Finite Group Databasebeta

← C2×#20286060 #28256906

Subgroups — C2×#20286060 #28256906

Order 13568.

1898 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
1C2×#16811180C212yesmaximal
2#20286060C2116yesmaximal, direct product factor
3C2×#16810919C214yesmaximal, complemented
4C2×#16810864C214yesmaximal
5C2×#16810834C214yesmaximal, complemented
6C22×C4⋊C8×C53C211yesmaximal, characteristic
7C22×Dic212C2214yes—
8#16811180—28no—
9#16811180C22116yes—
10C2×#13133217C2212yes—
11C2×#13133217C2212yes—
12C2×#13133209—22no—
13C2×#13133196—22no—
14C2×#13133196C2214yes—
15C2×C4×Dic106—22no—
16C2×C4×Dic106C2214yes—
17C2×#13133176—22no—
18#16810919C22132yescomplemented
19#16810864C22132yes—
20#16810834C22132yescomplemented
21C2×#13133151C2214yes—
22C2×#13133142C2218yes—
23C23×C8×C53C2212yes—
24C22×C42×C53C2211yescharacteristic
25C2×C4⋊C8×C53C2214yes—
26C2×C4⋊C8×C53C2218yes—
27C22×Dic106—22no—
28C22×Dic106C2314yes—
29C2×Dic212—48no—
30C2×Dic212C23116yes—
31#13133217—24no—
32#13133217—24no—
33#13133217C2318yes—
34#13133217C2318yes—
35#13133209—216no—
36#13133196—216no—
37#13133196—28no—
38#13133196C23116yes—
39C4×Dic106—216no—
40C4×Dic106—28no—
41C4×Dic106C23116yes—
42#13133176—216no—
43C2×C4⋊Dic53—22no—
44C2×C4⋊Dic53—22no—
45C2×C4⋊Dic53—22no—
46C2×C4⋊Dic53C2314yes—
47C2×#11719919—24no—
48C2×#11719919—24no—
49C2×C22⋊Dic53—24no—
50C2×C4×Dic53—24no—
51#13133151C23116yes—
52#13133142C23132yes—
53C23×C4×C53D411yescharacteristic
54C23×C4×C53D411yescharacteristic
55C23×C4×C53C2311yescharacteristic
56C22×C8×C53—44no—
57C22×C8×C53C2314yes—
58C22×C8×C53C2318yes—
59C2×C42×C53D412yes—
60C2×C42×C53D414yes—
61C2×C42×C53C2312yes—
62C2×C42×C53C2314yes—
63C4⋊C8×C53C23116yes—
64C24×C53C2×D411yescharacteristic
65C22×C4×C53—22no—
66C22×C4×C53—22no—
67C22×C4×C53—42no—
68C22×C4×C53Q1618yescomplemented
69C22×C4×C53C2×D411yescharacteristic
70C22×C4×C53C2×D412yes—
71C22×C4×C53C2×D412yes—
72C22×C4×C53C2×D414yes—
73C22×C4×C53C2×D412yes—
74C22×C4×C53C2×D414yes—
75C22×C4×C53C2412yes—
76C22×C4×C53C2411yescharacteristic
77C22×Dic53—24no—
78C22×Dic53—24no—
79C2×Dic106—28no—
80C2×Dic106—28no—
81C2×Dic106—24no—
82C2×Dic106—28no—
83C2×Dic106—48no—
84C2×Dic106C2418yes—
85C2×C8×C53—28no—
86C2×C8×C53—48no—
87C2×C8×C53C2418yes—
88C42×C53C2×D418yes—
89C42×C53C2×D414yes—
90C42×C53C2414yes—
91C22⋊Dic53—216no—
92C4⋊Dic53—28no—
93C4⋊Dic53—28no—
94C4⋊Dic53—28no—
95C4⋊Dic53—24no—
96C4⋊Dic53C2418yes—
97#11719919—216no—
98#11719919—216no—
99C4×Dic53—216no—
100Dic212—416no—
101C23×C53—22no—
102C23×C53—22no—
103C23×C53C2×Q1614yes—
104C23×C53C22×D412yes—
105C23×C53C22×D411yescharacteristic
106C2×C4×C53—22no—
107C2×C4×C53—24no—
108C2×C4×C53—24no—
109C2×C4×C53—22no—
110C2×C4×C53—22no—
111C2×C4×C53—44no—
112C2×C4×C53C2×Q1618yes—
113C2×C4×C53C2×Q16116yescomplemented
114C2×C4×C53C22×D414yes—
115C2×C4×C53C22×D412yes—
116C2×C4×C53C22×D411yescharacteristic
117C2×C4×C53C22×D414yes—
118C2×C4×C53H(5,𝔽2)12yes—
119C2×C4×C532−1+412yes—
120C2×C4×C53C2511yescharacteristic
121C2×Dic53—28no—
122C2×Dic53—28no—
123C2×Dic53—48no—
124C2×Dic53—48no—
125Dic106—28no—
126Dic106—28no—
127Dic106—416no—
128Dic106—48no—
129C8×C53—28no—
130C2×#3249—531nomaximal, Sylow
131C22×C53—22no—
132C22×C53—28no—
133C22×C53—22no—
134C22×C53#53712yes—
135C22×C53C22×Q1614yes—
136C22×C53C22×Q1612yes—
137C22×C53#57512yes—
138C22×C53C23×D411yescharacteristic
139C4×C53—22no—
140C4×C53—24no—
141C4×C53#53712yes—
142C4×C53C22×Q1618yes—
143C4×C53C2×H(5,𝔽2)11yescharacteristic
144C4×C53C2×2−1+411yescharacteristic
145Dic53—48no—
146Dic53—48no—
147C2×#533—532no—
148#3249—5316no—
149C2×#477—534no—
150C2×#467—534no—
151C2×#462—534no—
152C22×C4⋊C8D5311yescharacteristic
153C2×C53—24no—
154C2×C53#324914yescomplemented
155C2×C53C2×#53711yescharacteristic
156C2×C53C23×Q1611yescharacteristic
157C2×C53C2×#57511yescharacteristic
158C22×Q16—534no—
159C23×C8C2×D5312yes—
160#533—5316no—
161#533—1068no—
162C2×C4⋊Q8—532no—
163C2×C4⋊Q8—532no—
164C2×#125—1062no—
165C2×C22⋊Q8—534no—
166C2×C22⋊Q8—1062no—
167C2×C4×Q8—534no—
168C2×C4×Q8—1062no—
169C2×#117—1062no—
170C22×C42C2×D5311yescharacteristic
171#477—5332no—
172#467—5332no—
173#462—5332no—
174C2×#107—534no—
175C2×C4⋊C8C2×D5314yes—
176C2×C4⋊C8C2×D5318yes—
177C2×#103—538no—
178C53C2×#324911yescharacteristic, complemented, Sylow
179C22×Q8—534no—
180C22×Q8—1062no—
181C23×C4D21211yescharacteristic
182C23×C4D21211yescharacteristic
183C23×C4C22×D5311yescharacteristic
184C2×Q16—5316no—
185C2×Q16—2128no—
186C22×C8—44no—
187C22×C8C22×D5314yes—
188C22×C8C22×D5318yes—
189C4⋊Q8—538no—
190C4⋊Q8—538no—
191C4⋊Q8—1064no—
192C4⋊Q8—1064no—
193#125—10616no—
194C22⋊Q8—5316no—
195C22⋊Q8—1068no—
196C22⋊Q8—10616no—
197C4×Q8—5316no—
198C4×Q8—1068no—
199C4×Q8—10616no—
200#117—10616no—
201C2×C4⋊C4—534no—
202C2×C4⋊C4—1062no—
203C2×C4⋊C4—1062no—
204C2×C4⋊C4—1064no—
205C2×C4⋊C4—1064no—
206C2×C4⋊C4—1062no—
207C2×C22⋊C4—1064no—
208C2×C42—1064no—
209C2×C42D21212yes—
210C2×C42D21214yes—
211C2×C42C22×D5312yes—
212C2×C42C22×D5314yes—
213#107—5316no—
214C4⋊C8C22×D53116yes—
215#103—5332no—
216C24C2×D21211yescharacteristic
217C2×Q8—538no—
218C2×Q8—1068no—
219C2×Q8—1064no—
220C2×Q8—1068no—
221C2×Q8—1068no—
222C2×Q8—2128no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—42no—
226C22×C4—1064no—
227C22×C4—1064no—
228C22×C4Dic21218yescomplemented
229C22×C4C2×D21212yes—
230C22×C4C2×D21211yescharacteristic
231C22×C4C2×D21212yes—
232C22×C4C2×D21214yes—
233C22×C4C2×D21212yes—
234C22×C4C2×D21214yes—
235C22×C4C23×D5312yes—
236C22×C4C23×D5311yescharacteristic
237Q16—21216no—
238C2×C8—28no—
239C2×C8—48no—
240C2×C8C23×D5318yes—
241C4⋊C4—538no—
242C4⋊C4—1064no—
243C4⋊C4—1068no—
244C4⋊C4—1068no—
245C4⋊C4—10616no—
246C4⋊C4—10616no—
247C4⋊C4—1068no—
248C22⋊C4—10616no—
249C42—10616no—
250C42C2×D21218yes—
251C42C2×D21214yes—
252C42C23×D5314yes—
253C23—22no—
254C23—22no—
255C23C2×Dic21214yes—
256C23C22×D21212yes—
257C23C22×D21211yescharacteristic
258Q8—1068no—
259Q8—1068no—
260Q8—21216no—
261Q8—2128no—
262C2×C4—24no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—24no—
267C2×C4—44no—
268C2×C4—1068no—
269C2×C4—1068no—
270C2×C4—2128no—
271C2×C4—2128no—
272C2×C4C2×Dic21218yes—
273C2×C4C2×Dic212116yescomplemented
274C2×C4C22×D21212yes—
275C2×C4C22×D21214yes—
276C2×C4C22×D21214yes—
277C2×C4C22×D21211yescharacteristic
278C2×C4#1313326212yes—
279C2×C4#1313326512yes—
280C2×C4C24×D5311yescharacteristic
281C8—28no—
282C22—22no—
283C22—28no—
284C22—22no—
285C22#1681120412yes—
286C22C22×Dic21214yes—
287C22C22×Dic21212yes—
288C22#1681142312yes—
289C22C23×D21211yescharacteristic
290C4—22no—
291C4—24no—
292C4—2128no—
293C4—2128no—
294C4#1681120412yes—
295C4C22×Dic21218yes—
296C4C2×#1313326211yescharacteristic
297C4C2×#1313326511yescharacteristic
298C2—24no—
299C2#2028606014yesdirect product factor
300C2C2×#1681120411yescharacteristic
301C2C23×Dic21211yescharacteristic
302C2C2×#1681142311yescharacteristic
subgroupG/H
centerC23C22×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC22×C4⋊C8×C53C2
socleC23×C53C22×D4
prime radicalC24×C53C2×D4
hypercenterC22×C4⋊C8D53
hypocenterC53C2×#3249
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. #20286060C2direct (N × H)
3. C2×#16810919C2semidirect
5. C2×#16810834C2semidirect
18. #16810919C22semidirect
20. #16810834C22semidirect
68. C22×C4×C53Q16semidirect
113. C2×C4×C53C2×Q16semidirect
154. C2×C53#3249semidirect
178. C53C2×#3249semidirect
228. C22×C4Dic212semidirect
273. C2×C4C2×Dic212semidirect
299. C2#20286060direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111802
#202860602
C2×#168109192
C2×#168108642
C2×#168108342
C22×C4⋊C8×C532
C2×#324953