Finite Group Databasebeta

← C2×#20272731 #27294338

Subgroups — C2×#20272731 #27294338

Order 13568.

498 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 498 conjugacy classes of subgroups — too many to draw. Only its 123 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810859C211yesmaximal, characteristic
2C2×#16810388C211yesmaximal, characteristic, complemented
3#20272731C214yesmaximal, direct product factor
4C2×C53×C22⋊C16C211yesmaximal, characteristic, complemented
5C22×D424C411yescharacteristic
6C22×#11719917—21no—
7C2×#13133191—21no—
8#16810859—21no—
9#16810859—21no—
10#16810859C412yes—
11#16810859C2212yes—
12C2×#13133151C411yescharacteristic
13C2×#13133139—21no—
14#16810388—21no—
15#16810388C2212yescomplemented
16C23×C8×C53C2211yescharacteristic
17C22×C16×C53—21no—
18C53×C22⋊C16—21no—
19C53×C22⋊C16C2212yescomplemented
20C22×D212—21no—
21C22×C22⋊D53—41no—
22C2×D424—21no—
23C2×D424—42no—
24C2×D424C2×C412yes—
25C2×#11719917—24no—
26C2×#11719917—22no—
27C2×#11719917—42no—
28C2×#11719917—41no—
29C22×#88322—41no—
30#13133191—22no—
31#13133191—22no—
32#13133191—41no—
33#13133191—41no—
34C2×C4⋊Dic53—21no—
35C2×#11719921—41no—
36#13133151—21no—
37#13133151C2×C412yes—
38#13133139—22no—
39#13133139—22no—
40C23×C4×C53D411yescharacteristic
41C22×C8×C53—42no—
42C22×C8×C53C2×C411yescharacteristic
43C22×C8×C53C2×C411yescharacteristic
44C22×C8×C53D411yescharacteristic
45C22×C8×C53D411yescharacteristic
46C22×C8×C53D411yescharacteristic
47C22×C8×C53C2311yescharacteristic
48C2×C16×C53—22no—
49C2×C16×C53—42no—
50C24×C53SD1611yescharacteristic
51C23×D53—41no—
52C22×C4×C53—22no—
53C22×C4×C53—22no—
54C22×C4×C53C22⋊C411yescharacteristic
55C22×C4×C53C22⋊C411yescharacteristic
56C22×C4×C53D811yescharacteristic
57C22×C4×C53D811yescharacteristic
58C22×C4×C53SD1611yescharacteristic
59C22×C4×C53C2×D411yescharacteristic
60C2×C22⋊D53—42no—
61C2×C22⋊D53—42no—
62C2×C22⋊D53—84no—
63C22×Dic53—41no—
64C2×D212—22no—
65C2×D212—42no—
66C2×D212—42no—
67C2×D212—41no—
68C2×C8×C53—22no—
69C2×C8×C53—22no—
70C2×C8×C53—41no—
71C2×C8×C53—41no—
72C2×C8×C53—41no—
73C2×C8×C53—41no—
74C2×C8×C53C22⋊C411yescharacteristic
75C2×C8×C53C22⋊C411yescharacteristic
76C2×C8×C53C22×C411yescharacteristic
77C2×C8×C53C2×D411yescharacteristic
78#11719921—42no—
79#11719921—42no—
80C4⋊Dic53—22no—
81C4⋊Dic53—41no—
82#11719917—24no—
83#11719917—44no—
84#11719917—42no—
85C2×#88322—44no—
86C2×#88322—42no—
87D424—42no—
88D424—42no—
89C16×C53—42no—
90C23×C53—22no—
91C23×C53—22no—
92C23×C53—22no—
93C23×C53#10211yescharacteristic
94C23×C53#10211yescharacteristic
95C23×C53C2×SD1611yescharacteristic
96C22×D53—42no—
97C22×D53—82no—
98C22×D53—82no—
99C22×D53—82no—
100C2×C4×C53—22no—
101C2×C4×C53—22no—
102C2×C4×C53—22no—
103C2×C4×C53—21no—
104C2×C4×C53—21no—
105C2×C4×C53—21no—
106C2×C4×C53—21no—
107C2×C4×C53#9912yes—
108C2×C4×C53#10211yescharacteristic
109C2×C4×C53#10211yescharacteristic
110C2×C4×C53#10412yes—
111C2×C4×C53C2×C22⋊C411yescharacteristic
112C2×C4×C53C2×D811yescharacteristic
113C22⋊D53—84no—
114C22⋊D53—84no—
115C2×Dic53—42no—
116C2×Dic53—82no—
117D212—42no—
118D212—42no—
119D212—82no—
120C8×C53—21no—
121C8×C53—21no—
122C8×C53—21no—
123C8×C53—21no—
124#88322—44no—
125C2×#1349—531nomaximal, Sylow
126C22×C53—21no—
127C22×C53—21no—
128C22×C53—21no—
129C22×C53—21no—
130C22×C53—21no—
131C22×C53—21no—
132C22×C53—44no—
133C22×C53#32712yes—
134C22×C53#35912yes—
135C22×C53#36112yes—
136C22×C53C2×#10211yescharacteristic
137C2×D53—82no—
138C2×D53—82no—
139C2×D53—82no—
140C2×D53—164no—
141C4×C53—21no—
142C4×C53—21no—
143C4×C53#32712yes—
144C4×C53C2×#9911yescharacteristic
145C4×C53C2×#10411yescharacteristic
146Dic53—82no—
147C2×#466—531no—
148C2×C22⋊C16D5311yescharacteristic, complemented
149C2×#341—531no—
150#1349—534no—
151C2×C53—41no—
152C2×C53—41no—
153C2×C53#134914yescomplemented
154C2×C53C2×#32711yescharacteristic
155C2×C53C2×#35911yescharacteristic
156C2×C53C2×#36111yescharacteristic
157D53—162no—
158C22×D8—531no—
159C22×M16—1061no—
160C23×C8C2×D5311yescharacteristic
161C2×#121—1061no—
162C22×C16—21no—
163#466—532no—
164#466—532no—
165#466—1061no—
166#466—1061no—
167C2×#107—531no—
168C2×#102—1061no—
169C22⋊C16—21no—
170C22⋊C16C2×D5312yescomplemented
171#341—532no—
172#341—1061no—
173C53C2×#134911yescharacteristic, complemented, Sylow
174C22×D4—1061no—
175C22×D4—2121no—
176C23×C4D21211yescharacteristic
177C2×D8—532no—
178C2×D8—1061no—
179C2×D8—2122no—
180C2×M16—1064no—
181C2×M16—1062no—
182C2×M16—2122no—
183C2×M16—2121no—
184C22×C8—42no—
185C22×C8—2121no—
186C22×C8C4×D5311yescharacteristic
187C22×C8C4×D5311yescharacteristic
188C22×C8D21211yescharacteristic
189C22×C8C22⋊D5311yescharacteristic
190C22×C8C22⋊D5311yescharacteristic
191C22×C8C22×D5311yescharacteristic
192#121—1062no—
193#121—1062no—
194#121—2121no—
195#121—2121no—
196C2×C4⋊C4—1061no—
197C2×C22⋊C4—2121no—
198C2×C16—22no—
199C2×C16—42no—
200#107—532no—
201#107—1061no—
202#102—1062no—
203#102—1062no—
204C24—2121no—
205C24#1171991311yescharacteristic
206C2×D4—1062no—
207C2×D4—4244no—
208C2×D4—2122no—
209C2×D4—2122no—
210C2×D4—2122no—
211C2×D4—2121no—
212C2×D4—2122no—
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—2121no—
216C22×C4#1171991311yescharacteristic
217C22×C4D42411yescharacteristic
218C22×C4D42411yescharacteristic
219C22×C4#1171992111yescharacteristic
220C22×C4#1171992111yescharacteristic
221C22×C4C2×D21211yescharacteristic
222D8—2122no—
223D8—2122no—
224M16—1064no—
225M16—2122no—
226M16—2124no—
227C2×C8—22no—
228C2×C8—22no—
229C2×C8—41no—
230C2×C8—41no—
231C2×C8—41no—
232C2×C8—41no—
233C2×C8—2124no—
234C2×C8—2122no—
235C2×C8#1171992111yescharacteristic
236C2×C8#1171992111yescharacteristic
237C2×C8C2×C4×D5311yescharacteristic
238C2×C8C2×C22⋊D5311yescharacteristic
239C4⋊C4—1062no—
240C4⋊C4—2121no—
241C22⋊C4—2122no—
242C22⋊C4—2122no—
243C16—42no—
244C23—22no—
245C23—22no—
246C23—22no—
247C23—4242no—
248C23—4242no—
249C23—4242no—
250C23—2122no—
251C23#1313313911yescharacteristic
252C23#1313313911yescharacteristic
253C23C2×#1171991311yescharacteristic
254D4—4244no—
255D4—4244no—
256D4—4242no—
257D4—2122no—
258D4—2122no—
259C2×C4—22no—
260C2×C4—21no—
261C2×C4—21no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—4242no—
267C2×C4—2122no—
268C2×C4#1313313112yes—
269C2×C4#1313313911yescharacteristic
270C2×C4#1313313911yescharacteristic
271C2×C4#1313314312yes—
272C2×C4C2×#1171992111yescharacteristic
273C2×C4C2×D42411yescharacteristic
274C8—21no—
275C8—21no—
276C8—21no—
277C8—21no—
278C8—2124no—
279C22—21no—
280C22—21no—
281C22—21no—
282C22—21no—
283C22—21no—
284C22—21no—
285C22—44no—
286C22—8484no—
287C22—4242no—
288C22—4242no—
289C22—4242no—
290C22#1681035812yes—
291C22#1681043112yes—
292C22#1681043712yes—
293C22C2×#1313313911yescharacteristic
294C4—21no—
295C4—21no—
296C4—4242no—
297C4#1681035812yes—
298C4C2×#1313313111yescharacteristic
299C4C2×#1313314311yescharacteristic
300C2—41no—
301C2—41no—
302C2—8482no—
303C2#2027273114yesdirect product factor
304C2C2×#1681035811yescharacteristic
305C2C2×#1681043111yescharacteristic
306C2C2×#1681043711yescharacteristic
subgroupG/H
centerC23#13133139
commutatorC2×C8×C53C22×C4
FrattiniC22×C8C22×D53
FittingC2×C53×C22⋊C16C2
socleC23×C53#102
prime radicalC2×#16810859C2
cosocleC22×C8×C53C23
hypercenterC2×C22⋊C16D53
hypocenterC53C2×#1349
LCSG ▷ C2×C8×C53 ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. C2×#16810388C2semidirect
3. #20272731C2direct (N × H)
4. C2×C53×C22⋊C16C2semidirect
15. #16810388C22semidirect
19. C53×C22⋊C16C22semidirect
148. C2×C22⋊C16D53semidirect
153. C2×C53#1349semidirect
170. C22⋊C16C2×D53semidirect
173. C53C2×#1349semidirect
303. C2#20272731direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168108592
C2×#168103882
#202727312
C2×C53×C22⋊C162
C2×#134953