Finite Group Databasebeta

← C2×#26022998 #36713265

Subgroups — C2×#26022998 #36713265

Order 22784.

2526 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×#15668012C211yesmaximal, characteristic
2#26022998C2116yesmaximal, direct product factor
3C2×#19151502C214yesmaximal
4C2×#19151494C212yesmaximal
5C2×#19151483C214yesmaximal
6C2×C4⋊C4×Dic89C212yesmaximal
7C2×#19151444C211yesmaximal, characteristic
8C2×#382×C89C211yesmaximal, characteristic
9C23×Dic178C2212yes—
10C2×#15668012C4116yescomplemented
11C2×#15668012C2218yes—
12C22×C4⋊Dic89C2212yes—
13C22×C4⋊Dic89C2212yes—
14C22×#13083553C2214yes—
15C22×C4×Dic89C2211yescharacteristic
16C22×C4×Dic89C2214yes—
17C22×C4×Dic89C2211yescharacteristic
18#19151502C22132yes—
19#19151494C22116yes—
20#19151483C22132yes—
21C4⋊C4×Dic89C22116yes—
22#19151444C2218yes—
23C2×#15667919C2212yes—
24C2×#15667919C2214yes—
25C2×#15667919C2214yes—
26C2×#15667919C2212yes—
27C22×C4⋊C4×C89C2212yes—
28C22×C42×C89C2211yescharacteristic
29#382×C89C2218yes—
30C2×#95×C89C2212yes—
31C2×#95×C89C2212yes—
32C22×Dic178—48no—
33C22×Dic178C2×C4116yes—
34C22×Dic178C2318yes—
35C23×Dic89C2312yes—
36C23×Dic89C2314yes—
37C23×Dic89C2312yes—
38#15668012C2×C4164yescomplemented
39C2×C4⋊Dic89C2×C4116yes—
40C2×C4⋊Dic89C2×C4116yes—
41C2×C4⋊Dic89C2318yes—
42C2×C4⋊Dic89C2318yes—
43C2×#13083553—48no—
44C2×#13083553C23116yes—
45C2×C4×Dic89—24no—
46C2×C4×Dic89—48no—
47C2×C4×Dic89Q818yescomplemented
48C2×C4×Dic89C2314yes—
49C2×C4×Dic89C23116yes—
50C2×C4×Dic89C2314yes—
51#15667919C2318yes—
52#15667919C2318yes—
53#15667919C23116yes—
54#15667919C23116yes—
55C23×C4×C89C2314yes—
56C23×C4×C89C2311yescharacteristic
57C23×C4×C89C2311yescharacteristic
58C23×C4×C89C2311yescharacteristic
59C2×C4⋊C4×C89—28no—
60C2×C4⋊C4×C89C2318yes—
61C2×C42×C89C2×C418yes—
62C2×C42×C89C2314yes—
63#95×C89C2318yes—
64#95×C89C2318yes—
65C2×Dic178—432no—
66C2×Dic178—416no—
67C2×Dic178C22×C4132yes—
68C22×Dic89—28no—
69C22×Dic89—28no—
70C22×Dic89—24no—
71C22×Dic89—24no—
72C22×Dic89—24no—
73C22×Dic89—24no—
74C22×Dic89—24no—
75C22×Dic89C22×C4116yes—
76C22×Dic89C2×Q818yes—
77C22×Dic89C2414yes—
78C22×Dic89C2418yes—
79C22×Dic89C2414yes—
80C4⋊Dic89C22×C4132yes—
81C4⋊Dic89C22×C4132yes—
82#13083553—416no—
83C4×Dic89—28no—
84C4×Dic89—416no—
85C4×Dic89C2×Q8116yescomplemented
86C24×C89C2411yescharacteristic
87C22×C4×C89—24no—
88C22×C4×C89—24no—
89C22×C4×C89—28no—
90C22×C4×C89—28no—
91C22×C4×C89—28no—
92C22×C4×C89C22×C414yes—
93C22×C4×C89C22×C414yes—
94C22×C4×C89C22×C414yes—
95C22×C4×C89C2×Q814yes—
96C22×C4×C89#4114yes—
97C22×C4×C89C2418yes—
98C22×C4×C89C2412yes—
99C22×C4×C89C2412yes—
100C22×C4×C89C2412yes—
101C4⋊C4×C89—216no—
102C42×C89C22×C4116yes—
103C23×C89C23×C412yes—
104C23×C89C22×Q812yes—
105C23×C89C2×#4112yes—
106C23×C89H(5,𝔽2)14yes—
107C23×C892−1+414yes—
108C23×C89C2511yescharacteristic
109C2×C4×C89—28no—
110C2×C4×C89—28no—
111C2×C4×C89—24no—
112C2×C4×C89—24no—
113C2×C4×C89—28no—
114C2×C4×C89—28no—
115C2×C4×C89—28no—
116C2×C4×C89—416no—
117C2×C4×C89C4×Q8116yes—
118C2×C4×C89C23×C414yes—
119C2×C4×C89C23×C414yes—
120C2×C4×C89C23×C414yes—
121C2×C4×C89C22×Q814yes—
122C2×C4×C89C2×#4114yes—
123C2×Dic89—232no—
124C2×Dic89—216no—
125C2×Dic89—24no—
126C2×Dic89—28no—
127C2×Dic89—28no—
128C2×Dic89—24no—
129C2×Dic89—24no—
130C2×Dic89—24no—
131C2×Dic89—24no—
132C2×Dic89—48no—
133C2×Dic89C23×C4116yes—
134C2×Dic89C22×Q818yes—
135Dic178—432no—
136C22×C89C2×C4×Q814yes—
137C22×C89#51814yes—
138C22×C89#51914yes—
139C22×C89#54218yes—
140C22×C89#54418yes—
141C22×C89C24×C411yescharacteristic
142C22×C89C23×Q811yescharacteristic
143C22×C89C22×#4111yescharacteristic
144C22×C89C2×H(5,𝔽2)12yes—
145C22×C89C2×2−1+412yes—
146C4×C89—24no—
147C4×C89—24no—
148C4×C89—48no—
149C4×C89C2×C4×Q818yes—
150Dic89—216no—
151Dic89—28no—
152Dic89—44no—
153C2×#2331—891nomaximal, Sylow
154C2×C89#233118yescomplemented
155C2×C89C22×C4×Q811yescharacteristic
156C2×C89C2×#51811yescharacteristic
157C2×C89C2×#51911yescharacteristic
158C2×C89C2×#54212yes—
159C2×C89C2×#54412yes—
160C22×C4⋊Q8—891no—
161#2331—8916no—
162C2×#391—894no—
163C2×#389—892no—
164C2×#387—894no—
165C2×#382D8911yescharacteristic
166C2×C4×C4⋊C4—892no—
167C2×#376—891no—
168C89C2×#233111yescharacteristic, complemented, Sylow
169C23×Q8—892no—
170C2×C4⋊Q8—8916no—
171C2×C4⋊Q8—898no—
172C22×C4⋊C4—892no—
173C22×C4⋊C4—892no—
174C22×C4⋊C4—894no—
175C22×C4⋊C4C2×D8912yes—
176C22×C42—891no—
177C22×C42—894no—
178C22×C42—891no—
179C22×C42C2×D8911yescharacteristic
180#391—8932no—
181#389—8916no—
182#387—8932no—
183#382C2×D8918yes—
184C4×C4⋊C4—8916no—
185#376—898no—
186C2×#95—892no—
187C2×#95—892no—
188C2×#95—894no—
189C2×#95—894no—
190C2×#95C2×D8912yes—
191C2×#95C2×D8912yes—
192C22×Q8—8916no—
193C22×Q8—898no—
194C22×Q8—3568no—
195C23×C4—894no—
196C23×C4—892no—
197C23×C4—892no—
198C23×C4C22×D8914yes—
199C23×C4C22×D8911yescharacteristic
200C23×C4C22×D8911yescharacteristic
201C23×C4C22×D8911yescharacteristic
202C4⋊Q8—8964no—
203C2×C4⋊C4—28no—
204C2×C4⋊C4—8916no—
205C2×C4⋊C4—8916no—
206C2×C4⋊C4—898no—
207C2×C4⋊C4—898no—
208C2×C4⋊C4—8916no—
209C2×C4⋊C4—3568no—
210C2×C4⋊C4C22×D8918yes—
211C2×C42—898no—
212C2×C42—894no—
213C2×C42—8916no—
214C2×C42—894no—
215C2×C42—3568no—
216C2×C42—1784no—
217C2×C42C4×D8918yes—
218C2×C42C22×D8914yes—
219#95—898no—
220#95—898no—
221#95—8916no—
222#95—8916no—
223#95C22×D8918yes—
224#95C22×D8918yes—
225C24C23×D8911yescharacteristic
226C2×Q8—8932no—
227C2×Q8—35616no—
228C2×Q8—35632no—
229C22×C4—24no—
230C22×C4—24no—
231C22×C4—28no—
232C22×C4—28no—
233C22×C4—28no—
234C22×C4—8916no—
235C22×C4—898no—
236C22×C4—894no—
237C22×C4—898no—
238C22×C4—894no—
239C22×C4—1784no—
240C22×C4—1784no—
241C22×C4—1784no—
242C22×C4—1784no—
243C22×C4—1788no—
244C22×C4—1788no—
245C22×C4—1784no—
246C22×C4C2×C4×D8914yes—
247C22×C4C2×C4×D8914yes—
248C22×C4C2×C4×D8914yes—
249C22×C4Q8×D8914yes—
250C22×C4#1308357314yes—
251C22×C4C23×D8918yes—
252C22×C4C23×D8912yes—
253C22×C4C23×D8912yes—
254C22×C4C23×D8912yes—
255C4⋊C4—216no—
256C4⋊C4—8932no—
257C4⋊C4—8932no—
258C4⋊C4—35616no—
259C42—8916no—
260C42—35616no—
261C42—1788no—
262C42C2×C4×D89116yes—
263C23C22×C4×D8912yes—
264C23C2×Q8×D8912yes—
265C23C2×#1308357312yes—
266C23#1566805814yes—
267C23#1566805914yes—
268C23C24×D8911yescharacteristic
269Q8—35632no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—28no—
273C2×C4—28no—
274C2×C4—28no—
275C2×C4—28no—
276C2×C4—28no—
277C2×C4—416no—
278C2×C4—8916no—
279C2×C4—898no—
280C2×C4—3568no—
281C2×C4—1784no—
282C2×C4—1784no—
283C2×C4—1784no—
284C2×C4—1784no—
285C2×C4—1788no—
286C2×C4—1788no—
287C2×C4—1784no—
288C2×C4—17816no—
289C2×C4—17832no—
290C2×C4#15667977116yes—
291C2×C4C22×C4×D8914yes—
292C2×C4C22×C4×D8914yes—
293C2×C4C22×C4×D8914yes—
294C2×C4C2×Q8×D8914yes—
295C2×C4C2×#1308357314yes—
296C22C2×#1566797714yes—
297C22#1915207214yes—
298C22#1915207514yes—
299C22#1915221718yes—
300C22#1915222818yes—
301C22C23×C4×D8911yescharacteristic
302C22C22×Q8×D8911yescharacteristic
303C22C22×#1308357311yescharacteristic
304C22C2×#1566805812yes—
305C22C2×#1566805912yes—
306C4—24no—
307C4—24no—
308C4—48no—
309C4—3564no—
310C4—17816no—
311C4—1788no—
312C4C2×#1566797718yes—
313C2#2602299818yesdirect product factor
314C2C22×#1566797711yescharacteristic
315C2C2×#1915207211yescharacteristic
316C2C2×#1915207511yescharacteristic
317C2C2×#1915221712yes—
318C2C2×#1915222812yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#382×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC2×#382D89
hypocenterC89C2×#2331
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
2. #26022998C2direct (N × H)
10. C2×#15668012C4semidirect
38. #15668012C2×C4semidirect
47. C2×C4×Dic89Q8semidirect
85. C4×Dic89C2×Q8semidirect
154. C2×C89#2331semidirect
168. C89C2×#2331semidirect
313. C2#26022998direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680122
#260229982
C2×#191515022
C2×#191514942
C2×#191514832
C2×C4⋊C4×Dic892
C2×#191514442
C2×#382×C892
C2×#233189