Finite Group Databasebeta

← C2×#20276910 #27538853

Subgroups — C2×#20276910 #27538853

Order 13568.

630 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133151C211yesmaximal, characteristic
2#20276910C218yesmaximal, direct product factor
3C2×#16810450C212yesmaximal, complemented
4C2×#16810427C212yesmaximal, complemented
5C2×C22⋊#11719908C211yesmaximal, characteristic
6C2×C53×#467C211yesmaximal, characteristic
7C22×C4⋊Dic53—21no—
8C22×#11719908C2212yes—
9C2×#13133151—21no—
10C2×#13133151—22no—
11C2×#13133151C2212yes—
12C2×#13133151C2214yes—
13#16810450C2218yescomplemented
14#16810427C2218yescomplemented
15C22⋊#11719908C2214yes—
16C22×Q16×C53C2211yescharacteristic
17C23×C8×C53C2211yescharacteristic
18C2×C22⋊Q8×C53—21no—
19C53×#467—22no—
20C53×#467C2214yes—
21C2×#107×C53C2211yescharacteristic
22C2×#103×C53—21no—
23C23×Dic53—41no—
24C2×C4⋊Dic53—24no—
25C2×C4⋊Dic53—22no—
26C2×C4⋊Dic53—41no—
27C2×C4⋊Dic53—42no—
28C2×#11719908—24no—
29C2×#11719908C2314yes—
30#13133151—24no—
31#13133151—22no—
32#13133151C2314yes—
33C22×Q8×C53—21no—
34C23×C4×C53D411yescharacteristic
35C2×Q16×C53—21no—
36C2×Q16×C53—24no—
37C2×Q16×C53C2312yes—
38C22×C8×C53—24no—
39C22×C8×C53D411yescharacteristic
40C22×C8×C53D412yes—
41C22×C8×C53C2312yes—
42C22×C8×C53C2311yescharacteristic
43C22⋊Q8×C53—24no—
44C22⋊Q8×C53—42no—
45C2×C4⋊C4×C53—21no—
46C2×C4⋊C4×C53—41no—
47C2×C22⋊C4×C53—41no—
48#107×C53—21no—
49#107×C53C2312yes—
50#103×C53—24no—
51C24×C53D811yescharacteristic
52C2×Q8×C53—22no—
53C2×Q8×C53—41no—
54C2×Q8×C53—42no—
55C2×Q8×C53—42no—
56C22×C4×C53—22no—
57C22×C4×C53—22no—
58C22×C4×C53—41no—
59C22×C4×C53—41no—
60C22×C4×C53D811yescharacteristic
61C22×C4×C53D812yes—
62C22×C4×C53C2×D412yes—
63C22×C4×C53C2×D411yescharacteristic
64C22×Dic53—44no—
65C22×Dic53—42no—
66C22×Dic53—84no—
67Q16×C53—24no—
68Q16×C53—42no—
69C2×C8×C53—22no—
70C2×C8×C53—24no—
71C2×C8×C53—24no—
72C2×C8×C53C2×D412yes—
73C2×C8×C53C2×D411yescharacteristic
74C2×C8×C53#4114yes—
75C2×C8×C53C2411yescharacteristic
76C4⋊C4×C53—22no—
77C4⋊C4×C53—41no—
78C4⋊C4×C53—44no—
79C22⋊C4×C53—44no—
80C4⋊Dic53—24no—
81C4⋊Dic53—44no—
82C4⋊Dic53—42no—
83#11719908—24no—
84C23×C53—22no—
85C23×C53—22no—
86C23×C53SD3214yes—
87C23×C53C2×D812yes—
88C23×C53C2×D811yescharacteristic
89Q8×C53—42no—
90Q8×C53—42no—
91Q8×C53—82no—
92C2×C4×C53—22no—
93C2×C4×C53—22no—
94C2×C4×C53—22no—
95C2×C4×C53—24no—
96C2×C4×C53—42no—
97C2×C4×C53—42no—
98C2×C4×C53—82no—
99C2×C4×C53—82no—
100C2×C4×C53#12312yes—
101C2×C4×C53C2×D812yes—
102C2×C4×C53C2×D811yescharacteristic
103C2×C4×C53#13712yes—
104C2×C4×C53C22×D411yescharacteristic
105C2×Dic53—44no—
106C2×Dic53—88no—
107C2×Dic53—84no—
108C8×C53—22no—
109C8×C53#12312yes—
110C8×C53C2×#4112yes—
111C2×#2235—531nomaximal, Sylow
112C22×C53—22no—
113C22×C53—22no—
114C22×C53—28no—
115C22×C53#48012yes—
116C22×C53C2×SD3214yes—
117C22×C53C2×SD3212yes—
118C22×C53#51012yes—
119C22×C53C22×D811yescharacteristic
120C4×C53—22no—
121C4×C53—82no—
122C4×C53—82no—
123C4×C53#48012yes—
124C4×C53C2×#12311yescharacteristic
125C4×C53C2×#13711yescharacteristic
126Dic53—84no—
127C2×#467D5311yescharacteristic
128C22×#107—531no—
129#2235—538no—
130C2×#367—532no—
131C2×#358—532no—
132C2×C22⋊C16—531no—
133C2×C53—24no—
134C2×C53#223514yescomplemented
135C2×C53C2×#48011yescharacteristic
136C2×C53C22×SD3211yescharacteristic
137C2×C53C2×#51011yescharacteristic
138C22×Q16C2×D5311yescharacteristic
139C23×C8C2×D5311yescharacteristic
140C2×C22⋊Q8—21no—
141C22×C4⋊C4—1061no—
142C22×C16—532no—
143#467—22no—
144#467C2×D5314yes—
145C2×#107—532no—
146C2×#107—534no—
147C2×#107—1061no—
148C2×#107—1062no—
149C2×#107C2×D5311yescharacteristic
150C2×#103—21no—
151#367—538no—
152#358—538no—
153C22⋊C16—534no—
154C53C2×#223511yescharacteristic, complemented, Sylow
155C22×Q8—21no—
156C23×C4—2121no—
157C23×C4C22⋊D5311yescharacteristic
158C2×Q16—24no—
159C2×Q16—21no—
160C2×Q16C22×D5312yes—
161C22×C8—24no—
162C22×C8C22⋊D5311yescharacteristic
163C22×C8C22⋊D5312yes—
164C22×C8C22×D5312yes—
165C22×C8C22×D5311yescharacteristic
166C22⋊Q8—24no—
167C22⋊Q8—42no—
168C2×C4⋊C4—21no—
169C2×C4⋊C4—41no—
170C2×C4⋊C4—1064no—
171C2×C4⋊C4—1062no—
172C2×C4⋊C4—2122no—
173C2×C4⋊C4—2121no—
174C2×C22⋊C4—41no—
175C2×C16—534no—
176C2×C16—1064no—
177#107—21no—
178#107—534no—
179#107—1064no—
180#107—1062no—
181#107C22×D5312yes—
182#103—24no—
183C24#1171992211yescharacteristic
184C2×Q8—22no—
185C2×Q8—41no—
186C2×Q8—42no—
187C2×Q8—42no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—41no—
191C22×C4—41no—
192C22×C4—4244no—
193C22×C4—2124no—
194C22×C4—2122no—
195C22×C4#1171992212yes—
196C22×C4#1171992211yescharacteristic
197C22×C4C2×C22⋊D5312yes—
198C22×C4C2×C22⋊D5311yescharacteristic
199Q16—24no—
200Q16—42no—
201C2×C8—22no—
202C2×C8—24no—
203C2×C8—24no—
204C2×C8#1171994714yes—
205C2×C8C2×C22⋊D5312yes—
206C2×C8C2×C22⋊D5311yescharacteristic
207C2×C8C23×D5311yescharacteristic
208C4⋊C4—22no—
209C4⋊C4—41no—
210C4⋊C4—44no—
211C4⋊C4—1064no—
212C4⋊C4—2124no—
213C4⋊C4—2122no—
214C22⋊C4—44no—
215C16—1064no—
216C23—22no—
217C23—22no—
218C23#1313316014yes—
219C23C2×#1171992212yes—
220C23C2×#1171992211yescharacteristic
221Q8—42no—
222Q8—42no—
223Q8—82no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—22no—
227C2×C4—24no—
228C2×C4—42no—
229C2×C4—42no—
230C2×C4—82no—
231C2×C4—82no—
232C2×C4—4248no—
233C2×C4—4244no—
234C2×C4—2124no—
235C2×C4#1313319812yes—
236C2×C4C2×#1171992212yes—
237C2×C4C2×#1171992211yescharacteristic
238C2×C4#1313324712yes—
239C2×C4C22×C22⋊D5311yescharacteristic
240C8—22no—
241C8#1313319812yes—
242C8C2×#1171994712yes—
243C22—22no—
244C22—22no—
245C22—28no—
246C22#1681093412yes—
247C22C2×#1313316014yes—
248C22C2×#1313316012yes—
249C22#1681106312yes—
250C22C22×#1171992211yescharacteristic
251C4—22no—
252C4—82no—
253C4—82no—
254C4—4244no—
255C4#1681093412yes—
256C4C2×#1313319811yescharacteristic
257C4C2×#1313324711yescharacteristic
258C2—24no—
259C2#2027691014yesdirect product factor
260C2C2×#1681093411yescharacteristic
261C2C22×#1313316011yescharacteristic
262C2C2×#1681106311yescharacteristic
subgroupG/H
centerC23C2×#11719922
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC2×C53×#467C2
socleC23×C53C2×D8
prime radicalC24×C53D8
hypercenterC2×#467D53
hypocenterC53C2×#2235
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×#467

Complements

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

NH ≅ G/Ntype
2. #20276910C2direct (N × H)
3. C2×#16810450C2semidirect
4. C2×#16810427C2semidirect
13. #16810450C22semidirect
14. #16810427C22semidirect
134. C2×C53#2235semidirect
154. C53C2×#2235semidirect
259. C2#20276910direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131331512
#202769102
C2×#168104502
C2×#168104272
C2×C22⋊#117199082
C2×C53×#4672
C2×#223553