊C4—892no—
168C22×C42—892no—
169C2×C22⋊C8—24no—
170C2×C22⋊C8—894no—
171C2×C22⋊C8—1784no—
172C2×C22⋊C8C2×D8914yes—
173#336—8916no—
174C25C4×D8911yescharacteristic
175C23×C4—28no—
176C23×C4—892no—
177C23×C4—892no—
178C23×C4C4×D8911yescharacteristic
179C23×C4C4×D8912yes—
180C23×C4D35614yes—
181C23×C4C22⋊D8914yes—
182C23×C4C22×D8912yes—
183C23×C4C22×D8911yescharacteristic
184C22×C8—24no—
185C22×C8—28no—
186C22×C8—894no—
187C22×C8—1784no—
188C22×C8—1788no—
189C22×C8C22×D8914yes—
190#117—17816no—
191#117—1788no—
192#117—1788no—
193C2×C4⋊C4—894no—
194C2×C4⋊C4—894no—
195C2×C4⋊C4—1784no—
196C2×C4⋊C4—1784no—
197C2×C22⋊C4—898no—
198C2×C22⋊C4—1788no—
199C2×C42—894no—
200C2×C42—894no—
201C2×C42—1784no—
202C2×C42—1784no—
203C22⋊C8—28no—
204C22⋊C8—1788no—
205C24—24no—
206C24—24no—
207C24—24no—
208C24#1308355114yes—
209C24C2×C4×D8912yes—
210C24C2×C4×D8911yescharacteristic
211C22×C4—24no—
212C22×C4—28no—
213C22×C4—216no—
214C22×C4—216no—
215C22×C4—28no—
216C22×C4—894no—
217C22×C4—894no—
218C22×C4—1788no—
219C22×C4—1788no—
220C22×C4—1784no—
221C22×C4—1784no—
222C22×C4#1308355114yes—
223C22×C4#1308355118yes—
224C22×C4C2×C4×D8912yes—
225C22×C4C2×C4×D8911yescharacteristic
226C22×C4C2×C22⋊D8914yes—
227C22×C4C2×C22⋊D8912yes—
228C22×C4C2×D35614yes—
229C22×C4C2×D35612yes—
230C22×C4#1308357318yes—
231C22×C4C23×D8911yescharacteristic
232C2×C8—24no—
233C2×C8—28no—
234C2×C8—48no—
235C2×C8—3568no—
236C2×C8—1784no—
237C2×C8—1788no—
238C4⋊C4—1788no—
239C4⋊C4—1788no—
240C22⋊C4—17816no—
241C42—1784no—
242C42—1784no—
243C42—1788no—
244C23—28no—
245C23—24no—
246C23—28no—
247C23—28no—
248C23—24no—
249C23—24no—
250C23—416no—
251C23C2×#1308355114yes—
252C23C2×#1308355112yes—
253C23#1566796814yes—
254C23#1566801814yes—
255C23#1566802014yes—
256C23C22×C4×D8911yescharacteristic
257C2×C4—28no—
258C2×C4—24no—
259C2×C4—216no—
260C2×C4—28no—
261C2×C4—28no—
262C2×C4—3568no—
263C2×C4—3568no—
264C2×C4—1784no—
265C2×C4—1784no—
266C2×C4—1788no—
267C2×C4—1788no—
268C2×C4C2×#1308355114yes—
269C2×C4C2×#1308355112yes—
270C2×C4#1566796814yes—
271C2×C4#1566799318yes—
272C2×C4#1566799618yes—
273C2×C4C22×C22⋊D8911yescharacteristic
274C2×C4C22×D35611yescharacteristic
275C2×C4C2×#1308357314yes—
276C8—44no—
277C8—3564no—
278C22—24no—
279C22—24no—
280C22—24no—
281C22—48no—
282C22—416no—
283C22#1915145914yes—
284C22#1915156414yes—
285C22#1915156614yes—
286C22#19151656116yes—
287C22C22×#1308355111yescharacteristic
288C22C2×#1566796812yes—
289C22C2×#1566801812yes—
290C22C2×#1566802012yes—
291C4—24no—
292C4—3564no—
293C4—3564no—
294C4#1915145914yes—
295C4C2×#1566799312yes—
296C4C2×#1566799612yes—
297C2—44no—
298C2#2602032118yesdirect product factor
299C2C2×#1915145911yescharacteristic
300C2C2×#1915156411yescharacteristic
301C2C2×#1915156611yescharacteristic
302C2C2×#1915165614yes—
subgroupG/H
centerC23×C4C22×D89
commutatorC23×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C22⋊C8×C89C2
socleC24×C89C22×C4
prime radicalC25×C89C2×C4
cosocleC22×C4×C89C24
hypercenterC22×C22⋊C8D89
hypocenterC89C2×#1818
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. #26020321C2direct (N × H)
4. C2×#19151352C2semidirect
17. #19151352C22semidirect
147. C2×C89#1818semidirect
157. C89C2×#1818semidirect
298. C2#26020321direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679712
C22×C22⋊#106234942
#260203212
C2×#191513522
C22×C22⋊C8×C892
C2×#181889