Finite Group Databasebeta

← C2×#20274204 #27366599

Subgroups — C2×#20274204 #27366599

Order 13568.

758 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811003C211yesmaximal, characteristic, complemented
2C2×#16810903C212yesmaximal
3#20274204C218yesmaximal, direct product factor
4C2×#16810374C211yesmaximal, characteristic, complemented
5C2×#16810370C212yesmaximal, complemented
6C2×C53×#436C211yesmaximal, characteristic
7C22×Dic212—21no—
8C22×Dic212—21no—
9C2×#13133217C2212yes—
10#16811003—22no—
11#16811003C2214yescomplemented
12#16810903—24no—
13#16810903C2218yes—
14C2×#13133150—22no—
15C2×C4⋊#88322C2212yes—
16C2×#13133138—22no—
17#16810374C2214yescomplemented
18#16810370C2218yescomplemented
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—
27C2×Dic212—24no—
28C2×Dic212—24no—
29C2×Dic212—44no—
30C2×Dic212—44no—
31C22×#88322—22no—
32#13133217—22no—
33#13133217—22no—
34#13133217—22no—
35#13133217C2314yes—
36C2×C4⋊Dic53—22no—
37C2×C4⋊Dic53—22no—
38#13133150—28no—
39C4⋊#88322—22no—
40C4⋊#88322C2314yes—
41#13133138—28no—
42C22×D4×C53D411yescharacteristic
43C23×C4×C53—21no—
44C2×M16×C53—24no—
45C2×M16×C53—44no—
46C22×C8×C53—21no—
47C22×C8×C53D411yescharacteristic
48C22×C8×C53D411yescharacteristic
49C4×D4×C53—21no—
50C4×D4×C53—21no—
51C4×D4×C53D412yes—
52C4×D4×C53C2312yes—
53C2×C4⋊C4×C53D411yescharacteristic
54C2×C22⋊C4×C53—21no—
55C2×C42×C53C2311yescharacteristic
56C4⋊C8×C53—21no—
57C4⋊C8×C53C2312yes—
58C22⋊C8×C53—24no—
59C4×C8×C53D412yes—
60C4×C8×C53C2312yes—
61C24×C53—21no—
62C2×D4×C53—21no—
63C2×D4×C53—24no—
64C2×D4×C53C2×D412yes—
65C22×C4×C53—21no—
66C22×C4×C53—22no—
67C22×C4×C53—22no—
68C22×C4×C53—42no—
69C22×C4×C53—42no—
70C22×C4×C53C2×D411yescharacteristic
71C22×C4×C53C2×D411yescharacteristic
72C22×C4×C53#4111yescharacteristic
73C22×Dic53—42no—
74C2×Dic106—24no—
75C2×Dic106—44no—
76C2×Dic106—44no—
77C2×Dic106—42no—
78M16×C53—48no—
79C2×C8×C53—22no—
80C2×C8×C53—22no—
81C2×C8×C53—42no—
82C2×C8×C53D814yes—
83C2×C8×C53C2×D412yes—
84C2×C8×C53C2×D412yes—
85C4⋊C4×C53—21no—
86C4⋊C4×C53C2×D412yes—
87C22⋊C4×C53—22no—
88C22⋊C4×C53—22no—
89C42×C53C2×D411yescharacteristic
90C42×C53C2×D411yescharacteristic
91C42×C53#4111yescharacteristic
92C42×C53C2411yescharacteristic
93C4⋊Dic53—24no—
94C4⋊Dic53—24no—
95C4⋊Dic53—42no—
96C4⋊Dic53—42no—
97C2×#88322—24no—
98C2×#88322—44no—
99Dic212—48no—
100Dic212—48no—
101C23×C53—22no—
102C23×C53—42no—
103C23×C53—42no—
104C23×C53—42no—
105C23×C53#12111yescharacteristic
106D4×C53—24no—
107D4×C53—42no—
108C2×C4×C53—22no—
109C2×C4×C53—22no—
110C2×C4×C53—42no—
111C2×C4×C53—42no—
112C2×C4×C53—42no—
113C2×C4×C53—44no—
114C2×C4×C53#12111yescharacteristic
115C2×C4×C53#12111yescharacteristic
116C2×C4×C53#12111yescharacteristic
117C2×C4×C53C2×D812yes—
118C2×C4×C53AGL(1,ℤ/8)12yes—
119C2×C4×C53#13714yes—
120C2×C4×C53C22×D411yescharacteristic
121C2×C4×C53C22×D411yescharacteristic
122C2×C4×C53C2×#4111yescharacteristic
123C2×Dic53—44no—
124C2×Dic53—84no—
125Dic106—44no—
126Dic106—44no—
127Dic106—84no—
128C8×C53—22no—
129C8×C53—42no—
130C8×C53C2×D814yes—
131#88322—44no—
132C2×#1689—531nomaximal, Sylow
133C22×C53—42no—
134C22×C53—42no—
135C22×C53—42no—
136C22×C53—84no—
137C22×C53#45912yes—
138C22×C53#47012yes—
139C22×C53#47312yes—
140C22×C53C2×#12111yescharacteristic
141C4×C53—21no—
142C4×C53—21no—
143C4×C53—42no—
144C4×C53#45912yes—
145C4×C53#47012yes—
146C4×C53C22×D811yescharacteristic
147C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
148C4×C53C2×#13712yes—
149Dic53—84no—
150C2×#494—531no—
151C2×#474—532no—
152C2×#436D5311yescharacteristic
153#1689—538no—
154C2×#334—531no—
155C2×#332—532no—
156C2×C53—82no—
157C2×C53#168914yescomplemented
158C2×C53C2×#45911yescharacteristic
159C2×C53C2×#47011yescharacteristic
160C2×C53C2×#47311yescharacteristic
161C22×Q16—1061no—
162C22×Q16—1061no—
163C22×M16—21no—
164C2×C4⋊Q8—532no—
165C2×C4×D4C2×D5311yescharacteristic
166#494—534no—
167#494—1062no—
168#474—538no—
169#474—1064no—
170#436—22no—
171#436C2×D5314yes—
172C2×#107—1062no—
173C2×C4⋊C8—532no—
174C2×C4⋊C8C2×D5311yescharacteristic
175C2×#102—1062no—
176C2×C22⋊C8—21no—
177C2×C4×C8C2×D5311yescharacteristic
178#334—534no—
179#332—538no—
180C53C2×#168911yescharacteristic, complemented, Sylow
181C22×Q8—1062no—
182C22×D4D21211yescharacteristic
183C23×C4—21no—
184C2×Q16—1064no—
185C2×Q16—1064no—
186C2×Q16—2124no—
187C2×Q16—2124no—
188C2×M16—24no—
189C2×M16—44no—
190C22×C8—21no—
191C22×C8—1062no—
192C22×C8C22⋊D5311yescharacteristic
193C22×C8C22⋊D5311yescharacteristic
194C4⋊Q8—534no—
195C4⋊Q8—1062no—
196C4⋊Q8—1062no—
197C4⋊Q8—1062no—
198C4×D4—21no—
199C4×D4—21no—
200C4×D4D21212yes—
201C4×D4C22×D5312yes—
202C2×C4⋊C4—1062no—
203C2×C4⋊C4—1062no—
204C2×C4⋊C4D21211yescharacteristic
205C2×C22⋊C4—21no—
206C2×C42C22×D5311yescharacteristic
207#107—1068no—
208C4⋊C8—21no—
209C4⋊C8—534no—
210C4⋊C8—1062no—
211C4⋊C8C22×D5312yes—
212#102—1068no—
213C22⋊C8—24no—
214C4×C8C22⋊D5312yes—
215C4×C8C22×D5312yes—
216C24—21no—
217C2×Q8—1064no—
218C2×Q8—2124no—
219C2×Q8—2124no—
220C2×Q8—2122no—
221C2×D4—21no—
222C2×D4—24no—
223C2×D4C2×D21212yes—
224C22×C4—21no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—42no—
228C22×C4—42no—
229C22×C4—2122no—
230C22×C4C2×D21211yescharacteristic
231C22×C4#1171994511yescharacteristic
232C22×C4C2×C22⋊D5311yescharacteristic
233Q16—2128no—
234Q16—2128no—
235M16—48no—
236C2×C8—22no—
237C2×C8—22no—
238C2×C8—42no—
239C2×C8—1064no—
240C2×C8—2124no—
241C2×C8#1171992214yes—
242C2×C8C2×C22⋊D5312yes—
243C2×C8C2×C22⋊D5312yes—
244C4⋊C4—21no—
245C4⋊C4—1064no—
246C4⋊C4—1064no—
247C4⋊C4—2122no—
248C4⋊C4—2122no—
249C4⋊C4C2×D21212yes—
250C22⋊C4—22no—
251C22⋊C4—22no—
252C42C2×D21211yescharacteristic
253C42#1171994511yescharacteristic
254C42C2×C22⋊D5311yescharacteristic
255C42C23×D5311yescharacteristic
256C23—22no—
257C23—42no—
258C23—42no—
259C23—42no—
260C23#1313319111yescharacteristic
261Q8—4244no—
262Q8—2124no—
263Q8—2124no—
264D4—24no—
265D4—42no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—42no—
269C2×C4—44no—
270C2×C4—42no—
271C2×C4—42no—
272C2×C4—4244no—
273C2×C4—2124no—
274C2×C4#1313319111yescharacteristic
275C2×C4#1313319111yescharacteristic
276C2×C4#1313319111yescharacteristic
277C2×C4C2×#1171992212yes—
278C2×C4#1313324212yes—
279C2×C4#1313325014yes—
280C2×C4C22×C22⋊D5311yescharacteristic
281C2×C4C22×D21211yescharacteristic
282C2×C4C2×#1171994511yescharacteristic
283C8—22no—
284C8—42no—
285C8—2124no—
286C8C2×#1171992214yes—
287C22—42no—
288C22—42no—
289C22—42no—
290C22—84no—
291C22#1681081812yes—
292C22#1681088112yes—
293C22#1681089812yes—
294C22C2×#1313319111yescharacteristic
295C4—21no—
296C4—21no—
297C4—42no—
298C4—4244no—
299C4#1681081812yes—
300C4#1681088112yes—
301C4C22×#1171992211yescharacteristic
302C4C2×#1313324211yescharacteristic
303C4C2×#1313325012yes—
304C2—82no—
305C2#2027420414yesdirect product factor
306C2C2×#1681081811yescharacteristic
307C2C2×#1681088111yescharacteristic
308C2C2×#1681089811yescharacteristic
subgroupG/H
centerC23#13133191
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#436C2
socleC23×C53#121
prime radicalC22×D4×C53D4
hypercenterC2×#436D53
hypocenterC53C2×#1689
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×#16811003C2semidirect
3. #20274204C2direct (N × H)
4. C2×#16810374C2semidirect
5. C2×#16810370C2semidirect
11. #16811003C22semidirect
17. #16810374C22semidirect
18. #16810370C22semidirect
157. C2×C53#1689semidirect
180. C53C2×#1689semidirect
305. C2#20274204direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168110032
C2×#168109032
#202742042
C2×#168103742
C2×#168103702
C2×C53×#4362
C2×#168953