Finite Group Databasebeta

← C2×#20274111 #27366352

Subgroups — C2×#20274111 #27366352

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×#16810910C212yesmaximal
2C2×C8×D212C211yesmaximal, characteristic
3#20274111C218yesmaximal, direct product factor
4C2×#16810376C211yesmaximal, characteristic, complemented
5C2×#16810372C212yesmaximal, complemented
6C2×C53×#500C211yesmaximal, characteristic, complemented
7C22×C8×D53—21no—
8C2×C4×D212C2211yescharacteristic
9#16810910—24no—
10#16810910C2218yes—
11C8×D212—22no—
12C8×D212C2214yes—
13C2×#13133148—22no—
14C2×C4⋊#88322C2212yes—
15C2×C4⋊#88322C2211yescharacteristic
16C2×#13133137—22no—
17C2×#13133129—21no—
18#16810376C2214yescomplemented
19#16810372C2218yescomplemented
20C2×C4⋊Q8×C53C2212yes—
21C53×#500—22no—
22C53×#500C2214yescomplemented
23C2×#107×C53—21no—
24C2×#107×C53—21no—
25C2×C4×C8×C53C2211yescharacteristic
26C22×D212D411yescharacteristic
27C22×C4×D53—21no—
28C22×#88322—21no—
29C22×#88322—22no—
30C2×C8×D53—24no—
31C2×C8×D53—44no—
32C4×D212—21no—
33C4×D212—21no—
34C4×D212D412yes—
35C4×D212C2312yes—
36C2×C4⋊Dic53D411yescharacteristic
37C2×#11719921—21no—
38#13133148—28no—
39C4⋊#88322—22no—
40C4⋊#88322—21no—
41C4⋊#88322C2312yes—
42C4⋊#88322C2314yes—
43#13133137—28no—
44#13133129—24no—
45C22×Q8×C53—22no—
46C22×C8×C53D411yescharacteristic
47C22×C8×C53D411yescharacteristic
48C4⋊Q8×C53—22no—
49C4⋊Q8×C53—22no—
50C4⋊Q8×C53—22no—
51C4⋊Q8×C53C2314yes—
52C2×C4⋊C4×C53—22no—
53C2×C4⋊C4×C53—22no—
54C2×C42×C53C2311yescharacteristic
55#107×C53—24no—
56#107×C53—24no—
57C4×C8×C53D412yes—
58C4×C8×C53C2312yes—
59C23×D53—21no—
60C2×Q8×C53—24no—
61C2×Q8×C53—42no—
62C2×Q8×C53—84no—
63C22×C4×C53—42no—
64C22×C4×C53C2×D411yescharacteristic
65C22×C4×C53C2×D411yescharacteristic
66C22×C4×C53#4111yescharacteristic
67C22×Dic53—21no—
68C2×D212—21no—
69C2×D212—22no—
70C2×D212Q1614yes—
71C2×D212C2×D412yes—
72C2×C4×D53—22no—
73C2×C4×D53—22no—
74C2×C4×D53—42no—
75C2×C4×D53—42no—
76C2×C8×C53—22no—
77C2×C8×C53SD1614yes—
78C2×C8×C53C2×D412yes—
79C2×C8×C53C2×D412yes—
80C4⋊C4×C53—24no—
81C4⋊C4×C53—24no—
82C4⋊C4×C53—42no—
83C4⋊C4×C53—42no—
84C42×C53C2×D411yescharacteristic
85C42×C53C2×D411yescharacteristic
86C42×C53#4111yescharacteristic
87C42×C53C2411yescharacteristic
88#11719921—22no—
89#11719921—22no—
90C4⋊Dic53—21no—
91C4⋊Dic53C2×D412yes—
92C2×#88322—22no—
93C2×#88322—24no—
94C2×#88322—42no—
95C2×#88322—44no—
96C8×D53—48no—
97C23×C53#12111yescharacteristic
98C22×D53—22no—
99C22×D53—24no—
100C22×D53—42no—
101C22×D53—42no—
102Q8×C53—84no—
103Q8×C53—84no—
104C2×C4×C53—22no—
105C2×C4×C53—44no—
106C2×C4×C53—84no—
107C2×C4×C53#12111yescharacteristic
108C2×C4×C53#12111yescharacteristic
109C2×C4×C53#12111yescharacteristic
110C2×C4×C53C2×SD1612yes—
111C2×C4×C53C2×Q1612yes—
112C2×C4×C53#13512yes—
113C2×C4×C53#13712yes—
114C2×C4×C53C22×D411yescharacteristic
115C2×C4×C53C22×D411yescharacteristic
116C2×C4×C53C2×#4111yescharacteristic
117C2×Dic53—22no—
118C2×Dic53—42no—
119D212—22no—
120D212—24no—
121D212C2×Q1614yes—
122C4×D53—42no—
123C4×D53—42no—
124C4×D53—44no—
125C8×C53—22no—
126C8×C53C2×SD1614yes—
127#88322—42no—
128#88322—44no—
129C2×#1675—531nomaximal, Sylow
130C22×C53#46112yes—
131C22×C53#46712yes—
132C22×C53#47212yes—
133C22×C53C2×#12111yescharacteristic
134C2×D53—24no—
135C2×D53—48no—
136C2×D53—42no—
137C2×D53—42no—
138C4×C53—21no—
139C4×C53—21no—
140C4×C53—84no—
141C4×C53#46112yes—
142C4×C53#46712yes—
143C4×C53C22×SD1611yescharacteristic
144C4×C53C22×Q1611yescharacteristic
145C4×C53C2×#13511yescharacteristic
146C4×C53C2×#13711yescharacteristic
147Dic53—42no—
148C2×#500D5311yescharacteristic, complemented
149C2×#476—532no—
150C2×C8×D4—531no—
151#1675—538no—
152C2×#335—531no—
153C2×#333—532no—
154C2×C53#167514yescomplemented
155C2×C53C2×#46111yescharacteristic
156C2×C53C2×#46711yescharacteristic
157C2×C53C2×#47211yescharacteristic
158D53—44no—
159C23×C8—1061no—
160C2×C4⋊Q8C2×D5312yes—
161C2×C4×D4—531no—
162#500—22no—
163#500C2×D5314yescomplemented
164#476—538no—
165#476—1064no—
166C8×D4—534no—
167C8×D4—1062no—
168C2×#107—21no—
169C2×#107—21no—
170C2×#106—1062no—
171C2×C4⋊C8—531no—
172C2×C4⋊C8—532no—
173C2×#102—1062no—
174C2×C22⋊C8—1061no—
175C2×C4×C8C2×D5311yescharacteristic
176#335—534no—
177#333—538no—
178C53C2×#167511yescharacteristic, complemented, Sylow
179C22×Q8—22no—
180C22×D4—531no—
181C23×C4—1061no—
182C22×C8—1062no—
183C22×C8—1061no—
184C22×C8—1064no—
185C22×C8—2124no—
186C22×C8C22⋊D5311yescharacteristic
187C22×C8C22⋊D5311yescharacteristic
188C4⋊Q8—22no—
189C4⋊Q8—22no—
190C4⋊Q8—22no—
191C4⋊Q8C22×D5314yes—
192C4×D4—532no—
193C4×D4—532no—
194C4×D4—1061no—
195C4×D4—1061no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—531no—
199C2×C22⋊C4—1061no—
200C2×C42C22×D5311yescharacteristic
201#107—24no—
202#107—24no—
203#106—1068no—
204C4⋊C8—532no—
205C4⋊C8—534no—
206C4⋊C8—1062no—
207C4⋊C8—1061no—
208#102—1068no—
209C22⋊C8—1064no—
210C4×C8C22⋊D5312yes—
211C4×C8C22×D5312yes—
212C24—1061no—
213C2×Q8—24no—
214C2×Q8—42no—
215C2×Q8—84no—
216C2×D4—534no—
217C2×D4—532no—
218C2×D4—1061no—
219C2×D4—1062no—
220C22×C4—42no—
221C22×C4—1061no—
222C22×C4—1062no—
223C22×C4—1062no—
224C22×C4—2122no—
225C22×C4—2122no—
226C22×C4D4×D5311yescharacteristic
227C22×C4#1171994711yescharacteristic
228C22×C4C2×C22⋊D5311yescharacteristic
229C2×C8—22no—
230C2×C8—1064no—
231C2×C8—1062no—
232C2×C8—2122no—
233C2×C8—2124no—
234C2×C8—2128no—
235C2×C8#1171992414yes—
236C2×C8C2×C22⋊D5312yes—
237C2×C8C2×C22⋊D5312yes—
238C4⋊C4—24no—
239C4⋊C4—24no—
240C4⋊C4—42no—
241C4⋊C4—42no—
242C4⋊C4—532no—
243C4⋊C4—1061no—
244C22⋊C4—1062no—
245C22⋊C4—1062no—
246C42D4×D5311yescharacteristic
247C42#1171994711yescharacteristic
248C42C2×C22⋊D5311yescharacteristic
249C42C23×D5311yescharacteristic
250C23—1062no—
251C23—1064no—
252C23—2122no—
253C23—2122no—
254C23#1313318811yescharacteristic
255Q8—84no—
256Q8—84no—
257D4—534no—
258D4—1064no—
259D4—1062no—
260C2×C4—22no—
261C2×C4—44no—
262C2×C4—84no—
263C2×C4—1062no—
264C2×C4—2122no—
265C2×C4—2124no—
266C2×C4—2122no—
267C2×C4—2122no—
268C2×C4#1313318811yescharacteristic
269C2×C4#1313318811yescharacteristic
270C2×C4#1313318811yescharacteristic
271C2×C4C2×#1171992412yes—
272C2×C4Q16×D5312yes—
273C2×C4#1313324012yes—
274C2×C4#1313324812yes—
275C2×C4C2×D4×D5311yescharacteristic
276C2×C4C22×C22⋊D5311yescharacteristic
277C2×C4C2×#1171994711yescharacteristic
278C8—22no—
279C8—2122no—
280C8—2124no—
281C8C2×#1171992414yes—
282C22—1064no—
283C22—2122no—
284C22—2128no—
285C22—2122no—
286C22#1681082512yes—
287C22#1681086112yes—
288C22#1681089012yes—
289C22C2×#1313318811yescharacteristic
290C4—21no—
291C4—21no—
292C4—84no—
293C4—2122no—
294C4#1681082512yes—
295C4#1681086112yes—
296C4C22×#1171992411yescharacteristic
297C4C2×Q16×D5311yescharacteristic
298C4C2×#1313324011yescharacteristic
299C4C2×#1313324811yescharacteristic
300C2—2124no—
301C2#2027411114yesdirect product factor
302C2C2×#1681082511yescharacteristic
303C2C2×#1681086111yescharacteristic
304C2C2×#1681089011yescharacteristic
subgroupG/H
centerC23#13133188
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#500C2
socleC23×C53#121
prime radicalC22×D212D4
hypercenterC2×#500D53
hypocenterC53C2×#1675
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#500

Complements

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

NH ≅ G/Ntype
3. #20274111C2direct (N × H)
4. C2×#16810376C2semidirect
5. C2×#16810372C2semidirect
6. C2×C53×#500C2semidirect
18. #16810376C22semidirect
19. #16810372C22semidirect
22. C53×#500C22semidirect
148. C2×#500D53semidirect
154. C2×C53#1675semidirect
163. #500C2×D53semidirect
178. C53C2×#1675semidirect
301. C2#20274111direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168109102
C2×C8×D2122
#202741112
C2×#168103762
C2×#168103722
C2×C53×#5002
C2×#167553