Finite Group Databasebeta

← C2×#20276584 #27537387

Subgroups — C2×#20276584 #27537387

Order 13568.

670 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133163C211yesmaximal, characteristic
2C2×C4×Dic212C211yesmaximal, characteristic
3#20276584C218yesmaximal, direct product factor
4C2×#16810450C211yesmaximal, characteristic
5C2×#16810427C211yesmaximal, characteristic
6C2×#16810426C211yesmaximal, characteristic
7C2×#16810399C211yesmaximal, characteristic
8C2×C4×Q16×C53C211yesmaximal, characteristic
9C22×Dic212C2211yescharacteristic
10C2×C4×Dic106—21no—
11C2×#13133163C418yescomplemented
12C2×#13133163C2214yes—
13C22×#11719908C2211yescharacteristic
14C22×#11719908C2211yescharacteristic
15C4×Dic212—22no—
16C4×Dic212C2214yes—
17C2×#13133151C2211yescharacteristic
18C2×#13133142—21no—
19#16810450C2214yes—
20#16810427C2214yes—
21#16810426C2214yes—
22#16810399C2214yes—
23C22×Q16×C53C2211yescharacteristic
24C2×C4×Q8×C53—21no—
25C4×Q16×C53—22no—
26C4×Q16×C53C2214yes—
27C2×#107×C53C2211yescharacteristic
28C2×#103×C53—21no—
29C2×C4×C8×C53C2211yescharacteristic
30C22×Dic106—21no—
31C2×Dic212—21no—
32C2×Dic212—22no—
33C2×Dic212C2×C414yes—
34C2×Dic212C2312yes—
35C4×Dic106—24no—
36C4×Dic106—42no—
37C2×C4⋊Dic53—21no—
38C2×#11719919—41no—
39C2×C4×Dic53—41no—
40#13133163C2×C4116yescomplemented
41C2×#11719908—22no—
42C2×#11719908C2×C414yes—
43C2×#11719908C2312yes—
44C2×#11719908C2312yes—
45#13133151—21no—
46#13133151C2312yes—
47#13133142—24no—
48C22×Q8×C53—21no—
49C2×Q16×C53—21no—
50C2×Q16×C53—22no—
51C2×Q16×C53C2×C414yes—
52C2×Q16×C53C2312yes—
53C22×C8×C53D411yescharacteristic
54C22×C8×C53C2311yescharacteristic
55C4×Q8×C53—24no—
56C4×Q8×C53—42no—
57C2×C4⋊C4×C53—21no—
58C2×C4⋊C4×C53—41no—
59C2×C42×C53—41no—
60C2×C42×C53D411yescharacteristic
61#107×C53—21no—
62#107×C53C2312yes—
63#103×C53—24no—
64C4×C8×C53D412yes—
65C4×C8×C53C2312yes—
66C2×Q8×C53—24no—
67C2×Q8×C53—22no—
68C2×Q8×C53—41no—
69C2×Q8×C53—42no—
70C22×C4×C53—41no—
71C22×C4×C53—41no—
72C22×C4×C53D811yescharacteristic
73C22×C4×C53D811yescharacteristic
74C22×C4×C53C2×D411yescharacteristic
75C22×Dic53—41no—
76C22×Dic53—41no—
77C2×Dic106—24no—
78C2×Dic106—22no—
79C2×Dic106—41no—
80C2×Dic106—42no—
81Q16×C53—24no—
82Q16×C53—22no—
83Q16×C53C22×C414yes—
84C2×C8×C53—22no—
85C2×C8×C53C22×C412yes—
86C2×C8×C53C2×D412yes—
87C2×C8×C53C2×D411yescharacteristic
88C2×C8×C53#4112yes—
89C2×C8×C53C2411yescharacteristic
90C4⋊C4×C53—22no—
91C4⋊C4×C53—41no—
92C4⋊C4×C53—44no—
93C42×C53—44no—
94C42×C53D812yes—
95C42×C53C2×D412yes—
96C4⋊Dic53—22no—
97C4⋊Dic53—41no—
98#11719919—44no—
99C4×Dic53—44no—
100Dic212—24no—
101Dic212—22no—
102Dic212C22×C414yes—
103#11719908—22no—
104#11719908C22×C414yes—
105C23×C53C2×D811yescharacteristic
106Q8×C53—24no—
107Q8×C53—42no—
108Q8×C53—44no—
109C2×C4×C53—22no—
110C2×C4×C53—22no—
111C2×C4×C53—42no—
112C2×C4×C53—44no—
113C2×C4×C53—42no—
114C2×C4×C53—82no—
115C2×C4×C53C4×D412yes—
116C2×C4×C53C2×D812yes—
117C2×C4×C53C2×D812yes—
118C2×C4×C53C2×D811yescharacteristic
119C2×C4×C53#13512yes—
120C2×C4×C53C22×D411yescharacteristic
121C2×Dic53—42no—
122C2×Dic53—44no—
123C2×Dic53—42no—
124C2×Dic53—82no—
125Dic106—24no—
126Dic106—42no—
127Dic106—44no—
128C8×C53—22no—
129C8×C53C4×D412yes—
130C8×C53C23×C411yescharacteristic
131C8×C53C2×#4111yescharacteristic
132C2×#2176—531nomaximal, Sylow
133C22×C53C4×D812yes—
134C22×C53#51012yes—
135C22×C53#51012yes—
136C22×C53C22×D811yescharacteristic
137C4×C53—22no—
138C4×C53—22no—
139C4×C53—44no—
140C4×C53—82no—
141C4×C53C4×D812yes—
142C4×C53C2×C4×D411yescharacteristic
143C4×C53C2×#13511yescharacteristic
144Dic53—44no—
145Dic53—82no—
146C22×Q32—531no—
147C2×C4×Q16—531no—
148C2×C4×Q16D5311yescharacteristic
149#2176—538no—
150C2×#367—531no—
151C2×#358—531no—
152C2×#358—531no—
153C2×#346—531no—
154C2×C53#217614yescomplemented
155C2×C53C2×C4×D811yescharacteristic
156C2×C53C2×#51011yescharacteristic
157C2×C53C2×#51011yescharacteristic
158C22×Q16—531no—
159C22×Q16C2×D5311yescharacteristic
160C2×C4×Q8—21no—
161C2×C4×Q8—1061no—
162C2×Q32—538no—
163C2×Q32—534no—
164C22×C16—531no—
165C22×C16—531no—
166C4×Q16—22no—
167C4×Q16—534no—
168C4×Q16—1062no—
169C4×Q16C2×D5314yes—
170C2×#107—531no—
171C2×#107C2×D5311yescharacteristic
172C2×#103—21no—
173C2×#103—1061no—
174C2×C4×C8C2×D5311yescharacteristic
175#367—534no—
176#358—534no—
177#358—534no—
178#346—534no—
179C53C2×#217611yescharacteristic, complemented, Sylow
180C22×Q8—21no—
181C22×Q8—1061no—
182C2×Q16—22no—
183C2×Q16—21no—
184C2×Q16—534no—
185C2×Q16—532no—
186C2×Q16—1062no—
187C2×Q16—1061no—
188C2×Q16C4×D5314yes—
189C2×Q16C22×D5312yes—
190C22×C8C22⋊D5311yescharacteristic
191C22×C8C22×D5311yescharacteristic
192C4×Q8—24no—
193C4×Q8—42no—
194C4×Q8—1064no—
195C4×Q8—2122no—
196C2×C4⋊C4—21no—
197C2×C4⋊C4—41no—
198C2×C4⋊C4—1061no—
199C2×C4⋊C4—2121no—
200C2×C42—41no—
201C2×C42—2121no—
202C2×C42C22⋊D5311yescharacteristic
203Q32—5316no—
204C2×C16—534no—
205C2×C16—532no—
206C2×C16—532no—
207C2×C16—1062no—
208#107—21no—
209#107—532no—
210#107—1061no—
211#107C22×D5312yes—
212#103—24no—
213#103—1064no—
214C4×C8C22⋊D5312yes—
215C4×C8C22×D5312yes—
216C2×Q8—24no—
217C2×Q8—22no—
218C2×Q8—41no—
219C2×Q8—42no—
220C2×Q8—1064no—
221C2×Q8—1062no—
222C2×Q8—2121no—
223C2×Q8—2122no—
224C22×C4—41no—
225C22×C4—41no—
226C22×C4—2121no—
227C22×C4—2121no—
228C22×C4#1171992211yescharacteristic
229C22×C4#1171992211yescharacteristic
230C22×C4C2×C22⋊D5311yescharacteristic
231Q16—24no—
232Q16—22no—
233Q16—534no—
234Q16—1064no—
235Q16—1062no—
236Q16C2×C4×D5314yes—
237C2×C8—22no—
238C2×C8C2×C4×D5312yes—
239C2×C8#1171994512yes—
240C2×C8C2×C22⋊D5312yes—
241C2×C8C2×C22⋊D5311yescharacteristic
242C2×C8C23×D5311yescharacteristic
243C4⋊C4—22no—
244C4⋊C4—41no—
245C4⋊C4—44no—
246C4⋊C4—1062no—
247C4⋊C4—2121no—
248C4⋊C4—2124no—
249C42—44no—
250C42—2124no—
251C42#1171992212yes—
252C42C2×C22⋊D5312yes—
253C16—534no—
254C16—1062no—
255C23C2×#1171992211yescharacteristic
256Q8—24no—
257Q8—42no—
258Q8—44no—
259Q8—1064no—
260Q8—2122no—
261Q8—2124no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—42no—
265C2×C4—44no—
266C2×C4—42no—
267C2×C4—82no—
268C2×C4—4242no—
269C2×C4—2122no—
270C2×C4—2122no—
271C2×C4—2124no—
272C2×C4C4×C22⋊D5312yes—
273C2×C4C2×#1171992212yes—
274C2×C4C2×#1171992212yes—
275C2×C4C2×#1171992211yescharacteristic
276C2×C4#1313323712yes—
277C2×C4C22×C22⋊D5311yescharacteristic
278C8—22no—
279C8C4×C22⋊D5312yes—
280C8C22×C4×D5311yescharacteristic
281C8C2×#1171994511yescharacteristic
282C22C4×#1171992212yes—
283C22#1681106312yes—
284C22#1681106412yes—
285C22C22×#1171992211yescharacteristic
286C4—22no—
287C4—22no—
288C4—44no—
289C4—82no—
290C4—4242no—
291C4—2124no—
292C4C4×#1171992212yes—
293C4C2×C4×C22⋊D5311yescharacteristic
294C4C2×#1313323711yescharacteristic
295C2#2027658414yesdirect product factor
296C2C2×C4×#1171992211yescharacteristic
297C2C2×#1681106311yescharacteristic
298C2C2×#1681106411yescharacteristic
subgroupG/H
centerC23C2×#11719922
commutatorC8×C53C23×C4
FrattiniC2×C8C23×D53
FittingC2×C4×Q16×C53C2
socle, prime radicalC23×C53C2×D8
cosocleC2×C8×C53C24
hypercenterC2×C4×Q16D53
hypocenterC53C2×#2176
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
3. #20276584C2direct (N × H)
11. C2×#13133163C4semidirect
40. #13133163C2×C4semidirect
154. C2×C53#2176semidirect
179. C53C2×#2176semidirect
295. C2#20276584direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131331632
C2×C4×Dic2122
#202765842
C2×#168104502
C2×#168104272
C2×#168104262
C2×#168103992
C2×C4×Q16×C532
C2×#217653