Finite Group Databasebeta

← C2×#20275655 #27388538

Subgroups — C2×#20275655 #27388538

Order 13568.

1438 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic106C211yesmaximal, characteristic
2C22×C4⋊#88322C211yesmaximal, characteristic
3#20275655C218yesmaximal, direct product factor
4C2×#16810377C214yesmaximal
5C22×#97×C53C211yesmaximal, characteristic
6C23×Dic106C411yescharacteristic
7C23×#88322C2212yes—
8C2×C4×Dic106—24no—
9C2×C4×Dic106—24no—
10C2×C4×Dic106C414yes—
11C2×C4×Dic106C2214yes—
12C22×C4⋊Dic53C411yescharacteristic
13C22×#11719919C412yes—
14C22×C4×Dic53C2212yes—
15C2×C4⋊#88322—24no—
16C2×C4⋊#88322C2214yes—
17#16810377C22116yes—
18C23×C8×C53C2212yes—
19C22×C42×C53C2211yescharacteristic
20C2×#97×C53—24no—
21C2×#97×C53C2214yes—
22C22×Dic106—24no—
23C22×Dic106—28no—
24C22×Dic106C2×C414yes—
25C23×Dic53C2×C412yes—
26C23×Dic53C2×C412yes—
27C22×#88322—24no—
28C22×#88322—28no—
29C22×#88322C2314yes—
30C4×Dic106—216no—
31C4×Dic106—28no—
32C4×Dic106—28no—
33C2×C4⋊Dic53—24no—
34C2×C4⋊Dic53C2×C414yes—
35C2×#11719919—28no—
36C2×#11719919C2×C418yes—
37C2×C4×Dic53—24no—
38C2×C4×Dic53—24no—
39C2×C4×Dic53C2×C414yes—
40C2×C4×Dic53C2314yes—
41C4⋊#88322—28no—
42C23×C4×C53C2×C411yescharacteristic
43C23×C4×C53C2×C411yescharacteristic
44C23×C4×C53C2311yescharacteristic
45C22×C8×C53—24no—
46C22×C8×C53—24no—
47C22×C8×C53Q818yescomplemented
48C22×C8×C53C2314yes—
49C2×C42×C53C2×C412yes—
50C2×C42×C53D414yes—
51C2×C42×C53D414yes—
52C2×C42×C53C2312yes—
53#97×C53—28no—
54C24×C53C22×C411yescharacteristic
55C22×C4×C53—24no—
56C22×C4×C53—24no—
57C22×C4×C53C22⋊C414yes—
58C22×C4×C53C22⋊C414yes—
59C22×C4×C53C22×C412yes—
60C22×C4×C53C22×C412yes—
61C22×C4×C53C22×C411yescharacteristic
62C22×C4×C53C2×D412yes—
63C22×C4×C53C2×D412yes—
64C22×C4×C53C2×Q814yes—
65C22×C4×C53#4114yes—
66C22×C4×C53C2411yescharacteristic
67C22×Dic53—24no—
68C22×Dic53—24no—
69C22×Dic53—24no—
70C22×Dic53—28no—
71C22×Dic53M1618yes—
72C22×Dic53C22×C414yes—
73C22×Dic53C22×C414yes—
74C2×Dic106—232no—
75C2×Dic106—28no—
76C2×Dic106—216no—
77C2×C8×C53—216no—
78C2×C8×C53—24no—
79C2×C8×C53—24no—
80C2×C8×C53C2×Q818yescomplemented
81C42×C53C22⋊C418yes—
82C42×C53C2×D414yes—
83C42×C53C2×D414yes—
84C4⋊Dic53—28no—
85#11719919—216no—
86C4×Dic53—28no—
87C4×Dic53—24no—
88C4×Dic53—24no—
89C2×#88322—24no—
90C2×#88322—28no—
91C2×#88322—48no—
92C23×C53C2×C22⋊C412yes—
93C23×C53C4×Q814yes—
94C23×C53C2×M1614yes—
95C23×C53#13114yes—
96C23×C53C23×C411yescharacteristic
97C2×C4×C53—24no—
98C2×C4×C53—24no—
99C2×C4×C53—28no—
100C2×C4×C53—28no—
101C2×C4×C53C2×C22⋊C414yes—
102C2×C4×C53C2×C22⋊C414yes—
103C2×C4×C53C2×C22⋊C412yes—
104C2×C4×C53C4×Q814yes—
105C2×C4×C53C22⋊Q818yes—
106C2×C4×C53#12414yes—
107C2×C4×C53C4⋊Q814yes—
108C2×C4×C53C22×D411yescharacteristic
109C2×C4×C53C22×D411yescharacteristic
110C2×C4×C53C22×Q812yes—
111C2×C4×C53C2×#4112yes—
112C2×Dic53—24no—
113C2×Dic53—24no—
114C2×Dic53—216no—
115C2×Dic53—24no—
116C2×Dic53—28no—
117C2×Dic53—48no—
118C2×Dic53C2×M1618yes—
119Dic106—232no—
120C8×C53—28no—
121#88322—44no—
122C2×#1985—531nomaximal, Sylow
123C22×C53#39114yes—
124C22×C53#40714yes—
125C22×C53#40814yes—
126C22×C53#446116yes—
127C22×C53C22×C22⋊C411yescharacteristic
128C22×C53C2×C4×Q812yes—
129C22×C53C22×M1612yes—
130C22×C53C2×#13112yes—
131C4×C53—24no—
132C4×C53—24no—
133C4×C53#39114yes—
134C4×C53C2×C22⋊Q812yes—
135C4×C53C2×#12411yescharacteristic
136C4×C53C2×C4⋊Q811yescharacteristic
137Dic53—28no—
138Dic53—44no—
139C22×C4×Q8—531no—
140C22×C4⋊C8—531no—
141C22×#97D5311yescharacteristic
142#1985—538no—
143C2×#336—534no—
144C2×C53#198518yescomplemented
145C2×C53C2×#39111yescharacteristic
146C2×C53C2×#40711yescharacteristic
147C2×C53C2×#40811yescharacteristic
148C2×C53C2×#44614yes—
149C23×Q8—531no—
150C23×C8—532no—
151C23×C8C2×D5312yes—
152C2×C4×Q8—534no—
153C2×C4×Q8—534no—
154C2×C4×Q8—1064no—
155C2×C4×Q8—1064no—
156C22×C4⋊C4—532no—
157C22×C4⋊C4—531no—
158C22×C42—532no—
159C22×C42C2×D5311yescharacteristic
160C2×C4⋊C8—534no—
161C2×C4⋊C8—1064no—
162C2×#97—24no—
163C2×#97C2×D5314yes—
164#336—5316no—
165C53C2×#198511yescharacteristic, complemented, Sylow
166C22×Q8—534no—
167C22×Q8—1068no—
168C22×Q8—1064no—
169C23×C4—532no—
170C23×C4—532no—
171C23×C4C4×D5311yescharacteristic
172C23×C4C4×D5311yescharacteristic
173C23×C4C22×D5311yescharacteristic
174C22×C8—24no—
175C22×C8—24no—
176C22×C8—534no—
177C22×C8—1064no—
178C22×C8—1068no—
179C22×C8Dic10618yescomplemented
180C22×C8C22×D5314yes—
181C4×Q8—1068no—
182C4×Q8—1068no—
183C4×Q8—10616no—
184C2×C4⋊C4—538no—
185C2×C4⋊C4—534no—
186C2×C4⋊C4—1068no—
187C2×C4⋊C4—1064no—
188C2×C42—534no—
189C2×C42—534no—
190C2×C42—1064no—
191C2×C42—1064no—
192C2×C42C4×D5312yes—
193C2×C42D21214yes—
194C2×C42C22⋊D5314yes—
195C2×C42C22×D5312yes—
196C4⋊C8—1068no—
197#97—28no—
198C24C2×C4×D5311yescharacteristic
199C2×Q8—10616no—
200C2×Q8—10632no—
201C2×Q8—1068no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—538no—
205C22×C4—534no—
206C22×C4—534no—
207C22×C4—1064no—
208C22×C4—1064no—
209C22×C4—1064no—
210C22×C4—1068no—
211C22×C4#1171992114yes—
212C22×C4#1171992114yes—
213C22×C4C2×Dic10614yes—
214C22×C4C2×C4×D5312yes—
215C22×C4C2×C4×D5312yes—
216C22×C4C2×C4×D5311yescharacteristic
217C22×C4C2×D21212yes—
218C22×C4#1171994514yes—
219C22×C4C2×C22⋊D5312yes—
220C22×C4C23×D5311yescharacteristic
221C2×C8—216no—
222C2×C8—24no—
223C2×C8—24no—
224C2×C8—1064no—
225C2×C8—1068no—
226C2×C8—2128no—
227C2×C8C2×Dic10618yescomplemented
228C4⋊C4—10616no—
229C4⋊C4—1068no—
230C42—1068no—
231C42—1064no—
232C42—1064no—
233C42#1171992118yes—
234C42C2×D21214yes—
235C42C2×C22⋊D5314yes—
236C23C2×#1171992112yes—
237C23C4×Dic10614yes—
238C23M16×D5314yes—
239C23#1313322514yes—
240C23C22×C4×D5311yescharacteristic
241Q8—10632no—
242C2×C4—28no—
243C2×C4—28no—
244C2×C4—24no—
245C2×C4—24no—
246C2×C4—538no—
247C2×C4—1064no—
248C2×C4—10616no—
249C2×C4—1064no—
250C2×C4—1064no—
251C2×C4—1068no—
252C2×C4—2128no—
253C2×C4C2×#1171992114yes—
254C2×C4C2×#1171992114yes—
255C2×C4C2×#1171992112yes—
256C2×C4C4×Dic10614yes—
257C2×C4#1313319618yes—
258C2×C4#1313320514yes—
259C2×C4#1313321714yes—
260C2×C4C22×C22⋊D5311yescharacteristic
261C2×C4C22×D21211yescharacteristic
262C2×C4C22×Dic10612yes—
263C2×C4C2×#1171994512yes—
264C8—28no—
265C8—2124no—
266C22#1681052914yes—
267C22#1681058614yes—
268C22#1681059114yes—
269C22#16810751116yes—
270C22C22×#1171992111yescharacteristic
271C22C2×C4×Dic10612yes—
272C22C2×M16×D5312yes—
273C22C2×#1313322512yes—
274C4—24no—
275C4—24no—
276C4—1068no—
277C4—2124no—
278C4#1681052914yes—
279C4C2×#1313319612yes—
280C4C2×#1313320511yescharacteristic
281C4C2×#1313321711yescharacteristic
282C2#2027565518yesdirect product factor
283C2C2×#1681052911yescharacteristic
284C2C2×#1681058611yescharacteristic
285C2C2×#1681059111yescharacteristic
286C2C2×#1681075114yes—
subgroupG/H
centerC23×C4C22×D53
commutatorC23×C53C23×C4
FrattiniC22×C4C23×D53
FittingC22×#97×C53C2
socle, prime radicalC24×C53C22×C4
cosocleC22×C4×C53C24
hypercenterC22×#97D53
hypocenterC53C2×#1985
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C23×C4 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
3. #20275655C2direct (N × H)
47. C22×C8×C53Q8semidirect
80. C2×C8×C53C2×Q8semidirect
144. C2×C53#1985semidirect
165. C53C2×#1985semidirect
179. C22×C8Dic106semidirect
227. C2×C8C2×Dic106semidirect
282. C2#20275655direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1062
C22×C4⋊#883222
#202756552
C2×#168103772
C22×#97×C532
C2×#198553