Finite Group Databasebeta

← C2×#20276778 #27538349

Subgroups — C2×#20276778 #27538349

Order 13568.

722 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic424C211yesmaximal, characteristic, complemented
2C22×#13133162C211yesmaximal, characteristic
3C2×#16811007C211yesmaximal, characteristic
4C2×C4×Dic212C211yesmaximal, characteristic, complemented
5#20276778C218yesmaximal, direct product factor
6C2×#16810428C211yesmaximal, characteristic, complemented
7C2×#16810425C211yesmaximal, characteristic
8C2×C53×C4⋊C16C211yesmaximal, characteristic, complemented
9C22×Dic212C2211yescharacteristic
10C22×Dic212C2211yescharacteristic
11C22×#11719913—21no—
12C22×D424C2211yescharacteristic
13C2×#13133205—21no—
14C2×C4×Dic106—21no—
15C2×Dic424—24no—
16C2×Dic424C2214yescomplemented
17C2×#13133162—24no—
18C2×#13133162C2214yes—
19#16811007—22no—
20#16811007C2214yes—
21C4×Dic212—22no—
22C4×Dic212C2214yescomplemented
23C2×#13133151C2211yescharacteristic
24C2×#13133142—21no—
25#16810428C2214yescomplemented
26#16810425C2214yes—
27C22×C16×C53C2211yescharacteristic
28C22×C16×C53C2211yescharacteristic
29C2×C4×C8×C53C2211yescharacteristic
30C53×C4⋊C16C2214yescomplemented
31C22×Dic106—21no—
32C22×Dic106—21no—
33C22×D212—21no—
34C2×Dic212—21no—
35C2×Dic212—22no—
36C2×Dic212—21no—
37C2×Dic212—22no—
38C2×Dic212—22no—
39C2×Dic212D414yes—
40C2×Dic212C2312yes—
41C2×Dic212C2312yes—
42C2×#11719913—24no—
43C2×#11719913—44no—
44C2×D424—21no—
45C2×D424—22no—
46C2×D424—22no—
47C2×D424C2312yes—
48#13133205—24no—
49#13133205—42no—
50C4×Dic106—24no—
51C4×Dic106—42no—
52C2×C4⋊Dic53—21no—
53C2×#11719919—41no—
54C2×#11719921—41no—
55C2×#11719921—41no—
56C2×C4×Dic53—41no—
57Dic424—28no—
58#13133162—28no—
59#13133151—21no—
60#13133151C2312yes—
61#13133142—24no—
62C22×C8×C53D411yescharacteristic
63C22×C8×C53C2311yescharacteristic
64C2×C42×C53D411yescharacteristic
65C2×C16×C53—22no—
66C2×C16×C53—22no—
67C2×C16×C53C2312yes—
68C2×C16×C53C2312yes—
69C4×C8×C53D412yes—
70C4×C8×C53C2312yes—
71C23×D53—41no—
72C22×C4×C53D811yescharacteristic
73C22×C4×C53D811yescharacteristic
74C22×C4×C53C2×D411yescharacteristic
75C22×Dic53—41no—
76C22×Dic53—41no—
77C22×Dic53—41no—
78C2×D212—22no—
79C2×D212—42no—
80C2×D212—42no—
81C2×D212—41no—
82C2×Dic106—24no—
83C2×Dic106—22no—
84C2×Dic106—22no—
85C2×Dic106—41no—
86C2×Dic106—42no—
87C2×Dic106—42no—
88C2×Dic106—42no—
89C2×Dic106—41no—
90C2×C8×C53—22no—
91C2×C8×C53C2×D412yes—
92C2×C8×C53C2×D411yescharacteristic
93C2×C8×C53C2×D412yes—
94C2×C8×C53#4112yes—
95C2×C8×C53C2411yescharacteristic
96C42×C53D812yes—
97C42×C53C2×D412yes—
98#11719921—44no—
99#11719921—44no—
100C4⋊Dic53—22no—
101C4⋊Dic53—41no—
102#11719919—44no—
103C4×Dic53—44no—
104Dic212—24no—
105Dic212—22no—
106Dic212—22no—
107Dic212—22no—
108Dic212—42no—
109Dic212C2×D414yes—
110D424—22no—
111D424—22no—
112D424—42no—
113#11719913—48no—
114C16×C53—22no—
115C16×C53—22no—
116C23×C53C2×D811yescharacteristic
117C22×D53—42no—
118C22×D53—82no—
119C22×D53—82no—
120C22×D53—82no—
121C2×C4×C53—22no—
122C2×C4×C53—22no—
123C2×C4×C53#12112yes—
124C2×C4×C53C2×D812yes—
125C2×C4×C53C2×D812yes—
126C2×C4×C53C2×D811yescharacteristic
127C2×C4×C53AGL(1,ℤ/8)12yes—
128C2×C4×C53C22×D411yescharacteristic
129C2×Dic53—42no—
130C2×Dic53—44no—
131C2×Dic53—42no—
132C2×Dic53—42no—
133C2×Dic53—82no—
134C2×Dic53—82no—
135D212—42no—
136D212—42no—
137D212—82no—
138Dic106—24no—
139Dic106—42no—
140Dic106—44no—
141Dic106—42no—
142Dic106—42no—
143Dic106—82no—
144C8×C53—22no—
145C8×C53#12112yes—
146C8×C53C22×D411yescharacteristic
147C8×C53C2×#4111yescharacteristic
148C2×#2211—531nomaximal, Sylow
149C22×C53#45912yes—
150C22×C53#50812yes—
151C22×C53#51012yes—
152C22×C53C22×D811yescharacteristic
153C2×D53—82no—
154C2×D53—82no—
155C2×D53—82no—
156C2×D53—164no—
157C4×C53—22no—
158C4×C53—22no—
159C4×C53#45912yes—
160C4×C53C2×#12111yescharacteristic
161C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
162Dic53—44no—
163Dic53—82no—
164Dic53—82no—
165C22×Q32—531no—
166C22×SD32—531no—
167C2×#495—531no—
168C2×C4×Q16—531no—
169#2211—538no—
170C2×C4⋊C16D5311yescharacteristic, complemented
171C2×#358—531no—
172C2×#357—531no—
173C2×C53#221114yescomplemented
174C2×C53C2×#45911yescharacteristic
175C2×C53C2×#50811yescharacteristic
176C2×C53C2×#51011yescharacteristic
177D53—162no—
178C22×Q16—531no—
179C22×Q16—531no—
180C22×SD16—1061no—
181C22×D8—531no—
182C2×#124—1061no—
183C2×C4×Q8—1061no—
184C2×Q32—534no—
185C2×Q32—1064no—
186C2×SD32—534no—
187C2×SD32—1064no—
188C22×C16C2×D5311yescharacteristic
189C22×C16C2×D5311yescharacteristic
190#495—534no—
191#495—1062no—
192C4×Q16—534no—
193C4×Q16—1062no—
194C2×#107—531no—
195C2×#103—1061no—
196C2×C4×C8C2×D5311yescharacteristic
197C4⋊C16C2×D5314yescomplemented
198#358—534no—
199#357—534no—
200C53C2×#221111yescharacteristic, complemented, Sylow
201C22×Q8—1061no—
202C22×Q8—1061no—
203C22×D4—1061no—
204C2×Q16—534no—
205C2×Q16—532no—
206C2×Q16—532no—
207C2×Q16—1061no—
208C2×Q16—1061no—
209C2×Q16—1062no—
210C2×Q16—1062no—
211C2×Q16—1062no—
212C2×SD16—1064no—
213C2×SD16—2124no—
214C2×D8—532no—
215C2×D8—1061no—
216C2×D8—1062no—
217C2×D8—1062no—
218C22×C8D21211yescharacteristic
219C22×C8C22×D5311yescharacteristic
220#124—1064no—
221#124—2122no—
222C4×Q8—1064no—
223C4×Q8—2122no—
224C2×C4⋊C4—1061no—
225C2×C4⋊C4—2121no—
226C2×C22⋊C4—2121no—
227C2×C22⋊C4—2121no—
228C2×C42—2121no—
229C2×C42D21211yescharacteristic
230Q32—1068no—
231SD32—1068no—
232C2×C16—22no—
233C2×C16—22no—
234C2×C16C22×D5312yes—
235C2×C16C22×D5312yes—
236#107—532no—
237#107—1061no—
238#103—1064no—
239C4×C8D21212yes—
240C4×C8C22×D5312yes—
241C24—2121no—
242C2×Q8—1064no—
243C2×Q8—1062no—
244C2×Q8—1062no—
245C2×Q8—2122no—
246C2×Q8—2122no—
247C2×Q8—2121no—
248C2×Q8—2121no—
249C2×Q8—2122no—
250C2×D4—1062no—
251C2×D4—2122no—
252C2×D4—2121no—
253C2×D4—2122no—
254C22×C4—2121no—
255C22×C4—2121no—
256C22×C4—2121no—
257C22×C4D42411yescharacteristic
258C22×C4D42411yescharacteristic
259C22×C4C2×D21211yescharacteristic
260Q16—534no—
261Q16—1064no—
262Q16—1062no—
263Q16—1062no—
264Q16—1062no—
265Q16—2122no—
266SD16—2128no—
267D8—1062no—
268D8—1062no—
269D8—2122no—
270C2×C8—22no—
271C2×C8C2×D21212yes—
272C2×C8C2×D21211yescharacteristic
273C2×C8D4×D5312yes—
274C2×C8#1171994912yes—
275C2×C8C23×D5311yescharacteristic
276C4⋊C4—1062no—
277C4⋊C4—2121no—
278C4⋊C4—2124no—
279C22⋊C4—2124no—
280C22⋊C4—2124no—
281C42—2124no—
282C42D42412yes—
283C42C2×D21212yes—
284C16—22no—
285C16—22no—
286C23—4242no—
287C23—4242no—
288C23—4242no—
289C23—2122no—
290C23C2×D42411yescharacteristic
291Q8—1064no—
292Q8—4242no—
293Q8—2122no—
294Q8—2122no—
295Q8—2124no—
296Q8—2122no—
297D4—4242no—
298D4—2122no—
299D4—2122no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—4242no—
303C2×C4—4242no—
304C2×C4—2122no—
305C2×C4—2122no—
306C2×C4—2124no—
307C2×C4—2122no—
308C2×C4#1313319212yes—
309C2×C4C2×D42412yes—
310C2×C4C2×D42412yes—
311C2×C4C2×D42411yescharacteristic
312C2×C4#1313324512yes—
313C2×C4C22×D21211yescharacteristic
314C8—22no—
315C8#1313319212yes—
316C8C2×D4×D5311yescharacteristic
317C8C2×#1171994911yescharacteristic
318C22—8484no—
319C22—4242no—
320C22—4242no—
321C22—4242no—
322C22#1681081912yes—
323C22#1681105512yes—
324C22#1681106612yes—
325C22C22×D42411yescharacteristic
326C4—22no—
327C4—22no—
328C4—4242no—
329C4—4242no—
330C4—2124no—
331C4#1681081912yes—
332C4C2×#1313319211yescharacteristic
333C4C2×#1313324511yescharacteristic
334C2—8482no—
335C2#2027677814yesdirect product factor
336C2C2×#1681081911yescharacteristic
337C2C2×#1681105511yescharacteristic
338C2C2×#1681106611yescharacteristic
subgroupG/H
centerC23C2×D424
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC2×C53×C4⋊C16C2
socleC23×C53C2×D8
prime radicalC22×D424C22
hypercenterC2×C4⋊C16D53
hypocenterC53C2×#2211
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4⋊C16

Complements

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

NH ≅ G/Ntype
1. C22×Dic424C2semidirect
4. C2×C4×Dic212C2semidirect
5. #20276778C2direct (N × H)
6. C2×#16810428C2semidirect
8. C2×C53×C4⋊C16C2semidirect
16. C2×Dic424C22semidirect
22. C4×Dic212C22semidirect
25. #16810428C22semidirect
30. C53×C4⋊C16C22semidirect
170. C2×C4⋊C16D53semidirect
173. C2×C53#2211semidirect
197. C4⋊C16C2×D53semidirect
200. C53C2×#2211semidirect
335. C2#20276778direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic4242
C22×#131331622
C2×#168110072
C2×C4×Dic2122
#202767782
C2×#168104282
C2×#168104252
C2×C53×C4⋊C162
C2×#221153