Finite Group Databasebeta

← C2×#26026372 #36721602

Subgroups — C2×#26026372 #36721602

Order 22784.

2462 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668004C211yesmaximal, characteristic
2#26026372C2116yesmaximal, direct product factor
3C2×#19151529C214yesmaximal
4C2×#19151517C214yesmaximal
5C2×#19151467C212yesmaximal
6C2×#19151463C212yesmaximal
7C2×#19151444C211yesmaximal, characteristic
8C22×C4⋊Q8×C89C211yesmaximal, characteristic
9C2×#15668004—28no—
10C2×#15668004C2218yes—
11C22×C4⋊Dic89C2211yescharacteristic
12C22×C4⋊Dic89C2211yescharacteristic
13C22×#13083553C2212yes—
14C22×#13083553C2212yes—
15C22×#13083553C2218yes—
16C22×C4×Dic89C2212yes—
17#19151529C22132yes—
18#19151517C22132yes—
19#19151467C22116yes—
20#19151463C22116yes—
21#19151444C2218yes—
22C2×#15667919C2212yes—
23C2×#15667919C2218yes—
24C2×#15667919C2212yes—
25C23×Q8×C89C2212yes—
26C2×C4⋊Q8×C89—28no—
27C2×C4⋊Q8×C89C2218yes—
28C22×C4⋊C4×C89C2212yes—
29C22×C4⋊C4×C89C2212yes—
30C22×C42×C89C2211yescharacteristic
31C23×Dic89C2312yes—
32C23×Dic89C2312yes—
33C23×Dic89C2314yes—
34#15668004—232no—
35C2×C4⋊Dic89—24no—
36C2×C4⋊Dic89—24no—
37C2×C4⋊Dic89C2314yes—
38C2×C4⋊Dic89C2314yes—
39C2×#13083553—28no—
40C2×#13083553—28no—
41C2×#13083553—416no—
42C2×#13083553C2318yes—
43C2×#13083553C2318yes—
44C2×#13083553C23132yes—
45C2×C4×Dic89Q8116yescomplemented
46C2×C4×Dic89C2318yes—
47#15667919C2318yes—
48#15667919C2318yes—
49#15667919C23132yes—
50C22×Q8×C89—28no—
51C22×Q8×C89—48no—
52C22×Q8×C89C2318yes—
53C23×C4×C89C2314yes—
54C23×C4×C89C2311yescharacteristic
55C23×C4×C89C2311yescharacteristic
56C23×C4×C89C2311yescharacteristic
57C4⋊Q8×C89—232no—
58C2×C4⋊C4×C89—28no—
59C2×C4⋊C4×C89—28no—
60C2×C4⋊C4×C89C2318yes—
61C2×C4⋊C4×C89C2318yes—
62C2×C42×C89D418yes—
63C2×C42×C89C2314yes—
64C22×Dic89—28no—
65C22×Dic89—28no—
66C22×Dic89—24no—
67C22×Dic89—24no—
68C22×Dic89—28no—
69C22×Dic89—28no—
70C22×Dic89C2×Q8116yes—
71C22×Dic89C2414yes—
72C22×Dic89C2414yes—
73C22×Dic89C2418yes—
74C4⋊Dic89—28no—
75C4⋊Dic89—28no—
76#13083553—216no—
77#13083553—216no—
78#13083553—432no—
79C4×Dic89C2×Q8132yescomplemented
80C24×C89C2411yescharacteristic
81C2×Q8×C89—216no—
82C2×Q8×C89—416no—
83C2×Q8×C89—432no—
84C22×C4×C89—24no—
85C22×C4×C89—24no—
86C22×C4×C89—28no—
87C22×C4×C89—216no—
88C22×C4×C89C2×D414yes—
89C22×C4×C89C2×D414yes—
90C22×C4×C89C2×D414yes—
91C22×C4×C89C2×Q818yes—
92C22×C4×C89C2418yes—
93C22×C4×C89C2412yes—
94C22×C4×C89C2412yes—
95C22×C4×C89C2412yes—
96C4⋊C4×C89—216no—
97C4⋊C4×C89—216no—
98C42×C89C2×D4116yes—
99C23×C89C22×D412yes—
100C23×C89C22×Q814yes—
101C23×C89H(5,𝔽2)14yes—
102C23×C892−1+414yes—
103C23×C89C2511yescharacteristic
104Q8×C89—432no—
105C2×C4×C89—28no—
106C2×C4×C89—28no—
107C2×C4×C89—24no—
108C2×C4×C89—24no—
109C2×C4×C89—28no—
110C2×C4×C89—216no—
111C2×C4×C89—416no—
112C2×C4×C89C4⋊Q8116yes—
113C2×C4×C89C22×D414yes—
114C2×C4×C89C22×D414yes—
115C2×C4×C89C22×D414yes—
116C2×C4×C89C22×Q818yes—
117C2×Dic89—232no—
118C2×Dic89—28no—
119C2×Dic89—28no—
120C2×Dic89—24no—
121C2×Dic89—24no—
122C2×Dic89—28no—
123C2×Dic89—28no—
124C2×Dic89—48no—
125C2×Dic89—48no—
126C2×Dic89C22×Q8116yes—
127C22×C89C2×C4⋊Q814yes—
128C22×C89#53514yes—
129C22×C89#53614yes—
130C22×C89#544116yes—
131C22×C89C23×D411yescharacteristic
132C22×C89C23×Q812yes—
133C22×C89C2×H(5,𝔽2)12yes—
134C22×C89C2×2−1+412yes—
135C4×C89—24no—
136C4×C89—24no—
137C4×C89—48no—
138C4×C89C2×C4⋊Q818yes—
139Dic89—216no—
140Dic89—44no—
141Dic89—44no—
142C2×#2660—891nomaximal, Sylow
143C2×C89#266018yescomplemented
144C2×C89C22×C4⋊Q811yescharacteristic
145C2×C89C2×#53511yescharacteristic
146C2×C89C2×#53611yescharacteristic
147C2×C89C2×#54414yes—
148C22×C4⋊Q8D8911yescharacteristic
149C22×#125—891no—
150#2660—8916no—
151C2×#398—894no—
152C2×#395—894no—
153C2×#384—892no—
154C2×#382—892no—
155C2×#376—891no—
156C89C2×#266011yescharacteristic, complemented, Sylow
157C23×Q8C2×D8912yes—
158C2×C4⋊Q8—28no—
159C2×C4⋊Q8C2×D8918yes—
160C2×#125—898no—
161C2×#125—1788no—
162C22×C4⋊C4—898no—
163C22×C4⋊C4—892no—
164C22×C4⋊C4—892no—
165C22×C4⋊C4—891no—
166C22×C4⋊C4—891no—
167C22×C4⋊C4C2×D8912yes—
168C22×C4⋊C4C2×D8912yes—
169C22×C42—892no—
170C22×C42C2×D8911yescharacteristic
171#398—8932no—
172#395—8932no—
173#384—8916no—
174#382—8916no—
175#376—898no—
176C2×#95—892no—
177C2×#95—898no—
178C2×#95—892no—
179C22×Q8—28no—
180C22×Q8—48no—
181C22×Q8C22×D8918yes—
182C23×C4—894no—
183C23×C4—892no—
184C23×C4—892no—
185C23×C4C22×D8914yes—
186C23×C4C22×D8911yescharacteristic
187C23×C4C22×D8911yescharacteristic
188C23×C4C22×D8911yescharacteristic
189C4⋊Q8—232no—
190#125—17832no—
191C2×C4⋊C4—28no—
192C2×C4⋊C4—28no—
193C2×C4⋊C4—8932no—
194C2×C4⋊C4—894no—
195C2×C4⋊C4—894no—
196C2×C4⋊C4—898no—
197C2×C4⋊C4—898no—
198C2×C4⋊C4—35616no—
199C2×C4⋊C4—1788no—
200C2×C4⋊C4—1788no—
201C2×C4⋊C4—1784no—
202C2×C4⋊C4—1784no—
203C2×C4⋊C4C22×D8918yes—
204C2×C4⋊C4C22×D8918yes—
205C2×C42—8916no—
206C2×C42—898no—
207C2×C42C22⋊D8918yes—
208C2×C42C22×D8914yes—
209#95—898no—
210#95—898no—
211#95—8932no—
212C24C23×D8911yescharacteristic
213C2×Q8—216no—
214C2×Q8—416no—
215C2×Q8—432no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—28no—
219C22×C4—216no—
220C22×C4—8916no—
221C22×C4—898no—
222C22×C4—894no—
223C22×C4—894no—
224C22×C4—1784no—
225C22×C4—1784no—
226C22×C4—1788no—
227C22×C4—1788no—
228C22×C4—1788no—
229C22×C4—1788no—
230C22×C4C2×C22⋊D8914yes—
231C22×C4C2×C22⋊D8914yes—
232C22×C4C2×C22⋊D8914yes—
233C22×C4Q8×D8918yes—
234C22×C4C23×D8918yes—
235C22×C4C23×D8912yes—
236C22×C4C23×D8912yes—
237C22×C4C23×D8912yes—
238C4⋊C4—216no—
239C4⋊C4—216no—
240C4⋊C4—35632no—
241C4⋊C4—17816no—
242C4⋊C4—17816no—
243C4⋊C4—1788no—
244C4⋊C4—1788no—
245C42—8932no—
246C42C2×C22⋊D89116yes—
247C23C22×C22⋊D8912yes—
248C23C2×Q8×D8914yes—
249C23#1566805714yes—
250C23#1566806014yes—
251C23C24×D8911yescharacteristic
252Q8—432no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—28no—
258C2×C4—216no—
259C2×C4—416no—
260C2×C4—8916no—
261C2×C4—3568no—
262C2×C4—3568no—
263C2×C4—1784no—
264C2×C4—1784no—
265C2×C4—1788no—
266C2×C4—1788no—
267C2×C4—1788no—
268C2×C4—1788no—
269C2×C4—17832no—
270C2×C4#15668010116yes—
271C2×C4C22×C22⋊D8914yes—
272C2×C4C22×C22⋊D8914yes—
273C2×C4C22×C22⋊D8914yes—
274C2×C4C2×Q8×D8918yes—
275C22C2×#1566801014yes—
276C22#1915216514yes—
277C22#1915217214yes—
278C22#19152225116yes—
279C22C23×C22⋊D8911yescharacteristic
280C22C22×Q8×D8912yes—
281C22C2×#1566805712yes—
282C22C2×#1566806012yes—
283C4—24no—
284C4—24no—
285C4—48no—
286C4—3564no—
287C4—3564no—
288C4—17816no—
289C4C2×#1566801018yes—
290C2#2602637218yesdirect product factor
291C2C22×#1566801011yescharacteristic
292C2C2×#1915216511yescharacteristic
293C2C2×#1915217211yescharacteristic
294C2C2×#1915222514yes—
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC22×C4⋊Q8×C89C2
socle, prime radicalC24×C89C24
hypercenterC22×C4⋊Q8D89
hypocenterC89C2×#2660
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #26026372C2direct (N × H)
45. C2×C4×Dic89Q8semidirect
79. C4×Dic89C2×Q8semidirect
143. C2×C89#2660semidirect
156. C89C2×#2660semidirect
290. C2#26026372direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680042
#260263722
C2×#191515292
C2×#191515172
C2×#191514672
C2×#191514632
C2×#191514442
C22×C4⋊Q8×C892
C2×#266089