Finite Group Databasebeta

← C2×#20276860 #27538699

Subgroups — C2×#20276860 #27538699

Order 13568.

638 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811027C211yesmaximal, characteristic, complemented
2C2×D8×Dic53C211yesmaximal, characteristic
3#20276860C218yesmaximal, direct product factor
4C2×#16810451C211yesmaximal, characteristic, complemented
5C2×#16810450C211yesmaximal, characteristic, complemented
6C2×#16810441C211yesmaximal, characteristic, complemented
7C2×#16810424C211yesmaximal, characteristic
8C2×C53×#357C211yesmaximal, characteristic
9C2×#13133216—21no—
10C2×D4×Dic53—21no—
11C22×#11719908C2211yescharacteristic
12#16811027—22no—
13#16811027C2214yescomplemented
14D8×Dic53—22no—
15D8×Dic53C2214yes—
16C2×#13133151C2211yescharacteristic
17C2×#13133151C2211yescharacteristic
18C2×#13133150—21no—
19C2×#13133138—21no—
20C2×C8×Dic53C2211yescharacteristic
21#16810451C2214yescomplemented
22#16810450C2214yescomplemented
23#16810441C2214yescomplemented
24#16810424C2214yes—
25C22×D8×C53C2211yescharacteristic
26C22×C16×C53C2211yescharacteristic
27C2×#107×C53C2211yescharacteristic
28C53×#357C2214yes—
29C22×Dic106—41no—
30C23×Dic53—41no—
31C22×#88322D411yescharacteristic
32#13133216—24no—
33#13133216—42no—
34D4×Dic53—24no—
35D4×Dic53—42no—
36C2×C4⋊Dic53—21no—
37C2×C4⋊Dic53—21no—
38C2×#11719919—41no—
39C2×C22⋊Dic53—41no—
40C2×C4×Dic53D411yescharacteristic
41C2×#11719908—22no—
42C2×#11719908C2312yes—
43#13133151—21no—
44#13133151—21no—
45#13133151C2312yes—
46#13133151C2312yes—
47#13133150—24no—
48#13133138—24no—
49C8×Dic53D412yes—
50C8×Dic53C2312yes—
51C22×D4×C53—21no—
52C2×D8×C53—21no—
53C2×D8×C53—22no—
54C2×D8×C53Q814yescomplemented
55C2×D8×C53C2312yes—
56C22×C8×C53C2311yescharacteristic
57C2×C4⋊C4×C53—21no—
58C2×C16×C53—22no—
59C2×C16×C53C2312yes—
60#107×C53—21no—
61#107×C53C2312yes—
62C24×C53—41no—
63C2×D4×C53—24no—
64C2×D4×C53—22no—
65C2×D4×C53—41no—
66C2×D4×C53—42no—
67C22×C4×C53—41no—
68C22×C4×C53C2×D411yescharacteristic
69C22×Dic53—41no—
70C22×Dic53—41no—
71C22×Dic53—44no—
72C22×Dic53—84no—
73C22×Dic53D811yescharacteristic
74C22×Dic53D811yescharacteristic
75C2×Dic106—44no—
76C2×Dic106—84no—
77D8×C53—24no—
78D8×C53—22no—
79D8×C53C2×Q814yescomplemented
80C2×C8×C53C2×D411yescharacteristic
81C2×C8×C53C2×Q812yes—
82C2×C8×C53#4112yes—
83C2×C8×C53C2411yescharacteristic
84C4⋊C4×C53—22no—
85C4⋊C4×C53—41no—
86C22⋊Dic53—44no—
87C4⋊Dic53—22no—
88C4⋊Dic53—22no—
89C4⋊Dic53—41no—
90C4⋊Dic53—41no—
91#11719919—44no—
92C4×Dic53D812yes—
93C4×Dic53C2×D412yes—
94C2×#88322—22no—
95C2×#88322C2×D412yes—
96C16×C53—22no—
97#11719908—22no—
98C23×C53—42no—
99C23×C53—44no—
100C23×C53—82no—
101C23×C53—82no—
102C23×C53C2×D811yescharacteristic
103D4×C53—24no—
104D4×C53—42no—
105D4×C53—44no—
106C2×C4×C53—42no—
107C2×C4×C53—82no—
108C2×C4×C53C22⋊Q812yes—
109C2×C4×C53C2×D811yescharacteristic
110C2×C4×C53#13712yes—
111C2×C4×C53C22×D411yescharacteristic
112C2×Dic53—22no—
113C2×Dic53—42no—
114C2×Dic53—42no—
115C2×Dic53—82no—
116C2×Dic53—82no—
117C2×Dic53—88no—
118C2×Dic53SD3214yes—
119C2×Dic53C2×D812yes—
120C2×Dic53C2×D812yes—
121Dic106—88no—
122C8×C53C22⋊Q812yes—
123C8×C53C22×Q811yescharacteristic
124C8×C53C2×#4111yescharacteristic
125#88322—22no—
126C2×#2226—531nomaximal, Sylow
127C22×C53—44no—
128C22×C53—82no—
129C22×C53—82no—
130C22×C53—88no—
131C22×C53#47412yes—
132C22×C53C2×SD3212yes—
133C22×C53#50912yes—
134C22×C53C22×D811yescharacteristic
135C4×C53—82no—
136C4×C53#47412yes—
137C4×C53C2×C22⋊Q811yescharacteristic
138C4×C53C2×#13711yescharacteristic
139Dic53—22no—
140Dic53—82no—
141Dic53—82no—
142Dic53C2×SD3214yes—
143C2×#500—531no—
144C2×C4×D8—531no—
145#2226—538no—
146C2×#367—531no—
147C2×#367—531no—
148C2×C4⋊C16—531no—
149C2×#357—531no—
150C2×#357D5311yescharacteristic
151C2×C53—84no—
152C2×C53#222614yescomplemented
153C2×C53C2×#47411yescharacteristic
154C2×C53C22×SD3211yescharacteristic
155C2×C53C2×#50911yescharacteristic
156C22×D8C2×D5311yescharacteristic
157C2×C4⋊Q8—1061no—
158C2×C4×D4—1061no—
159C22×C16—531no—
160C22×C16C2×D5311yescharacteristic
161#500—534no—
162#500—1062no—
163C4×D8—534no—
164C4×D8—1062no—
165C2×#107—531no—
166C2×#107—531no—
167C2×#107—1061no—
168C2×#107C2×D5311yescharacteristic
169C2×#102—1061no—
170C2×C4×C8—531no—
171#367—534no—
172#367—534no—
173C4⋊C16—534no—
174#357—534no—
175#357C2×D5314yes—
176C53C2×#222611yescharacteristic, complemented, Sylow
177C22×Q8—2121no—
178C22×D4—21no—
179C23×C4—2121no—
180C2×D8—21no—
181C2×D8—22no—
182C2×D8Dic10614yescomplemented
183C2×D8C22×D5312yes—
184C22×C8—531no—
185C22×C8C22×D5311yescharacteristic
186C4⋊Q8—1064no—
187C4⋊Q8—2122no—
188C4×D4—1064no—
189C4×D4—2122no—
190C2×C4⋊C4—21no—
191C2×C4⋊C4—1061no—
192C2×C4⋊C4—1061no—
193C2×C4⋊C4—2121no—
194C2×C22⋊C4—2121no—
195C2×C42—531no—
196C2×C16—22no—
197C2×C16—532no—
198C2×C16—1062no—
199C2×C16C22×D5312yes—
200#107—21no—
201#107—532no—
202#107—532no—
203#107—1064no—
204#107—1061no—
205#107—1061no—
206#107C22×D5312yes—
207#102—1064no—
208C4×C8—532no—
209C4×C8—532no—
210C24—41no—
211C2×Q8—4244no—
212C2×Q8—2124no—
213C2×D4—24no—
214C2×D4—22no—
215C2×D4—41no—
216C2×D4—42no—
217C22×C4—41no—
218C22×C4—531no—
219C22×C4—531no—
220C22×C4—4244no—
221C22×C4—2124no—
222C22×C4—2121no—
223C22×C4—2121no—
224C22×C4D4×D5311yescharacteristic
225D8—24no—
226D8—22no—
227D8C2×Dic10614yescomplemented
228C2×C8—532no—
229C2×C8—1062no—
230C2×C8C2×Dic10612yes—
231C2×C8D4×D5311yescharacteristic
232C2×C8#1171994712yes—
233C2×C8C23×D5311yescharacteristic
234C4⋊C4—22no—
235C4⋊C4—41no—
236C4⋊C4—1062no—
237C4⋊C4—1062no—
238C4⋊C4—2124no—
239C4⋊C4—2121no—
240C4⋊C4—2121no—
241C22⋊C4—2124no—
242C42—532no—
243C42—532no—
244C16—22no—
245C16—1062no—
246C23—42no—
247C23—44no—
248C23—82no—
249C23—82no—
250C23D8×D5311yescharacteristic
251Q8—4248no—
252D4—24no—
253D4—44no—
254D4—42no—
255C2×C4—42no—
256C2×C4—82no—
257C2×C4—534no—
258C2×C4—532no—
259C2×C4—532no—
260C2×C4—1062no—
261C2×C4—4248no—
262C2×C4—4242no—
263C2×C4—4242no—
264C2×C4—2122no—
265C2×C4—2122no—
266C2×C4#1313319412yes—
267C2×C4D8×D5311yescharacteristic
268C2×C4#1313324612yes—
269C2×C4C2×D4×D5311yescharacteristic
270C8—1062no—
271C8#1313319412yes—
272C8C22×Dic10611yescharacteristic
273C8C2×#1171994711yescharacteristic
274C22—44no—
275C22—82no—
276C22—82no—
277C22—88no—
278C22#1681090112yes—
279C22SD32×D5312yes—
280C22#1681105712yes—
281C22C2×D8×D5311yescharacteristic
282C4—82no—
283C4—534no—
284C4—1062no—
285C4—4242no—
286C4—4242no—
287C4#1681090112yes—
288C4C2×#1313319411yescharacteristic
289C4C2×#1313324611yescharacteristic
290C2—84no—
291C2#2027686014yesdirect product factor
292C2C2×#1681090111yescharacteristic
293C2C2×SD32×D5311yescharacteristic
294C2C2×#1681105711yescharacteristic
subgroupG/H
centerC23D8×D53
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC2×C53×#357C2
socleC23×C53C2×D8
prime radicalC22×D8×C53C22
hypercenterC2×#357D53
hypocenterC53C2×#2226
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#357

Complements

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

NH ≅ G/Ntype
1. C2×#16811027C2semidirect
3. #20276860C2direct (N × H)
4. C2×#16810451C2semidirect
5. C2×#16810450C2semidirect
6. C2×#16810441C2semidirect
13. #16811027C22semidirect
21. #16810451C22semidirect
22. #16810450C22semidirect
23. #16810441C22semidirect
54. C2×D8×C53Q8semidirect
79. D8×C53C2×Q8semidirect
152. C2×C53#2226semidirect
176. C53C2×#2226semidirect
182. C2×D8Dic106semidirect
227. D8C2×Dic106semidirect
291. C2#20276860direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168110272
C2×D8×Dic532
#202768602
C2×#168104512
C2×#168104502
C2×#168104412
C2×#168104242
C2×C53×#3572
C2×#222653