Finite Group Databasebeta

← C2×#20274114 #27366355

Subgroups — C2×#20274114 #27366355

Order 13568.

726 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811028C211yesmaximal, characteristic, complemented
2C2×#16810913C212yesmaximal
3#20274114C218yesmaximal, direct product factor
4C2×#16810376C211yesmaximal, characteristic, complemented
5C2×#16810371C212yesmaximal, complemented
6C2×C8×D4×C53C211yesmaximal, 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#16810376C2214yescomplemented
18#16810371C2218yescomplemented
19C23×C8×C53—21no—
20C2×C4×D4×C53C2211yescharacteristic
21C8×D4×C53—22no—
22C8×D4×C53C2214yes—
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—
42C22×C8×C53—24no—
43C22×C8×C53—21no—
44C22×C8×C53—44no—
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—22no—
62C2×D4×C53Q1614yes—
63C2×D4×C53C2×D412yes—
64C22×C4×C53—21no—
65C22×C4×C53—22no—
66C22×C4×C53—22no—
67C22×C4×C53—42no—
68C22×C4×C53—42no—
69C22×C4×C53C2×D411yescharacteristic
70C22×C4×C53C2×D411yescharacteristic
71C22×C4×C53#4111yescharacteristic
72C22×Dic53—42no—
73C2×Dic106—24no—
74C2×Dic106—42no—
75C2×Dic106—84no—
76C2×C8×C53—22no—
77C2×C8×C53—22no—
78C2×C8×C53—42no—
79C2×C8×C53—48no—
80C2×C8×C53SD1614yes—
81C2×C8×C53C2×D412yes—
82C2×C8×C53C2×D412yes—
83C4⋊C4×C53—21no—
84C4⋊C4×C53C2×D412yes—
85C22⋊C4×C53—22no—
86C22⋊C4×C53—22no—
87C42×C53C2×D411yescharacteristic
88C42×C53C2×D411yescharacteristic
89C42×C53#4111yescharacteristic
90C42×C53C2411yescharacteristic
91C4⋊Dic53—24no—
92C4⋊Dic53—24no—
93C4⋊Dic53—42no—
94C4⋊Dic53—42no—
95C2×#88322—24no—
96C2×#88322—44no—
97C23×C53—22no—
98C23×C53—24no—
99C23×C53—42no—
100C23×C53—42no—
101C23×C53#12111yescharacteristic
102D4×C53—22no—
103D4×C53—24no—
104D4×C53C2×Q1614yes—
105C2×C4×C53—22no—
106C2×C4×C53—22no—
107C2×C4×C53—42no—
108C2×C4×C53—42no—
109C2×C4×C53—42no—
110C2×C4×C53—44no—
111C2×C4×C53#12111yescharacteristic
112C2×C4×C53#12111yescharacteristic
113C2×C4×C53#12111yescharacteristic
114C2×C4×C53C2×SD1612yes—
115C2×C4×C53C2×Q1612yes—
116C2×C4×C53#13512yes—
117C2×C4×C53#13712yes—
118C2×C4×C53C22×D411yescharacteristic
119C2×C4×C53C22×D411yescharacteristic
120C2×C4×C53C2×#4111yescharacteristic
121C2×Dic53—44no—
122C2×Dic53—84no—
123Dic106—84no—
124Dic106—84no—
125C8×C53—22no—
126C8×C53—42no—
127C8×C53C2×SD1614yes—
128#88322—44no—
129C2×#1675—531nomaximal, Sylow
130C22×C53—24no—
131C22×C53—48no—
132C22×C53—42no—
133C22×C53—42no—
134C22×C53#46112yes—
135C22×C53#46712yes—
136C22×C53#47212yes—
137C22×C53C2×#12111yescharacteristic
138C4×C53—21no—
139C4×C53—21no—
140C4×C53—42no—
141C4×C53#46112yes—
142C4×C53#46712yes—
143C4×C53C22×SD1611yescharacteristic
144C4×C53C22×Q1611yescharacteristic
145C4×C53C2×#13511yescharacteristic
146C4×C53C2×#13711yescharacteristic
147Dic53—84no—
148C2×#500—531no—
149C2×#476—532no—
150C2×C8×D4D5311yescharacteristic
151#1675—538no—
152C2×#335—531no—
153C2×#333—532no—
154C2×C53—44no—
155C2×C53#167514yescomplemented
156C2×C53C2×#46111yescharacteristic
157C2×C53C2×#46711yescharacteristic
158C2×C53C2×#47211yescharacteristic
159C23×C8—21no—
160C2×C4⋊Q8—532no—
161C2×C4×D4C2×D5311yescharacteristic
162#500—534no—
163#500—1062no—
164#476—538no—
165#476—1064no—
166C8×D4—22no—
167C8×D4C2×D5314yes—
168C2×#107—1061no—
169C2×#107—1061no—
170C2×#106—1062no—
171C2×C4⋊C8—532no—
172C2×C4⋊C8C2×D5311yescharacteristic
173C2×#102—1062no—
174C2×C22⋊C8—21no—
175C2×C4×C8C2×D5311yescharacteristic
176#335—534no—
177#333—538no—
178C53C2×#167511yescharacteristic, complemented, Sylow
179C22×Q8—1062no—
180C22×D4D21211yescharacteristic
181C23×C4—21no—
182C22×C8—21no—
183C22×C8—24no—
184C22×C8—44no—
185C22×C8—1062no—
186C22×C8C22⋊D5311yescharacteristic
187C22×C8C22⋊D5311yescharacteristic
188C4⋊Q8—534no—
189C4⋊Q8—1062no—
190C4⋊Q8—1062no—
191C4⋊Q8—1062no—
192C4×D4—21no—
193C4×D4—21no—
194C4×D4D21212yes—
195C4×D4C22×D5312yes—
196C2×C4⋊C4—1062no—
197C2×C4⋊C4—1062no—
198C2×C4⋊C4D21211yescharacteristic
199C2×C22⋊C4—21no—
200C2×C42C22×D5311yescharacteristic
201#107—1064no—
202#107—1064no—
203#106—1068no—
204C4⋊C8—21no—
205C4⋊C8—534no—
206C4⋊C8—1062no—
207C4⋊C8C22×D5312yes—
208#102—1068no—
209C22⋊C8—24no—
210C4×C8C22⋊D5312yes—
211C4×C8C22×D5312yes—
212C24—21no—
213C2×Q8—1064no—
214C2×Q8—4244no—
215C2×Q8—2122no—
216C2×D4—21no—
217C2×D4—22no—
218C2×D4Dic21214yes—
219C2×D4C2×D21212yes—
220C22×C4—21no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—42no—
224C22×C4—42no—
225C22×C4—2122no—
226C22×C4C2×D21211yescharacteristic
227C22×C4#1171994511yescharacteristic
228C22×C4C2×C22⋊D5311yescharacteristic
229C2×C8—22no—
230C2×C8—22no—
231C2×C8—42no—
232C2×C8—48no—
233C2×C8—1064no—
234C2×C8—2124no—
235C2×C8#1171992314yes—
236C2×C8C2×C22⋊D5312yes—
237C2×C8C2×C22⋊D5312yes—
238C4⋊C4—21no—
239C4⋊C4—1064no—
240C4⋊C4—1064no—
241C4⋊C4—2122no—
242C4⋊C4—2122no—
243C4⋊C4C2×D21212yes—
244C22⋊C4—22no—
245C22⋊C4—22no—
246C42C2×D21211yescharacteristic
247C42#1171994511yescharacteristic
248C42C2×C22⋊D5311yescharacteristic
249C42C23×D5311yescharacteristic
250C23—22no—
251C23—24no—
252C23—42no—
253C23—42no—
254C23#1313319111yescharacteristic
255Q8—4244no—
256Q8—4244no—
257D4—24no—
258D4—22no—
259D4C2×Dic21214yes—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—42no—
263C2×C4—44no—
264C2×C4—42no—
265C2×C4—42no—
266C2×C4—4244no—
267C2×C4—2124no—
268C2×C4#1313319111yescharacteristic
269C2×C4#1313319111yescharacteristic
270C2×C4#1313319111yescharacteristic
271C2×C4C2×#1171992312yes—
272C2×C4C2×Dic21212yes—
273C2×C4#1313323912yes—
274C2×C4#1313324712yes—
275C2×C4C22×C22⋊D5311yescharacteristic
276C2×C4C22×D21211yescharacteristic
277C2×C4C2×#1171994511yescharacteristic
278C8—22no—
279C8—42no—
280C8—2124no—
281C8C2×#1171992314yes—
282C22—24no—
283C22—42no—
284C22—48no—
285C22—42no—
286C22#1681082812yes—
287C22#1681086412yes—
288C22#1681089312yes—
289C22C2×#1313319111yescharacteristic
290C4—21no—
291C4—21no—
292C4—42no—
293C4—4244no—
294C4#1681082812yes—
295C4#1681086412yes—
296C4C22×#1171992311yescharacteristic
297C4C22×Dic21211yescharacteristic
298C4C2×#1313323911yescharacteristic
299C4C2×#1313324711yescharacteristic
300C2—44no—
301C2#2027411414yesdirect product factor
302C2C2×#1681082811yescharacteristic
303C2C2×#1681086411yescharacteristic
304C2C2×#1681089311yescharacteristic
subgroupG/H
centerC23#13133191
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C8×D4×C53C2
socleC23×C53#121
prime radicalC22×D4×C53D4
hypercenterC2×C8×D4D53
hypocenterC53C2×#1675
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C2×#16811028C2semidirect
3. #20274114C2direct (N × H)
4. C2×#16810376C2semidirect
5. C2×#16810371C2semidirect
9. #16811028C22semidirect
17. #16810376C22semidirect
18. #16810371C22semidirect
155. C2×C53#1675semidirect
178. C53C2×#1675semidirect
301. C2#20274114direct (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
#202741142
C2×#168103762
C2×#168103712
C2×C8×D4×C532
C2×#167553