Finite Group Databasebeta

← C2×#20274238 #27366627

Subgroups — C2×#20274238 #27366627

Order 13568.

694 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811028C211yesmaximal, characteristic, complemented
2C2×#16810913C212yesmaximal
3#20274238C218yesmaximal, direct product factor
4C2×#16810374C211yesmaximal, characteristic, complemented
5C2×#16810371C212yesmaximal, complemented
6C2×C53×#436C211yesmaximal, characteristic
7C2×#13133217C2212yes—
8#16811028—22no—
9#16811028C2214yescomplemented
10#16810913—24no—
11#16810913C2218yes—
12C2×#13133151—21no—
13C2×#13133151—21no—
14C2×#13133148—22no—
15C2×C4⋊#88322C2212yes—
16C2×#13133138—22no—
17#16810374C2214yescomplemented
18#16810371C2218yescomplemented
19C22×M16×C53—21no—
20C2×C4×D4×C53C2211yescharacteristic
21C53×#436—22no—
22C53×#436C2214yes—
23C2×C4⋊C8×C53C2211yescharacteristic
24C2×C22⋊C8×C53—21no—
25C2×C4×C8×C53C2211yescharacteristic
26C22×Dic106—22no—
27C22×#88322—22no—
28#13133217—22no—
29#13133217—22no—
30#13133217—22no—
31#13133217C2314yes—
32C2×C4⋊Dic53—22no—
33C2×C4⋊Dic53—22no—
34#13133151—24no—
35#13133151—24no—
36#13133148—28no—
37C4⋊#88322—22no—
38C4⋊#88322C2314yes—
39#13133138—28no—
40C22×D4×C53D411yescharacteristic
41C23×C4×C53—21no—
42C2×M16×C53—24no—
43C2×M16×C53—44no—
44C22×C8×C53—21no—
45C22×C8×C53D411yescharacteristic
46C22×C8×C53D411yescharacteristic
47C4×D4×C53—21no—
48C4×D4×C53—21no—
49C4×D4×C53D412yes—
50C4×D4×C53C2312yes—
51C2×C4⋊C4×C53D411yescharacteristic
52C2×C22⋊C4×C53—21no—
53C2×C42×C53C2311yescharacteristic
54C4⋊C8×C53—21no—
55C4⋊C8×C53C2312yes—
56C22⋊C8×C53—24no—
57C4×C8×C53D412yes—
58C4×C8×C53C2312yes—
59C24×C53—21no—
60C2×D4×C53—21no—
61C2×D4×C53—24no—
62C2×D4×C53C2×D412yes—
63C22×C4×C53—21no—
64C22×C4×C53—22no—
65C22×C4×C53—22no—
66C22×C4×C53—42no—
67C22×C4×C53—42no—
68C22×C4×C53C2×D411yescharacteristic
69C22×C4×C53C2×D411yescharacteristic
70C22×C4×C53#4111yescharacteristic
71C22×Dic53—42no—
72C2×Dic106—24no—
73C2×Dic106—42no—
74C2×Dic106—84no—
75M16×C53—48no—
76C2×C8×C53—22no—
77C2×C8×C53—22no—
78C2×C8×C53—42no—
79C2×C8×C53SD1614yes—
80C2×C8×C53C2×D412yes—
81C2×C8×C53C2×D412yes—
82C4⋊C4×C53—21no—
83C4⋊C4×C53C2×D412yes—
84C22⋊C4×C53—22no—
85C22⋊C4×C53—22no—
86C42×C53C2×D411yescharacteristic
87C42×C53C2×D411yescharacteristic
88C42×C53#4111yescharacteristic
89C42×C53C2411yescharacteristic
90C4⋊Dic53—24no—
91C4⋊Dic53—24no—
92C4⋊Dic53—42no—
93C4⋊Dic53—42no—
94C2×#88322—24no—
95C2×#88322—44no—
96C23×C53—22no—
97C23×C53—42no—
98C23×C53—42no—
99C23×C53—42no—
100C23×C53#12111yescharacteristic
101D4×C53—24no—
102D4×C53—42no—
103C2×C4×C53—22no—
104C2×C4×C53—22no—
105C2×C4×C53—42no—
106C2×C4×C53—42no—
107C2×C4×C53—42no—
108C2×C4×C53—44no—
109C2×C4×C53#12111yescharacteristic
110C2×C4×C53#12111yescharacteristic
111C2×C4×C53#12111yescharacteristic
112C2×C4×C53C2×SD1612yes—
113C2×C4×C53#13712yes—
114C2×C4×C53#13714yes—
115C2×C4×C53C22×D411yescharacteristic
116C2×C4×C53C22×D411yescharacteristic
117C2×C4×C53C2×#4111yescharacteristic
118C2×Dic53—44no—
119C2×Dic53—84no—
120Dic106—84no—
121Dic106—84no—
122C8×C53—22no—
123C8×C53—42no—
124C8×C53C2×SD1614yes—
125#88322—44no—
126C2×#1695—531nomaximal, Sylow
127C22×C53—42no—
128C22×C53—42no—
129C22×C53—42no—
130C22×C53—84no—
131C22×C53#46112yes—
132C22×C53#47012yes—
133C22×C53#47212yes—
134C22×C53C2×#12111yescharacteristic
135C4×C53—21no—
136C4×C53—21no—
137C4×C53—42no—
138C4×C53#46112yes—
139C4×C53#47012yes—
140C4×C53C22×SD1611yescharacteristic
141C4×C53C2×#13711yescharacteristic
142C4×C53C2×#13712yes—
143Dic53—84no—
144C2×#500—531no—
145C2×#476—532no—
146C2×#436D5311yescharacteristic
147#1695—538no—
148C2×#334—531no—
149C2×#333—532no—
150C2×C53—82no—
151C2×C53#169514yescomplemented
152C2×C53C2×#46111yescharacteristic
153C2×C53C2×#47011yescharacteristic
154C2×C53C2×#47211yescharacteristic
155C22×M16—21no—
156C2×C4⋊Q8—532no—
157C2×C4×D4C2×D5311yescharacteristic
158#500—534no—
159#500—1062no—
160#476—538no—
161#476—1064no—
162#436—22no—
163#436C2×D5314yes—
164C2×#107—1061no—
165C2×#107—1061no—
166C2×#106—1062no—
167C2×C4⋊C8—532no—
168C2×C4⋊C8C2×D5311yescharacteristic
169C2×#102—1062no—
170C2×C22⋊C8—21no—
171C2×C4×C8C2×D5311yescharacteristic
172#334—534no—
173#333—538no—
174C53C2×#169511yescharacteristic, complemented, Sylow
175C22×Q8—1062no—
176C22×D4D21211yescharacteristic
177C23×C4—21no—
178C2×M16—24no—
179C2×M16—44no—
180C22×C8—21no—
181C22×C8—1062no—
182C22×C8C22⋊D5311yescharacteristic
183C22×C8C22⋊D5311yescharacteristic
184C4⋊Q8—534no—
185C4⋊Q8—1062no—
186C4⋊Q8—1062no—
187C4⋊Q8—1062no—
188C4×D4—21no—
189C4×D4—21no—
190C4×D4D21212yes—
191C4×D4C22×D5312yes—
192C2×C4⋊C4—1062no—
193C2×C4⋊C4—1062no—
194C2×C4⋊C4D21211yescharacteristic
195C2×C22⋊C4—21no—
196C2×C42C22×D5311yescharacteristic
197#107—1064no—
198#107—1064no—
199#106—1068no—
200C4⋊C8—21no—
201C4⋊C8—534no—
202C4⋊C8—1062no—
203C4⋊C8C22×D5312yes—
204#102—1068no—
205C22⋊C8—24no—
206C4×C8C22⋊D5312yes—
207C4×C8C22×D5312yes—
208C24—21no—
209C2×Q8—1064no—
210C2×Q8—4244no—
211C2×Q8—2122no—
212C2×D4—21no—
213C2×D4—24no—
214C2×D4C2×D21212yes—
215C22×C4—21no—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—42no—
219C22×C4—42no—
220C22×C4—2122no—
221C22×C4C2×D21211yescharacteristic
222C22×C4#1171994511yescharacteristic
223C22×C4C2×C22⋊D5311yescharacteristic
224M16—48no—
225C2×C8—22no—
226C2×C8—22no—
227C2×C8—42no—
228C2×C8—1064no—
229C2×C8—2124no—
230C2×C8#1171992314yes—
231C2×C8C2×C22⋊D5312yes—
232C2×C8C2×C22⋊D5312yes—
233C4⋊C4—21no—
234C4⋊C4—1064no—
235C4⋊C4—1064no—
236C4⋊C4—2122no—
237C4⋊C4—2122no—
238C4⋊C4C2×D21212yes—
239C22⋊C4—22no—
240C22⋊C4—22no—
241C42C2×D21211yescharacteristic
242C42#1171994511yescharacteristic
243C42C2×C22⋊D5311yescharacteristic
244C42C23×D5311yescharacteristic
245C23—22no—
246C23—42no—
247C23—42no—
248C23—42no—
249C23#1313319111yescharacteristic
250Q8—4244no—
251Q8—4244no—
252D4—24no—
253D4—42no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—42no—
257C2×C4—44no—
258C2×C4—42no—
259C2×C4—42no—
260C2×C4—4244no—
261C2×C4—2124no—
262C2×C4#1313319111yescharacteristic
263C2×C4#1313319111yescharacteristic
264C2×C4#1313319111yescharacteristic
265C2×C4C2×#1171992312yes—
266C2×C4#1313324712yes—
267C2×C4#1313325014yes—
268C2×C4C22×C22⋊D5311yescharacteristic
269C2×C4C22×D21211yescharacteristic
270C2×C4C2×#1171994511yescharacteristic
271C8—22no—
272C8—42no—
273C8—2124no—
274C8C2×#1171992314yes—
275C22—42no—
276C22—42no—
277C22—42no—
278C22—84no—
279C22#1681082812yes—
280C22#1681088112yes—
281C22#1681089312yes—
282C22C2×#1313319111yescharacteristic
283C4—21no—
284C4—21no—
285C4—42no—
286C4—4244no—
287C4#1681082812yes—
288C4#1681088112yes—
289C4C22×#1171992311yescharacteristic
290C4C2×#1313324711yescharacteristic
291C4C2×#1313325012yes—
292C2—82no—
293C2#2027423814yesdirect product factor
294C2C2×#1681082811yescharacteristic
295C2C2×#1681088111yescharacteristic
296C2C2×#1681089311yescharacteristic
subgroupG/H
centerC23#13133191
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#436C2
socleC23×C53#121
prime radicalC22×D4×C53D4
hypercenterC2×#436D53
hypocenterC53C2×#1695
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#436

Complements

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

NH ≅ G/Ntype
1. C2×#16811028C2semidirect
3. #20274238C2direct (N × H)
4. C2×#16810374C2semidirect
5. C2×#16810371C2semidirect
9. #16811028C22semidirect
17. #16810374C22semidirect
18. #16810371C22semidirect
151. C2×C53#1695semidirect
174. C53C2×#1695semidirect
293. C2#20274238direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168110282
C2×#168109132
#202742382
C2×#168103742
C2×#168103712
C2×C53×#4362
C2×#169553