Finite Group Databasebeta

← C2×#20287138 #28262587

Subgroups — C2×#20287138 #28262587

Order 13568.

1982 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811338C212yesmaximal, complemented
2#20287138C2116yesmaximal, direct product factor
3C2×#16811028C211yesmaximal, characteristic, complemented
4C2×#16810948C214yesmaximal, complemented
5C2×#16810914C212yesmaximal, complemented
6C2×#16810859C212yesmaximal, complemented
7C2×C4×D424C211yesmaximal, characteristic, complemented
8C2×#16810661C212yesmaximal, complemented
9C2×C8×D4×C53C211yesmaximal, characteristic, complemented
10C22×D424C2211yescharacteristic
11#16811338—28no—
12#16811338C22116yescomplemented
13C2×#13133217C2212yes—
14C2×#13133203—24no—
15C2×#13133191C2214yes—
16C2×#13133188—22no—
17C2×C4×D212C2212yes—
18C2×#13133176C2214yes—
19C2×#13133175—22no—
20#16811028C2218yescomplemented
21#16810948C22132yescomplemented
22#16810914C22116yescomplemented
23#16810859C22116yescomplemented
24C4×D424C2218yescomplemented
25#16810661C22116yescomplemented
26C2×#13133151C2212yes—
27C2×#13133151C2212yes—
28C2×#13133151C2211yescharacteristic
29C2×#13133149C2214yes—
30C2×#13133139C2214yes—
31C2×#13133139C2212yes—
32C23×C8×C53C2212yes—
33C2×C4×D4×C53C2211yescharacteristic
34C8×D4×C53C2218yescomplemented
35C2×C4⋊C8×C53C2211yescharacteristic
36C2×C22⋊C8×C53C2212yes—
37C2×C4×C8×C53C2211yescharacteristic
38C22×Dic106—22no—
39C22×D212C2312yes—
40C22×C22⋊D53—24no—
41C22×C4×D53—22no—
42C2×D424—24no—
43C2×D424C2314yes—
44#13133217—24no—
45#13133217C2318yes—
46#13133203—232no—
47#13133191—28no—
48#13133191C23116yes—
49#13133188—216no—
50C4×D212—24no—
51C4×D212C2318yes—
52#13133176—28no—
53#13133176C23116yes—
54#13133175—216no—
55C2×C4⋊Dic53—22no—
56C2×C4⋊Dic53C2312yes—
57C2×C4⋊Dic53C2314yes—
58C2×C22⋊Dic53—24no—
59C2×#11719921—24no—
60C2×#11719921—22no—
61C2×C4×Dic53—24no—
62#13133151C2318yes—
63#13133151C2318yes—
64#13133151C2314yes—
65#13133149C23116yes—
66#13133139C23116yes—
67#13133139C2318yes—
68C22×D4×C53D411yescharacteristic
69C23×C4×C53C2312yes—
70C22×C8×C53—28no—
71C22×C8×C53C2318yes—
72C22×C8×C53C2312yes—
73C22×C8×C53C2311yescharacteristic
74C22×C8×C53C2311yescharacteristic
75C4×D4×C53D414yes—
76C4×D4×C53C2314yes—
77C2×C4⋊C4×C53D411yescharacteristic
78C2×C22⋊C4×C53D412yes—
79C2×C42×C53C2311yescharacteristic
80C4⋊C8×C53C2314yes—
81C22⋊C8×C53C2318yes—
82C4×C8×C53C2314yes—
83C24×C53C2×D412yes—
84C23×D53—22no—
85C2×D4×C53—24no—
86C2×D4×C53C2×D414yes—
87C22×C4×C53—24no—
88C22×C4×C53—24no—
89C22×C4×C53C2×D411yescharacteristic
90C22×C4×C53C2×D412yes—
91C22×C4×C53C2×D414yes—
92C22×C4×C53C2×D411yescharacteristic
93C22×C4×C53C2414yes—
94C22×C4×C53C2411yescharacteristic
95C2×C22⋊D53—216no—
96C2×C22⋊D53—88no—
97C22×Dic53—22no—
98C22×Dic53—24no—
99C2×D212—24no—
100C2×D212—24no—
101C2×D212—22no—
102C2×D212C2414yes—
103C2×C4×D53—28no—
104C2×C4×D53—48no—
105C2×Dic106—28no—
106C2×Dic106—84no—
107C2×C8×C53—24no—
108C2×C8×C53—22no—
109C2×C8×C53—216no—
110C2×C8×C53#4114yes—
111C2×C8×C53C2412yes—
112C2×C8×C53C2414yes—
113C2×C8×C53C2412yes—
114C4⋊C4×C53C2×D414yes—
115C22⋊C4×C53C2×D418yes—
116C42×C53C2×D412yes—
117C42×C53C2412yes—
118C22⋊Dic53—216no—
119#11719921—216no—
120#11719921—28no—
121C4⋊Dic53—28no—
122C4⋊Dic53—22no—
123C4⋊Dic53—24no—
124C4⋊Dic53C2414yes—
125C4⋊Dic53C2418yes—
126C4×Dic53—216no—
127D424—28no—
128C23×C53—24no—
129C23×C53—24no—
130C23×C53—24no—
131C23×C53C22×D414yes—
132C23×C53C22×D411yescharacteristic
133C22×D53—24no—
134C22×D53—44no—
135C22×D53—44no—
136C22×D53—44no—
137D4×C53—28no—
138C2×C4×C53—24no—
139C2×C4×C53—22no—
140C2×C4×C53—28no—
141C2×C4×C53—24no—
142C2×C4×C53—24no—
143C2×C4×C53#13514yes—
144C2×C4×C53C22×D412yes—
145C2×C4×C53C22×D414yes—
146C2×C4×C53C22×D411yescharacteristic
147C2×C4×C53C22×D412yes—
148C2×C4×C53C2×#4112yes—
149C2×C4×C532−1+412yes—
150C2×C4×C53C2511yescharacteristic
151C22⋊D53—816no—
152C2×Dic53—28no—
153C2×Dic53—24no—
154C2×Dic53—44no—
155C2×Dic53—48no—
156D212—24no—
157D212—24no—
158D212—44no—
159C4×D53—416no—
160Dic106—88no—
161C8×C53—24no—
162C8×C53—22no—
163C8×C53C2×#4114yes—
164C2×#3341—531nomaximal, Sylow
165C22×C53—24no—
166C22×C53—24no—
167C22×C53—24no—
168C22×C53—48no—
169C22×C53#54712yes—
170C22×C53C2×#13512yes—
171C22×C53#57612yes—
172C22×C53C23×D411yescharacteristic
173C2×D53—44no—
174C2×D53—44no—
175C2×D53—44no—
176C2×D53—88no—
177C4×C53—24no—
178C4×C53—22no—
179C4×C53#54712yes—
180C4×C53C2×#13514yes—
181C4×C53C22×#4111yescharacteristic
182C4×C53C2×2−1+411yescharacteristic
183Dic53—44no—
184Dic53—48no—
185C2×#555—532no—
186#3341—5316no—
187C2×#500—531no—
188C2×#482—534no—
189C2×#476—532no—
190C2×#466—532no—
191C2×C4×D8—531no—
192C2×C8×D4D5311yescharacteristic, complemented
193C2×#427—532no—
194C2×C53—44no—
195C2×C53#334114yescomplemented
196C2×C53C2×#54711yescharacteristic
197C2×C53C22×#13511yescharacteristic
198C2×C53C2×#57611yescharacteristic
199D53—84no—
200C22×D8—531no—
201C23×C8C2×D5312yes—
202#555—5316no—
203#555—1068no—
204C2×C4⋊Q8—532no—
205C2×#124—1064no—
206C2×#121—534no—
207C2×#121—1062no—
208C2×C4×D4—532no—
209C2×C4×D4C2×D5311yescharacteristic
210C2×#117—534no—
211C2×#117—1062no—
212#500—538no—
213#482—5332no—
214#476—5316no—
215#466—5316no—
216C4×D8—538no—
217C8×D4C2×D5318yescomplemented
218#427—5316no—
219C2×#107—532no—
220C2×#107—532no—
221C2×#107—531no—
222C2×#106—534no—
223C2×C4⋊C8C2×D5311yescharacteristic
224C2×#102—532no—
225C2×#102—534no—
226C2×C22⋊C8C2×D5312yes—
227C2×C4×C8C2×D5311yescharacteristic
228C53C2×#334111yescharacteristic, complemented, Sylow
229C22×Q8—1062no—
230C22×D4—532no—
231C22×D4—1064no—
232C22×D4D21211yescharacteristic
233C23×C4—1062no—
234C23×C4C22×D5312yes—
235C2×D8—534no—
236C2×D8—1064no—
237C22×C8—28no—
238C22×C8C22×D5312yes—
239C22×C8C22×D5318yes—
240C22×C8C22×D5311yescharacteristic
241C22×C8C22×D5311yescharacteristic
242C4⋊Q8—538no—
243C4⋊Q8—1064no—
244#124—10632no—
245#121—5316no—
246#121—10616no—
247#121—1068no—
248C4×D4—538no—
249C4×D4—1064no—
250C4×D4D21214yes—
251C4×D4C22×D5314yes—
252#117—5316no—
253#117—1068no—
254#117—10616no—
255C2×C4⋊C4—532no—
256C2×C4⋊C4—534no—
257C2×C4⋊C4—1062no—
258C2×C4⋊C4D21211yescharacteristic
259C2×C22⋊C4—1064no—
260C2×C22⋊C4—1064no—
261C2×C22⋊C4—1062no—
262C2×C22⋊C4D21212yes—
263C2×C42—1064no—
264C2×C42C22×D5311yescharacteristic
265#107—534no—
266#107—538no—
267#107—538no—
268#106—5316no—
269C4⋊C8C22×D5314yes—
270#102—538no—
271#102—5316no—
272C22⋊C8C22×D5318yes—
273C4×C8C22×D5314yes—
274C24—1062no—
275C24C2×D21212yes—
276C2×Q8—1068no—
277C2×Q8—4244no—
278C2×D4—24no—
279C2×D4—534no—
280C2×D4—10616no—
281C2×D4—1062no—
282C2×D4—1064no—
283C2×D4—1064no—
284C2×D4—4248no—
285C2×D4C2×D21214yes—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—1062no—
289C22×C4—1064no—
290C22×C4—1068no—
291C22×C4—2128no—
292C22×C4C2×D21214yes—
293C22×C4C2×D21212yes—
294C22×C4C2×D21211yescharacteristic
295C22×C4C2×D21211yescharacteristic
296C22×C4C23×D5314yes—
297C22×C4C23×D5311yescharacteristic
298D8—1068no—
299C2×C8—24no—
300C2×C8—22no—
301C2×C8—216no—
302C2×C8#1171994714yes—
303C2×C8C23×D5312yes—
304C2×C8C23×D5314yes—
305C2×C8C23×D5312yes—
306C4⋊C4—534no—
307C4⋊C4—538no—
308C4⋊C4—1062no—
309C4⋊C4—1064no—
310C4⋊C4—1068no—
311C4⋊C4C2×D21214yes—
312C22⋊C4—10616no—
313C22⋊C4—10616no—
314C22⋊C4—1068no—
315C22⋊C4C2×D21218yes—
316C42—10616no—
317C42C2×D21212yes—
318C42C23×D5312yes—
319C23—24no—
320C23—24no—
321C23—24no—
322C23—1064no—
323C23—2124no—
324C23—2124no—
325C23—2124no—
326C23C22×D21214yes—
327C23C22×D21211yescharacteristic
328Q8—4248no—
329D4—28no—
330D4—1064no—
331D4—1064no—
332D4—42416no—
333D4—2124no—
334C2×C4—24no—
335C2×C4—22no—
336C2×C4—28no—
337C2×C4—24no—
338C2×C4—24no—
339C2×C4—1064no—
340C2×C4—1068no—
341C2×C4—2124no—
342C2×C4—2128no—
343C2×C4—21216no—
344C2×C4#1313323914yes—
345C2×C4C22×D21214yes—
346C2×C4C22×D21212yes—
347C2×C4C22×D21211yescharacteristic
348C2×C4C22×D21212yes—
349C2×C4C2×#1171994712yes—
350C2×C4#1313326412yes—
351C2×C4C24×D5311yescharacteristic
352C8—24no—
353C8—22no—
354C8C2×#1171994714yes—
355C22—24no—
356C22—24no—
357C22—24no—
358C22—48no—
359C22—4248no—
360C22—2124no—
361C22—2124no—
362C22—2124no—
363C22#1681127712yes—
364C22C2×#1313323912yes—
365C22#1681142812yes—
366C22C23×D21211yescharacteristic
367C4—24no—
368C4—22no—
369C4—2124no—
370C4—2128no—
371C4#1681127712yes—
372C4C2×#1313323914yes—
373C4C22×#1171994711yescharacteristic
374C4C2×#1313326411yescharacteristic
375C2—44no—
376C2—4244no—
377C2#2028713814yesdirect product factor
378C2C2×#1681127711yescharacteristic
379C2C22×#1313323911yescharacteristic
380C2C2×#1681142811yescharacteristic
subgroupG/H
centerC23C22×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C8×D4×C53C2
socleC23×C53C22×D4
hypercenterC2×C8×D4D53
hypocenterC53C2×#3341
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C2×#16811338C2semidirect
2. #20287138C2direct (N × H)
3. C2×#16811028C2semidirect
4. C2×#16810948C2semidirect
5. C2×#16810914C2semidirect
6. C2×#16810859C2semidirect
7. C2×C4×D424C2semidirect
8. C2×#16810661C2semidirect
9. C2×C8×D4×C53C2semidirect
12. #16811338C22semidirect
20. #16811028C22semidirect
21. #16810948C22semidirect
22. #16810914C22semidirect
23. #16810859C22semidirect
24. C4×D424C22semidirect
25. #16810661C22semidirect
34. C8×D4×C53C22semidirect
192. C2×C8×D4D53semidirect
195. C2×C53#3341semidirect
217. C8×D4C2×D53semidirect
228. C53C2×#3341semidirect
377. C2#20287138direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113382
#202871382
C2×#168110282
C2×#168109482
C2×#168109142
C2×#168108592
C2×C4×D4242
C2×#168106612
C2×C8×D4×C532
C2×#334153