Finite Group Databasebeta

← C2×#20287598 #28264540

Subgroups — C2×#20287598 #28264540

Order 13568.

1830 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
1C2×#16811353C212yesmaximal
2#20287598C2116yesmaximal, direct product factor
3C2×#16811027C212yesmaximal
4C2×#16810917C214yesmaximal
5C2×#16810915C212yesmaximal
6C2×C8×Dic106C211yesmaximal, characteristic
7C2×C4×Dic212C211yesmaximal, characteristic
8C2×#16810717C212yesmaximal
9C2×C53×#500C211yesmaximal, characteristic
10C22×Dic212C2211yescharacteristic
11#16811353—28no—
12#16811353C22116yes—
13C2×#13133216—22no—
14C2×#13133216C2214yes—
15C2×#13133215—24no—
16C2×C4×Dic106C2212yes—
17C2×C4×Dic106C2211yescharacteristic
18C2×#13133182—22no—
19C2×#13133182C2214yes—
20#16811027C22116yes—
21#16810917C22132yes—
22#16810915C22116yes—
23C8×Dic106C2218yes—
24C4×Dic212C2218yes—
25#16810717C22116yes—
26C2×#13133151C2211yescharacteristic
27C2×#13133150C2214yes—
28C2×C4⋊#88322C2211yescharacteristic
29C2×#13133146C2212yes—
30C2×#13133142C2212yes—
31C2×#13133140C2214yes—
32C2×C8×Dic53C2212yes—
33C2×C4⋊Q8×C53C2212yes—
34C53×#500C2218yes—
35C2×#107×C53C2212yes—
36C2×#107×C53C2212yes—
37C2×C4×C8×C53C2211yescharacteristic
38C22×Dic106—24no—
39C22×Dic106D411yescharacteristic
40C22×Dic106C2312yes—
41C2×Dic212Q818yescomplemented
42C2×Dic212C2314yes—
43C22×#88322C2312yes—
44#13133216—216no—
45#13133216—28no—
46#13133216C23116yes—
47#13133215—232no—
48C4×Dic106—24no—
49C4×Dic106D414yes—
50C4×Dic106C2314yes—
51C4×Dic106C2318yes—
52#13133182—28no—
53#13133182—216no—
54#13133182C23116yes—
55C2×C4⋊Dic53D411yescharacteristic
56C2×C4⋊Dic53C2312yes—
57C2×#11719919—22no—
58C2×#11719919—24no—
59C2×#11719919—24no—
60C2×#11719919D412yes—
61C2×C4×Dic53—22no—
62C2×C4×Dic53—24no—
63C2×C4×Dic53C2312yes—
64#13133151C2314yes—
65#13133150C23116yes—
66C4⋊#88322C2314yes—
67#13133146C2318yes—
68#13133142C2318yes—
69#13133140C23116yes—
70C8×Dic53C2318yes—
71C22×Q8×C53—22no—
72C22×C8×C53C2311yescharacteristic
73C22×C8×C53C2311yescharacteristic
74C4⋊Q8×C53—24no—
75C4⋊Q8×C53C2318yes—
76C2×C4⋊C4×C53—22no—
77C2×C4⋊C4×C53C2314yes—
78C2×C42×C53C2311yescharacteristic
79#107×C53C2318yes—
80#107×C53C2318yes—
81C4×C8×C53C2314yes—
82C2×Q8×C53—28no—
83C2×Q8×C53—84no—
84C22×C4×C53—24no—
85C22×C4×C53C2×D411yescharacteristic
86C22×C4×C53C2×D411yescharacteristic
87C22×C4×C53C2411yescharacteristic
88C22×Dic53—22no—
89C22×Dic53—22no—
90C22×Dic53C2×D412yes—
91C22×Dic53C2×D412yes—
92C2×Dic106—22no—
93C2×Dic106—24no—
94C2×Dic106—216no—
95C2×Dic106—88no—
96C2×Dic106Q1618yescomplemented
97C2×Dic106C2×D414yes—
98C2×Dic106C2×Q818yes—
99C2×Dic106C2414yes—
100C2×C8×C53—22no—
101C2×C8×C53C2×Q814yes—
102C2×C8×C53C2412yes—
103C2×C8×C53C2412yes—
104C4⋊C4×C53—28no—
105C4⋊C4×C53—24no—
106C4⋊C4×C53C2418yes—
107C42×C53C2×D412yes—
108C42×C53C2412yes—
109C4⋊Dic53—22no—
110C4⋊Dic53C2×D414yes—
111C4⋊Dic53C2414yes—
112#11719919—28no—
113#11719919—216no—
114#11719919—216no—
115#11719919C2×D418yes—
116C4×Dic53—28no—
117C4×Dic53—216no—
118C4×Dic53C2×D414yes—
119C4×Dic53C2414yes—
120C2×#88322—24no—
121C2×#88322C2414yes—
122Dic212C2×Q8116yescomplemented
123C23×C53C22×D411yescharacteristic
124Q8×C53—88no—
125C2×C4×C53—22no—
126C2×C4×C53—28no—
127C2×C4×C53—48no—
128C2×C4×C53C2×Q1614yes—
129C2×C4×C53C22×D412yes—
130C2×C4×C53C22×D411yescharacteristic
131C2×C4×C53C22×D412yes—
132C2×C4×C53C22×Q812yes—
133C2×C4×C532−1+412yes—
134C2×C4×C53C2511yescharacteristic
135C2×Dic53—28no—
136C2×Dic53—24no—
137C2×Dic53—24no—
138C2×Dic53—24no—
139C2×Dic53—44no—
140C2×Dic53C2×Q1618yes—
141C2×Dic53C22×D414yes—
142C2×Dic53C22×D414yes—
143Dic106—28no—
144Dic106—24no—
145Dic106—816no—
146Dic106C2×Q16116yescomplemented
147Dic106C22×Q818yes—
148C8×C53—22no—
149C8×C53C22×Q814yes—
150#88322—24no—
151C2×Q8×Q16—531nomaximal, Sylow
152C22×C53D4×Q812yes—
153C22×C53C22×Q1612yes—
154C22×C53#57612yes—
155C22×C53C23×D411yescharacteristic
156C4×C53—22no—
157C4×C53—48no—
158C4×C53D4×Q812yes—
159C4×C53C22×Q1614yes—
160C4×C53C23×Q811yescharacteristic
161C4×C53C2×2−1+411yescharacteristic
162Dic53—28no—
163Dic53—24no—
164Dic53—44no—
165Dic53C22×Q1618yes—
166C2×Q82—532no—
167Q8×Q16—5316no—
168C2×#500—532no—
169C2×#500D5311yescharacteristic
170C2×#477—534no—
171C2×#477—532no—
172C2×C8×Q8—531no—
173C2×C4×Q16—532no—
174C2×C4×Q16—531no—
175C2×C53Q8×Q1614yescomplemented
176C2×C53C2×D4×Q811yescharacteristic
177C2×C53C23×Q1611yescharacteristic
178C2×C53C2×#57611yescharacteristic
179C22×Q16—531no—
180Q82—5316no—
181Q82—1068no—
182C2×C4⋊Q8—534no—
183C2×C4⋊Q8—1062no—
184C2×C4⋊Q8—1064no—
185C2×C4⋊Q8C2×D5312yes—
186C2×C4×Q8—531no—
187C2×C4×Q8—534no—
188C2×C4×Q8—532no—
189C2×C4×Q8—1062no—
190#500—5316no—
191#500C2×D5318yes—
192#477—5316no—
193#477—5332no—
194C8×Q8—538no—
195C4×Q16—5316no—
196C4×Q16—538no—
197C2×#107—531no—
198C2×#107—534no—
199C2×#107C2×D5312yes—
200C2×#107C2×D5312yes—
201C2×C4⋊C8—532no—
202C2×C4⋊C8—531no—
203C2×#103—532no—
204C2×#103—534no—
205C2×C4×C8—532no—
206C2×C4×C8C2×D5311yescharacteristic
207C53C2×Q8×Q1611yescharacteristic, complemented, Sylow
208C22×Q8—22no—
209C22×Q8—531no—
210C22×Q8—532no—
211C22×Q8—1064no—
212C2×Q16—538no—
213C2×Q16—534no—
214C22×C8—532no—
215C22×C8C22×D5311yescharacteristic
216C22×C8C22×D5311yescharacteristic
217C4⋊Q8—24no—
218C4⋊Q8—5316no—
219C4⋊Q8—1068no—
220C4⋊Q8—10616no—
221C4⋊Q8—10632no—
222C4⋊Q8C22×D5318yes—
223C4×Q8—534no—
224C4×Q8—534no—
225C4×Q8—5316no—
226C4×Q8—538no—
227C4×Q8—1068no—
228C4×Q8—10616no—
229C4×Q8—1064no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—532no—
232C2×C4⋊C4—531no—
233C2×C4⋊C4—532no—
234C2×C4⋊C4—1064no—
235C2×C4⋊C4—1064no—
236C2×C4⋊C4—1062no—
237C2×C4⋊C4C22×D5314yes—
238C2×C42—532no—
239C2×C42—1064no—
240C2×C42—1062no—
241C2×C42C22×D5311yescharacteristic
242#107—534no—
243#107—5316no—
244#107C22×D5318yes—
245#107C22×D5318yes—
246C4⋊C8—538no—
247C4⋊C8—534no—
248#103—538no—
249#103—5316no—
250C4×C8—538no—
251C4×C8C22×D5314yes—
252C2×Q8—28no—
253C2×Q8—84no—
254C2×Q8—538no—
255C2×Q8—534no—
256C2×Q8—538no—
257C2×Q8—534no—
258C2×Q8—10616no—
259C2×Q8—1062no—
260C2×Q8—1064no—
261C2×Q8—4248no—
262C22×C4—24no—
263C22×C4—532no—
264C22×C4—532no—
265C22×C4—1062no—
266C22×C4—1062no—
267C22×C4D4×D5311yescharacteristic
268C22×C4D4×D5311yescharacteristic
269C22×C4C23×D5311yescharacteristic
270Q16—5316no—
271C2×C8—22no—
272C2×C8—534no—
273C2×C8—1064no—
274C2×C8Q8×D5314yes—
275C2×C8C23×D5312yes—
276C2×C8C23×D5312yes—
277C4⋊C4—28no—
278C4⋊C4—24no—
279C4⋊C4—538no—
280C4⋊C4—534no—
281C4⋊C4—534no—
282C4⋊C4—10616no—
283C4⋊C4—10616no—
284C4⋊C4—1062no—
285C4⋊C4—1068no—
286C4⋊C4C23×D5318yes—
287C42—534no—
288C42—534no—
289C42—10616no—
290C42—1068no—
291C42D4×D5312yes—
292C42C23×D5312yes—
293C23C2×D4×D5311yescharacteristic
294Q8—88no—
295Q8—5316no—
296Q8—538no—
297Q8—1068no—
298Q8—1064no—
299Q8—42416no—
300C2×C4—22no—
301C2×C4—28no—
302C2×C4—48no—
303C2×C4—538no—
304C2×C4—534no—
305C2×C4—534no—
306C2×C4—1068no—
307C2×C4—1064no—
308C2×C4—1064no—
309C2×C4—1064no—
310C2×C4—2124no—
311C2×C4Q16×D5314yes—
312C2×C4C2×D4×D5312yes—
313C2×C4C2×D4×D5311yescharacteristic
314C2×C4C2×D4×D5312yes—
315C2×C4C2×Q8×D5312yes—
316C2×C4#1313326512yes—
317C2×C4C24×D5311yescharacteristic
318C8—22no—
319C8—1064no—
320C8C2×Q8×D5314yes—
321C22#1681128812yes—
322C22C2×Q16×D5312yes—
323C22#1681142412yes—
324C22C22×D4×D5311yescharacteristic
325C4—22no—
326C4—48no—
327C4—538no—
328C4—1064no—
329C4—1068no—
330C4—2124no—
331C4#1681128812yes—
332C4C2×Q16×D5314yes—
333C4C22×Q8×D5311yescharacteristic
334C4C2×#1313326511yescharacteristic
335C2#2028759814yesdirect product factor
336C2C2×#1681128811yescharacteristic
337C2C22×Q16×D5311yescharacteristic
338C2C2×#1681142411yescharacteristic
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#500C2
socle, prime radicalC23×C53C22×D4
hypercenterC2×#500D53
hypocenterC53C2×Q8×Q16
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#500

Complements

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

NH ≅ G/Ntype
2. #20287598C2direct (N × H)
41. C2×Dic212Q8semidirect
96. C2×Dic106Q16semidirect
122. Dic212C2×Q8semidirect
146. Dic106C2×Q16semidirect
175. C2×C53Q8×Q16semidirect
207. C53C2×Q8×Q16semidirect
335. C2#20287598direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113532
#202875982
C2×#168110272
C2×#168109172
C2×#168109152
C2×C8×Dic1062
C2×C4×Dic2122
C2×#168107172
C2×C53×#5002
C2×Q8×Q1653