Finite Group Databasebeta

← C2×#20285454 #28254057

Subgroups — C2×#20285454 #28254057

Order 13568.

2514 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811174C212yesmaximal, complemented
2#20285454C2116yesmaximal, direct product factor
3C2×#16811000C211yesmaximal, characteristic, complemented
4C2×#16810971C212yesmaximal, complemented
5C2×#16810877C214yesmaximal, complemented
6C2×#16810734C214yesmaximal, complemented
7C2×C4×#11719912C211yesmaximal, characteristic, complemented
8C2×C53×#498C211yesmaximal, characteristic, complemented
9C22×#11719949—22no—
10C22×D424C2214yes—
11C22×#11719912C2212yes—
12#16811174—28no—
13#16811174C22116yescomplemented
14C2×#13133214C2212yes—
15C2×#13133206—22no—
16C2×#13133192—22no—
17C2×#13133192C2214yes—
18C2×#13133179—22no—
19C2×#13133179C2214yes—
20C2×C42×D53C2211yescharacteristic
21#16811000C2218yescomplemented
22#16810971C22116yescomplemented
23#16810877C22132yescomplemented
24#16810734C22132yescomplemented
25C2×#13133137C2218yes—
26C4×#11719912C2218yescomplemented
27C2×#13133127C2212yes—
28C2×C4×#88322C2211yescharacteristic
29C2×C4⋊Q8×C53C2212yes—
30C53×#498C2218yescomplemented
31C2×#106×C53C2214yes—
32C2×C4×C8×C53C2211yescharacteristic
33C2×#11719949—216no—
34C2×#11719949—416no—
35C22×D212—24no—
36C22×D212—22no—
37C22×D212—22no—
38C22×D212C2314yes—
39C22×C4×D53—24no—
40C22×C4×D53D412yes—
41C22×C4×D53C2311yescharacteristic
42C2×D424—216no—
43C2×D424C23116yes—
44C2×#11719912—28no—
45C2×#11719912C2318yes—
46C22×#88322C2312yes—
47#13133214—24no—
48#13133214C2318yes—
49#13133206—216no—
50#13133192—216no—
51#13133192—28no—
52#13133192C23116yes—
53#13133179—216no—
54#13133179—28no—
55#13133179C23116yes—
56C2×#11719921—24no—
57C2×#11719921—24no—
58C2×C4×Dic53D412yes—
59C2×C4×Dic53C2311yescharacteristic
60C42×D53D414yes—
61C42×D53C2314yes—
62#13133137C23132yes—
63#13133127C2318yes—
64C4×#88322C2314yes—
65C22×Q8×C53—22no—
66C22×C8×C53C2312yes—
67C4⋊Q8×C53—24no—
68C4⋊Q8×C53C2318yes—
69C2×C4⋊C4×C53—22no—
70C2×C4⋊C4×C53C2314yes—
71C2×C42×C53C2311yescharacteristic
72#106×C53C23116yes—
73C4×C8×C53C2314yes—
74C23×D53—24no—
75C23×D53C2×D411yescharacteristic
76C2×Q8×C53—28no—
77C2×Q8×C53—48no—
78C22×C4×C53—24no—
79C22×C4×C53C2×D412yes—
80C22×C4×C53C2411yescharacteristic
81C22×Dic53C2×D411yescharacteristic
82C22×Dic53C2×D412yes—
83#11719949—464no—
84C2×D212—216no—
85C2×D212—216no—
86C2×D212—24no—
87C2×D212—28no—
88C2×D212—28no—
89C2×D212—416no—
90C2×D212—48no—
91C2×D212—48no—
92C2×D212C2418yes—
93C2×C4×D53—28no—
94C2×C4×D53—24no—
95C2×C4×D53—216no—
96C2×C4×D53—416no—
97C2×C4×D53C2×D412yes—
98C2×C4×D53C2×D418yes—
99C2×C4×D53C2412yes—
100C2×C8×C53#4118yescomplemented
101C2×C8×C53C2414yes—
102C4⋊C4×C53—28no—
103C4⋊C4×C53—24no—
104C4⋊C4×C53C2418yes—
105C42×C53C2×D412yes—
106C42×C53C2412yes—
107#11719921—216no—
108#11719921—216no—
109C4×Dic53C2×D412yes—
110C4×Dic53C2×D418yes—
111C4×Dic53C2412yes—
112C2×#88322—24no—
113C2×#88322C2414yes—
114D424—232no—
115#11719912—216no—
116C23×C53C22×D411yescharacteristic
117C22×D53—22no—
118C22×D53—24no—
119C22×D53—28no—
120C22×D53—48no—
121C22×D53—48no—
122C22×D53—48no—
123C22×D53C22×D412yes—
124Q8×C53—416no—
125C2×C4×C53—28no—
126C2×C4×C53—48no—
127C2×C4×C53AGL(1,ℤ/8)18yes—
128C2×C4×C53C22×D411yescharacteristic
129C2×C4×C53C22×D414yes—
130C2×C4×C53C2×#4114yes—
131C2×C4×C53C2511yescharacteristic
132C2×Dic53—22no—
133C2×Dic53—24no—
134C2×Dic53C22×D414yes—
135C2×Dic53C22×D412yes—
136D212—216no—
137D212—432no—
138D212—48no—
139D212—416no—
140D212—416no—
141C4×D53—24no—
142C4×D53—216no—
143C4×D53—24no—
144C4×D53—432no—
145C8×C53C2×#4118yescomplemented
146#88322—24no—
147C2×#3184—531nomaximal, Sylow
148C22×C53#53212yes—
149C22×C53C2×AGL(1,ℤ/8)14yes—
150C22×C53C23×D411yescharacteristic
151C2×D53—22no—
152C2×D53—24no—
153C2×D53—44no—
154C2×D53—48no—
155C2×D53—48no—
156C2×D53—48no—
157C2×D53—816no—
158C4×C53—48no—
159C4×C53#53212yes—
160C4×C53C2×AGL(1,ℤ/8)18yes—
161C4×C53C22×#4112yes—
162Dic53—22no—
163Dic53—24no—
164C2×#532—532no—
165#3184—5316no—
166C2×#498D5311yescharacteristic, complemented
167C2×#493—531no—
168C2×#486—532no—
169C2×#469—534no—
170C2×#442—534no—
171C2×C4×M16—531no—
172C2×C53#318414yescomplemented
173C2×C53C2×#53211yescharacteristic
174C2×C53C22×AGL(1,ℤ/8)12yes—
175D53—42no—
176D53—88no—
177C22×#41—1062no—
178C22×D8—534no—
179C22×M16—532no—
180#532—5316no—
181#532—1068no—
182C2×C4⋊Q8C2×D5312yes—
183C2×#127—532no—
184C2×#124—1062no—
185C2×#121—534no—
186C2×#121—1062no—
187C2×C4×D4—534no—
188C2×C4×D4—1062no—
189C22×C42—531no—
190#498C2×D5318yescomplemented
191#493—538no—
192#486—5316no—
193#469—5332no—
194#442—5332no—
195C2×#106C2×D5314yes—
196C2×#102—538no—
197C4×M16—538no—
198C2×#97—532no—
199C2×C4×C8—531no—
200C2×C4×C8C2×D5311yescharacteristic
201C53C2×#318411yescharacteristic, complemented, Sylow
202C2×#41—10616no—
203C2×#41—21216no—
204C22×Q8—22no—
205C22×D4—534no—
206C22×D4—1064no—
207C22×D4—1062no—
208C22×D4—1062no—
209C23×C4—532no—
210C23×C4—531no—
211C23×C4—1064no—
212C2×D8—5316no—
213C2×D8—10616no—
214C2×M16—538no—
215C2×M16—1068no—
216C22×C8—532no—
217C22×C8C22×D5312yes—
218C4⋊Q8—24no—
219C4⋊Q8C22×D5318yes—
220#127—538no—
221#127—1064no—
222#124—10616no—
223#121—5316no—
224#121—1068no—
225#121—10616no—
226C4×D4—5316no—
227C4×D4—1068no—
228C4×D4—10616no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4C22×D5314yes—
231C2×C22⋊C4—1064no—
232C2×C22⋊C4—1064no—
233C2×C42—532no—
234C2×C42—531no—
235C2×C42—534no—
236C2×C42—534no—
237C2×C42C22×D5311yescharacteristic
238#106C22×D53116yes—
239#102—5332no—
240#97—538no—
241C4×C8—534no—
242C4×C8C22×D5314yes—
243C24—531no—
244C24—1064no—
245#41—21264no—
246C2×Q8—28no—
247C2×Q8—48no—
248C2×D4—538no—
249C2×D4—10616no—
250C2×D4—1068no—
251C2×D4—1064no—
252C2×D4—1068no—
253C2×D4—10616no—
254C2×D4—21216no—
255C2×D4—2128no—
256C2×D4—2128no—
257C22×C4—24no—
258C22×C4—531no—
259C22×C4—532no—
260C22×C4—532no—
261C22×C4—538no—
262C22×C4—532no—
263C22×C4—10616no—
264C22×C4—1068no—
265C22×C4—1064no—
266C22×C4—21216no—
267C22×C4D4×D5312yes—
268C22×C4C23×D5311yescharacteristic
269D8—10632no—
270M16—10616no—
271C2×C8—534no—
272C2×C8—1064no—
273C2×C8#1171994918yescomplemented
274C2×C8C23×D5314yes—
275C4⋊C4—28no—
276C4⋊C4—24no—
277C4⋊C4C23×D5318yes—
278C22⋊C4—10616no—
279C22⋊C4—10616no—
280C42—532no—
281C42—538no—
282C42—532no—
283C42D4×D5312yes—
284C42C23×D5312yes—
285C23—532no—
286C23—1064no—
287C23—1062no—
288C23—1068no—
289C23—2128no—
290C23—2128no—
291C23—2128no—
292C23C2×D4×D5311yescharacteristic
293Q8—416no—
294D4—10616no—
295D4—21232no—
296D4—21216no—
297D4—21216no—
298D4—2128no—
299C2×C4—28no—
300C2×C4—48no—
301C2×C4—532no—
302C2×C4—534no—
303C2×C4—1064no—
304C2×C4—1062no—
305C2×C4—10616no—
306C2×C4—1064no—
307C2×C4—1064no—
308C2×C4—21232no—
309C2×C4#1313324418yes—
310C2×C4C2×D4×D5314yes—
311C2×C4C2×D4×D5311yescharacteristic
312C2×C4C2×#1171994914yes—
313C2×C4C24×D5311yescharacteristic
314C8—1064no—
315C8C2×#1171994918yescomplemented
316C22—1064no—
317C22—1062no—
318C22—42416no—
319C22—2128no—
320C22—2128no—
321C22—2128no—
322C22—2124no—
323C22#1681117412yes—
324C22C2×#1313324414yes—
325C22C22×D4×D5311yescharacteristic
326C4—48no—
327C4—1064no—
328C4—1062no—
329C4#1681117412yes—
330C4C2×#1313324418yes—
331C4C22×#1171994912yes—
332C2—4248no—
333C2—2122no—
334C2#2028545414yesdirect product factor
335C2C2×#1681117411yescharacteristic
336C2C22×#1313324412yes—
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#498C2
socleC23×C53C22×D4
hypercenterC2×#498D53
hypocenterC53C2×#3184
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#498

Complements

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

NH ≅ G/Ntype
1. C2×#16811174C2semidirect
2. #20285454C2direct (N × H)
3. C2×#16811000C2semidirect
4. C2×#16810971C2semidirect
5. C2×#16810877C2semidirect
6. C2×#16810734C2semidirect
7. C2×C4×#11719912C2semidirect
8. C2×C53×#498C2semidirect
13. #16811174C22semidirect
21. #16811000C22semidirect
22. #16810971C22semidirect
23. #16810877C22semidirect
24. #16810734C22semidirect
26. C4×#11719912C22semidirect
30. C53×#498C22semidirect
100. C2×C8×C53#41semidirect
145. C8×C53C2×#41semidirect
166. C2×#498D53semidirect
172. C2×C53#3184semidirect
190. #498C2×D53semidirect
201. C53C2×#3184semidirect
273. C2×C8#11719949semidirect
315. C8C2×#11719949semidirect
334. C2#20285454direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111742
#202854542
C2×#168110002
C2×#168109712
C2×#168108772
C2×#168107342
C2×C4×#117199122
C2×C53×#4982
C2×#318453