Finite Group Databasebeta

← C2×#26022977 #36713231

Subgroups — C2×#26022977 #36713231

Order 22784.

4430 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668009C211yesmaximal, characteristic
2C22×C4×D356C212yesmaximal, complemented
3#26022977C2116yesmaximal, direct product factor
4C2×#19151500C212yesmaximal, complemented
5C2×#19151476C218yesmaximal, complemented
6C2×#19151464C211yesmaximal, characteristic, complemented
7C2×#376×C89C211yesmaximal, characteristic, complemented
8C23×D356C2212yes—
9C23×D356C2214yes—
10C23×C4×D89C2214yes—
11C2×#15668009C4116yescomplemented
12C2×#15668009C2218yes—
13C2×C4×D356—216no—
14C2×C4×D356C22116yescomplemented
15C22×C4⋊Dic89C2212yes—
16C22×#13083551C2214yes—
17C22×#13083551C2218yes—
18#19151500C22116yescomplemented
19#19151476C22164yescomplemented
20#19151464C2218yescomplemented
21C2×#15667919C2214yes—
22C22×C42×C89C2211yescharacteristic
23C22×C42×C89C2211yescharacteristic
24C22×C42×C89C2211yescharacteristic
25#376×C89C2218yescomplemented
26C2×#95×C89C2214yes—
27C24×D89C2314yes—
28C22×D356—28no—
29C22×D356—28no—
30C22×D356—416no—
31C22×D356C2×C4116yescomplemented
32C22×D356C2×C4132yescomplemented
33C22×D356C2318yes—
34C22×D356C23116yes—
35C23×Dic89C2314yes—
36C22×C4×D89—216no—
37C22×C4×D89—416no—
38C22×C4×D89C23116yes—
39#15668009C2×C4164yescomplemented
40C4×D356—264no—
41C2×C4⋊Dic89—28no—
42C2×C4⋊Dic89C2318yes—
43C2×#13083551—216no—
44C2×#13083551—416no—
45C2×#13083551C23116yes—
46C2×#13083551C23132yes—
47#15667919C23116yes—
48C23×C4×C89C2312yes—
49C23×C4×C89C2312yes—
50C23×C4×C89C2312yes—
51C23×C4×C89C2311yescharacteristic
52C2×C42×C89—24no—
53C2×C42×C89C2×C418yescomplemented
54C2×C42×C89D418yescomplemented
55C2×C42×C89C2314yes—
56C2×C42×C89C2314yes—
57C2×C42×C89C2314yes—
58#95×C89C23116yes—
59C23×D89—28no—
60C23×D89—28no—
61C23×D89—216no—
62C23×D89—216no—
63C23×D89C22×C4116yes—
64C23×D89C2418yes—
65C2×D356—264no—
66C2×D356—216no—
67C2×D356—216no—
68C2×D356—464no—
69C2×D356—432no—
70C2×D356C22×C4132yescomplemented
71C2×D356C22×C4164yescomplemented
72C22×Dic89—28no—
73C22×Dic89—216no—
74C22×Dic89C2418yes—
75C2×C4×D89—232no—
76C2×C4×D89—432no—
77C2×C4×D89—464no—
78C4⋊Dic89—216no—
79#13083551—232no—
80#13083551—432no—
81C24×C89C2411yescharacteristic
82C22×C4×C89—28no—
83C22×C4×C89—28no—
84C22×C4×C89—24no—
85C22×C4×C89—28no—
86C22×C4×C89C22×C418yes—
87C22×C4×C89C22×C414yes—
88C22×C4×C89C2×D418yes—
89C22×C4×C89C2×D414yes—
90C22×C4×C89#4114yes—
91C22×C4×C89C2414yes—
92C22×C4×C89C2414yes—
93C22×C4×C89C2414yes—
94C22×C4×C89C2412yes—
95C42×C89—28no—
96C42×C89C22×C4116yescomplemented
97C42×C89C2×D4116yescomplemented
98C23×C89C23×C412yes—
99C23×C89C22×D412yes—
100C23×C89C2×#4112yes—
101C23×C89H(5,𝔽2)18yes—
102C23×C89C2511yescharacteristic
103C22×D89—232no—
104C22×D89—264no—
105C22×D89—28no—
106C22×D89—28no—
107C22×D89—216no—
108C22×D89—216no—
109C22×D89—416no—
110C22×D89—416no—
111C22×D89—432no—
112C22×D89C23×C4116yes—
113C2×C4×C89—216no—
114C2×C4×C89—216no—
115C2×C4×C89—28no—
116C2×C4×C89—28no—
117C2×C4×C89—24no—
118C2×C4×C89—28no—
119C2×C4×C89—48no—
120C2×C4×C89C4×D4116yes—
121C2×C4×C89C23×C418yes—
122C2×C4×C89C23×C414yes—
123C2×C4×C89C22×D418yes—
124C2×C4×C89C22×D414yes—
125C2×C4×C89C2×#4114yes—
126C2×Dic89—28no—
127C2×Dic89—216no—
128C2×Dic89—416no—
129D356—264no—
130D356—464no—
131C4×D89—464no—
132C22×C89C2×C4×D414yes—
133C22×C89#51818yes—
134C22×C89#53518yes—
135C22×C89#54018yes—
136C22×C89C24×C411yescharacteristic
137C22×C89C23×D411yescharacteristic
138C22×C89C22×#4111yescharacteristic
139C22×C89C2×H(5,𝔽2)14yes—
140C2×D89—216no—
141C2×D89—232no—
142C2×D89—464no—
143C2×D89—48no—
144C2×D89—48no—
145C2×D89—416no—
146C4×C89—28no—
147C4×C89—28no—
148C4×C89—44no—
149C4×C89C2×C4×D418yes—
150Dic89—48no—
151C2×#2328—891nomaximal, Sylow
152C2×C89#232818yescomplemented
153C2×C89C22×C4×D411yescharacteristic
154C2×C89C2×#51812yes—
155C2×C89C2×#53512yes—
156C2×C89C2×#54012yes—
157D89—416no—
158C22×#127—891no—
159C22×C4×D4—892no—
160#2328—8916no—
161C2×#390—892no—
162C2×#386—898no—
163C2×#382—891no—
164C2×#376D8911yescharacteristic, complemented
165C89C2×#232811yescharacteristic, complemented, Sylow
166C23×D4—894no—
167C23×D4—892no—
168C24×C4—894no—
169C2×#127—8916no—
170C2×#127—898no—
171C2×C4×D4—8916no—
172C2×C4×D4—17816no—
173C22×C4⋊C4—892no—
174C22×C22⋊C4—898no—
175C22×C22⋊C4—894no—
176C22×C42C2×D8911yescharacteristic
177C22×C42C2×D8911yescharacteristic
178C22×C42C2×D8911yescharacteristic
179#390—8916no—
180#386—8964no—
181#382—898no—
182#376C2×D8918yescomplemented
183C2×#95—894no—
184C2×#95C2×D8914yes—
185C25—894no—
186C22×D4—8932no—
187C22×D4—8916no—
188C22×D4—8916no—
189C22×D4—898no—
190C22×D4—35616no—
191C22×D4—1788no—
192C22×D4—1788no—
193C23×C4—894no—
194C23×C4—8916no—
195C23×C4—35616no—
196C23×C4—17816no—
197C23×C4C22×D8912yes—
198C23×C4C22×D8912yes—
199C23×C4C22×D8912yes—
200C23×C4C22×D8911yescharacteristic
201#127—8964no—
202C4×D4—17864no—
203C2×C4⋊C4—898no—
204C2×C4⋊C4—1788no—
205C2×C22⋊C4—8932no—
206C2×C22⋊C4—8916no—
207C2×C22⋊C4—35616no—
208C2×C22⋊C4—17816no—
209C2×C42—24no—
210C2×C42C4×D8918yescomplemented
211C2×C42D35618yescomplemented
212C2×C42C22×D8914yes—
213C2×C42C22×D8914yes—
214C2×C42C22×D8914yes—
215#95—8916no—
216#95C22×D89116yes—
217C24—8916no—
218C24—898no—
219C24—1788no—
220C24—1788no—
221C24—17816no—
222C24—17816no—
223C24C23×D8911yescharacteristic
224C2×D4—8964no—
225C2×D4—8932no—
226C2×D4—35632no—
227C2×D4—35664no—
228C2×D4—17864no—
229C2×D4—17816no—
230C2×D4—17816no—
231C22×C4—28no—
232C22×C4—28no—
233C22×C4—24no—
234C22×C4—28no—
235C22×C4—898no—
236C22×C4—35664no—
237C22×C4—35632no—
238C22×C4—1788no—
239C22×C4—17816no—
240C22×C4—17832no—
241C22×C4C2×C4×D8918yes—
242C22×C4C2×C4×D8914yes—
243C22×C4C2×D35618yes—
244C22×C4C2×D35614yes—
245C22×C4#1308357414yes—
246C22×C4C23×D8914yes—
247C22×C4C23×D8914yes—
248C22×C4C23×D8914yes—
249C22×C4C23×D8912yes—
250C4⋊C4—17816no—
251C22⋊C4—35632no—
252C22⋊C4—17832no—
253C42—28no—
254C42C2×C4×D89116yescomplemented
255C42C2×D356116yescomplemented
256C23—8916no—
257C23—35616no—
258C23—35616no—
259C23—35632no—
260C23—1788no—
261C23—1788no—
262C23—17816no—
263C23—17816no—
264C23—17832no—
265C23—17864no—
266C23C22×C4×D8912yes—
267C23C22×D35612yes—
268C23C2×#1308357412yes—
269C23#1566805818yes—
270C23C24×D8911yescharacteristic
271D4—35664no—
272D4—17864no—
273C2×C4—216no—
274C2×C4—28no—
275C2×C4—28no—
276C2×C4—216no—
277C2×C4—24no—
278C2×C4—28no—
279C2×C4—48no—
280C2×C4—35664no—
281C2×C4—35616no—
282C2×C4—1788no—
283C2×C4—17816no—
284C2×C4C4×D356116yes—
285C2×C4C22×C4×D8918yes—
286C2×C4C22×C4×D8914yes—
287C2×C4C22×D35618yes—
288C2×C4C22×D35614yes—
289C2×C4C2×#1308357414yes—
290C22—35664no—
291C22—3568no—
292C22—3568no—
293C22—35616no—
294C22—17816no—
295C22—17832no—
296C22C2×C4×D35614yes—
297C22#1915207218yes—
298C22#1915216718yes—
299C22#1915220318yes—
300C22C23×C4×D8911yescharacteristic
301C22C23×D35611yescharacteristic
302C22C22×#1308357411yescharacteristic
303C22C2×#1566805814yes—
304C4—28no—
305C4—28no—
306C4—44no—
307C4—3568no—
308C4C2×C4×D35618yes—
309C2—35616no—
310C2#2602297718yesdirect product factor
311C2C22×C4×D35611yescharacteristic
312C2C2×#1915207212yes—
313C2C2×#1915216712yes—
314C2C2×#1915220312yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#376×C89C2
socleC24×C89C24
prime radicalC22×#15668009C2
cosocleC23×C89C25
hypercenterC2×#376D89
hypocenterC89C2×#2328
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
2. C22×C4×D356C2semidirect
3. #26022977C2direct (N × H)
4. C2×#19151500C2semidirect
5. C2×#19151476C2semidirect
6. C2×#19151464C2semidirect
7. C2×#376×C89C2semidirect
11. C2×#15668009C4semidirect
14. C2×C4×D356C22semidirect
18. #19151500C22semidirect
19. #19151476C22semidirect
20. #19151464C22semidirect
25. #376×C89C22semidirect
31. C22×D356C2×C4semidirect
32. C22×D356C2×C4semidirect
39. #15668009C2×C4semidirect
53. C2×C42×C89C2×C4semidirect
54. C2×C42×C89D4semidirect
70. C2×D356C22×C4semidirect
71. C2×D356C22×C4semidirect
96. C42×C89C22×C4semidirect
97. C42×C89C2×D4semidirect
152. C2×C89#2328semidirect
164. C2×#376D89semidirect
165. C89C2×#2328semidirect
182. #376C2×D89semidirect
210. C2×C42C4×D89semidirect
211. C2×C42D356semidirect
254. C42C2×C4×D89semidirect
255. C42C2×D356semidirect
310. C2#26022977direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680092
C22×C4×D3562
#260229772
C2×#191515002
C2×#191514762
C2×#191514642
C2×#376×C892
C2×#232889