Finite Group Databasebeta

← C2×#26028637 #36760450

Subgroups — C2×#26028637 #36760450

Order 22784.

2078 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26028637C2116yesmaximal, direct product factor
2C2×#19151497C212yesmaximal
3C2×#19151494C212yesmaximal
4C2×#19151485C214yesmaximal
5C2×#19151481C214yesmaximal
6C2×#19151464C211yesmaximal, characteristic
7C2×C42×Dic89C211yesmaximal, characteristic
8C2×#382×C89C211yesmaximal, characteristic
9C22×C4⋊Dic89C2214yes—
10C22×C4⋊Dic89C2212yes—
11C22×#13083553C2214yes—
12C22×C4×Dic89C2212yes—
13C22×C4×Dic89C2212yes—
14C22×C4×Dic89C2211yescharacteristic
15C22×C4×Dic89C2211yescharacteristic
16#19151497C22116yes—
17#19151494C22116yes—
18#19151485C22132yes—
19#19151481C22132yes—
20#19151464C2218yes—
21C2×#15667919C2212yes—
22C2×#15667919C2214yes—
23C2×#15667919C2214yes—
24C2×#15667919C2212yes—
25C42×Dic89C2218yes—
26C22×C4⋊C4×C89C2212yes—
27C22×C42×C89C2211yescharacteristic
28#382×C89C2218yes—
29C2×#95×C89C2212yes—
30C2×#95×C89C2212yes—
31C23×Dic89C2314yes—
32C23×Dic89C2312yes—
33C23×Dic89C2312yes—
34C2×C4⋊Dic89—216no—
35C2×C4⋊Dic89—28no—
36C2×C4⋊Dic89C2318yes—
37C2×C4⋊Dic89C23116yes—
38C2×#13083553—216no—
39C2×#13083553C23116yes—
40C2×C4×Dic89—28no—
41C2×C4×Dic89—28no—
42C2×C4×Dic89—24no—
43C2×C4×Dic89—24no—
44C2×C4×Dic89C2318yes—
45C2×C4×Dic89C2318yes—
46C2×C4×Dic89C2314yes—
47C2×C4×Dic89C2314yes—
48#15667919C2318yes—
49#15667919C2318yes—
50#15667919C23116yes—
51#15667919C23116yes—
52C23×C4×C89C2314yes—
53C23×C4×C89C2311yescharacteristic
54C23×C4×C89C2311yescharacteristic
55C23×C4×C89C2311yescharacteristic
56C2×C4⋊C4×C89—28no—
57C2×C4⋊C4×C89C2318yes—
58C2×C42×C89Q818yes—
59C2×C42×C89C2314yes—
60#95×C89C2318yes—
61#95×C89C2318yes—
62C22×Dic89—24no—
63C22×Dic89—24no—
64C22×Dic89—24no—
65C22×Dic89—24no—
66C22×Dic89—28no—
67C22×Dic89—28no—
68C22×Dic89—28no—
69C22×Dic89#4118yes—
70C22×Dic89#4118yes—
71C22×Dic89C2418yes—
72C22×Dic89C2414yes—
73C22×Dic89C2414yes—
74C4⋊Dic89—216no—
75C4⋊Dic89—232no—
76#13083553—232no—
77C4×Dic89—28no—
78C4×Dic89—28no—
79C4×Dic89—216no—
80C4×Dic89—216no—
81C24×C89C2411yescharacteristic
82C22×C4×C89—24no—
83C22×C4×C89—24no—
84C22×C4×C89—28no—
85C22×C4×C89—28no—
86C22×C4×C89—28no—
87C22×C4×C89C2×Q814yes—
88C22×C4×C89C2×Q814yes—
89C22×C4×C89C2×Q814yes—
90C22×C4×C89#4114yes—
91C22×C4×C89#4114yes—
92C22×C4×C89C2418yes—
93C22×C4×C89C2412yes—
94C22×C4×C89C2412yes—
95C22×C4×C89C2412yes—
96C4⋊C4×C89—216no—
97C42×C89C2×Q8116yes—
98C23×C89C22×Q812yes—
99C23×C89C2×#4114yes—
100C23×C89C2×#4114yes—
101C23×C89C2×#4112yes—
102C23×C89C2×#4112yes—
103C23×C89C2511yescharacteristic
104C2×C4×C89—28no—
105C2×C4×C89—28no—
106C2×C4×C89—24no—
107C2×C4×C89—24no—
108C2×C4×C89—28no—
109C2×C4×C89—28no—
110C2×C4×C89—28no—
111C2×C4×C89—416no—
112C2×C4×C89#125116yes—
113C2×C4×C89C22×Q814yes—
114C2×C4×C89C22×Q814yes—
115C2×C4×C89C22×Q814yes—
116C2×C4×C89C2×#4114yes—
117C2×C4×C89C2×#4114yes—
118C2×Dic89—216no—
119C2×Dic89—216no—
120C2×Dic89—24no—
121C2×Dic89—24no—
122C2×Dic89—24no—
123C2×Dic89—24no—
124C2×Dic89—28no—
125C2×Dic89—28no—
126C2×Dic89—28no—
127C2×Dic89—416no—
128C2×Dic89C2×#4118yes—
129C2×Dic89C2×#4118yes—
130C22×C89C2×#12514yes—
131C22×C89#52918yes—
132C22×C89#52918yes—
133C22×C89#53314yes—
134C22×C89#53314yes—
135C22×C89C23×Q811yescharacteristic
136C22×C89C22×#4111yescharacteristic
137C22×C89C22×#4111yescharacteristic
138C22×C89C22×#4112yes—
139C22×C89C22×#4112yes—
140C4×C89—24no—
141C4×C89—24no—
142C4×C89—48no—
143C4×C89C2×#12518yes—
144Dic89—28no—
145Dic89—28no—
146Dic89—48no—
147C2×#2864—891nomaximal, Sylow
148C2×C89#286418yescomplemented
149C2×C89C22×#12511yescharacteristic
150C2×C89C2×#52912yes—
151C2×C89C2×#52912yes—
152C2×C89C2×#53311yescharacteristic
153C2×C89C2×#53311yescharacteristic
154#2864—8916no—
155C2×#389—892no—
156C2×#389—892no—
157C2×#387—894no—
158C2×#387—894no—
159C2×#382—891no—
160C2×#382D8911yescharacteristic
161C2×C43—891no—
162C89C2×#286411yescharacteristic, complemented, Sylow
163C22×C4⋊C4—894no—
164C22×C4⋊C4—892no—
165C22×C4⋊C4—894no—
166C22×C4⋊C4C2×D8912yes—
167C22×C42—892no—
168C22×C42—892no—
169C22×C42—891no—
170C22×C42—891no—
171C22×C42C2×D8911yescharacteristic
172#389—8916no—
173#389—8916no—
174#387—8932no—
175#387—8932no—
176#382—898no—
177#382C2×D8918yes—
178C2×#95—892no—
179C2×#95—892no—
180C2×#95—894no—
181C2×#95—894no—
182C2×#95C2×D8912yes—
183C2×#95C2×D8912yes—
184C43—898no—
185C23×C4—892no—
186C23×C4—892no—
187C23×C4—894no—
188C23×C4C22×D8914yes—
189C23×C4C22×D8911yescharacteristic
190C23×C4C22×D8911yescharacteristic
191C23×C4C22×D8911yescharacteristic
192C2×C4⋊C4—28no—
193C2×C4⋊C4—898no—
194C2×C4⋊C4—8916no—
195C2×C4⋊C4—8916no—
196C2×C4⋊C4—17816no—
197C2×C4⋊C4—17816no—
198C2×C4⋊C4—1788no—
199C2×C4⋊C4C22×D8918yes—
200C2×C42—898no—
201C2×C42—898no—
202C2×C42—894no—
203C2×C42—894no—
204C2×C42—1788no—
205C2×C42—1788no—
206C2×C42—1784no—
207C2×C42—1784no—
208C2×C42Dic17818yes—
209C2×C42C22×D8914yes—
210#95—898no—
211#95—898no—
212#95—8916no—
213#95—8916no—
214#95C22×D8918yes—
215#95C22×D8918yes—
216C24C23×D8911yescharacteristic
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—28no—
220C22×C4—28no—
221C22×C4—28no—
222C22×C4—898no—
223C22×C4—898no—
224C22×C4—894no—
225C22×C4—894no—
226C22×C4—898no—
227C22×C4—1788no—
228C22×C4—1788no—
229C22×C4—1788no—
230C22×C4—1784no—
231C22×C4—1784no—
232C22×C4—1784no—
233C22×C4—1784no—
234C22×C4C2×Dic17814yes—
235C22×C4C2×Dic17814yes—
236C22×C4C2×Dic17814yes—
237C22×C4#1308357314yes—
238C22×C4#1308357514yes—
239C22×C4C23×D8918yes—
240C22×C4C23×D8912yes—
241C22×C4C23×D8912yes—
242C22×C4C23×D8912yes—
243C4⋊C4—216no—
244C4⋊C4—17832no—
245C4⋊C4—17832no—
246C4⋊C4—17816no—
247C42—17816no—
248C42—17816no—
249C42—1788no—
250C42—1788no—
251C42C2×Dic178116yes—
252C23C22×Dic17812yes—
253C23#41×D8914yes—
254C23#41×D8914yes—
255C23C2×#1308357312yes—
256C23C2×#1308357512yes—
257C23C24×D8911yescharacteristic
258C2×C4—28no—
259C2×C4—28no—
260C2×C4—24no—
261C2×C4—24no—
262C2×C4—28no—
263C2×C4—28no—
264C2×C4—28no—
265C2×C4—416no—
266C2×C4—898no—
267C2×C4—898no—
268C2×C4—35616no—
269C2×C4—1788no—
270C2×C4—1788no—
271C2×C4—1788no—
272C2×C4—17816no—
273C2×C4—1784no—
274C2×C4—1784no—
275C2×C4—1784no—
276C2×C4—1784no—
277C2×C4—17816no—
278C2×C4#15668003116yes—
279C2×C4C22×Dic17814yes—
280C2×C4C22×Dic17814yes—
281C2×C4C22×Dic17814yes—
282C2×C4C2×#1308357314yes—
283C2×C4C2×#1308357514yes—
284C22C2×#1566800314yes—
285C22#1915212718yes—
286C22#1915213318yes—
287C22#1915215114yes—
288C22#1915215114yes—
289C22C23×Dic17811yescharacteristic
290C22C2×#41×D8912yes—
291C22C2×#41×D8912yes—
292C22C22×#1308357311yescharacteristic
293C22C22×#1308357511yescharacteristic
294C4—24no—
295C4—24no—
296C4—48no—
297C4—3568no—
298C4—1788no—
299C4—1788no—
300C4C2×#1566800318yes—
301C2#2602863718yesdirect product factor
302C2C22×#1566800311yescharacteristic
303C2C2×#1915212712yes—
304C2C2×#1915213312yes—
305C2C2×#1915215111yescharacteristic
306C2C2×#1915215111yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#382×C89C2
socle, prime radicalC24×C89C24
hypercenterC2×#382D89
hypocenterC89C2×#2864
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
1. #26028637C2direct (N × H)
148. C2×C89#2864semidirect
162. C89C2×#2864semidirect
301. C2#26028637direct (N × H)

Maximal subgroups

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

subgroupindex
#260286372
C2×#191514972
C2×#191514942
C2×#191514852
C2×#191514812
C2×#191514642
C2×C42×Dic892
C2×#382×C892
C2×#286489