Finite Group Databasebeta

← C2×#20279194 #27553275

Subgroups — C2×#20279194 #27553275

Order 13568.

3094 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
1C23×C4⋊Dic53C211yesmaximal, characteristic
2#20279194C2116yesmaximal, direct product factor
3C2×#16810553C214yesmaximal, complemented
4C2×#16810530C212yesmaximal, complemented
5C2×#16810495C214yesmaximal
6C2×#16810492C212yesmaximal, complemented
7C2×C4×C22⋊Dic53C211yesmaximal, characteristic
8C22×C22⋊Q8×C53C211yesmaximal, characteristic
9C24×Dic53C2212yes—
10C22×C4⋊Dic53—28no—
11C22×C4⋊Dic53C2212yes—
12C22×C4⋊Dic53C2218yes—
13C22×C4⋊Dic53C2212yes—
14C22×#11719919C2218yes—
15C22×C22⋊Dic53C2212yes—
16C22×C4×Dic53C2212yes—
17#16810553C22132yescomplemented
18#16810530C22116yescomplemented
19#16810495C22132yes—
20#16810492C22116yescomplemented
21C4×C22⋊Dic53C2218yes—
22C2×#13133124C2212yes—
23C2×#13133124C2218yes—
24C23×Q8×C53C2211yescharacteristic
25C24×C4×C53C2211yescharacteristic
26C2×C22⋊Q8×C53—28no—
27C2×C22⋊Q8×C53C2218yes—
28C22×C4⋊C4×C53C2211yescharacteristic
29C22×C4⋊C4×C53C2212yes—
30C22×C22⋊C4×C53C2212yes—
31C23×Dic53—28no—
32C23×Dic53—48no—
33C23×Dic53C2314yes—
34C23×Dic53C2314yes—
35C23×Dic53C2318yes—
36C2×C4⋊Dic53—28no—
37C2×C4⋊Dic53—232no—
38C2×C4⋊Dic53—28no—
39C2×C4⋊Dic53C2318yes—
40C2×C4⋊Dic53C2318yes—
41C2×#11719919—416no—
42C2×#11719919C23132yes—
43C2×C22⋊Dic53Q8116yescomplemented
44C2×C22⋊Dic53C2318yes—
45C2×C4×Dic53—28no—
46C2×C4×Dic53C2318yes—
47#13133124C23132yes—
48#13133124C2318yes—
49C25×C53C2311yescharacteristic
50C22×Q8×C53—24no—
51C22×Q8×C53—28no—
52C22×Q8×C53C2314yes—
53C23×C4×C53—28no—
54C23×C4×C53D418yes—
55C23×C4×C53C2312yes—
56C23×C4×C53C2312yes—
57C23×C4×C53C2311yescharacteristic
58C23×C4×C53C2314yes—
59C23×C4×C53C2311yescharacteristic
60C22⋊Q8×C53—232no—
61C2×C4⋊C4×C53—24no—
62C2×C4⋊C4×C53—28no—
63C2×C4⋊C4×C53C2318yes—
64C2×C4⋊C4×C53C2314yes—
65C2×C22⋊C4×C53—28no—
66C2×C22⋊C4×C53C2318yes—
67C24×C53—24no—
68C24×C53—24no—
69C24×C53C2×D414yes—
70C24×C53C2×Q818yes—
71C24×C53C2412yes—
72C24×C53C2411yescharacteristic
73C2×Q8×C53—28no—
74C2×Q8×C53—216no—
75C2×Q8×C53—416no—
76C22×C4×C53—24no—
77C22×C4×C53—232no—
78C22×C4×C53—216no—
79C22×C4×C53—24no—
80C22×C4×C53—24no—
81C22×C4×C53—28no—
82C22×C4×C53—28no—
83C22×C4×C53C2×D414yes—
84C22×C4×C53C2×D4116yes—
85C22×C4×C53C2×D414yes—
86C22×C4×C53#4118yes—
87C22×C4×C53C2414yes—
88C22×C4×C53C2414yes—
89C22×C4×C53C2412yes—
90C22×C4×C53C2412yes—
91C22×Dic53—28no—
92C22×Dic53—28no—
93C22×Dic53—216no—
94C22×Dic53—28no—
95C22×Dic53—216no—
96C22×Dic53—416no—
97C22×Dic53—432no—
98C22×Dic53C2×Q8116yes—
99C22×Dic53C2418yes—
100C22×Dic53C2418yes—
101C4⋊C4×C53—216no—
102C4⋊C4×C53—28no—
103C22⋊C4×C53—216no—
104C22⋊Dic53C2×Q8132yescomplemented
105C4⋊Dic53—216no—
106C4⋊Dic53—216no—
107#11719919—432no—
108C4×Dic53—216no—
109C23×C53—28no—
110C23×C53—28no—
111C23×C53—232no—
112C23×C53—24no—
113C23×C53—24no—
114C23×C53C4⋊Q8116yes—
115C23×C53C22×D414yes—
116C23×C53C22×D412yes—
117C23×C53C22×Q818yes—
118C23×C53C22×Q814yes—
119C23×C53C2×#4114yes—
120C23×C53H(5,𝔽2)14yes—
121C23×C53C2511yescharacteristic
122Q8×C53—416no—
123C2×C4×C53—28no—
124C2×C4×C53—24no—
125C2×C4×C53—232no—
126C2×C4×C53—24no—
127C2×C4×C53—24no—
128C2×C4×C53—28no—
129C2×C4×C53—28no—
130C2×C4×C53—48no—
131C2×C4×C53—48no—
132C2×C4×C53#123116yes—
133C2×C4×C53C22×D414yes—
134C2×C4×C53C22×D414yes—
135C2×C4×C53C2×#4118yes—
136C2×Dic53—232no—
137C2×Dic53—28no—
138C2×Dic53—28no—
139C2×Dic53—28no—
140C2×Dic53—216no—
141C2×Dic53—432no—
142C2×Dic53—416no—
143C2×Dic53C22×Q8116yes—
144C2×#2502—531nomaximal, Sylow
145C22×C53—24no—
146C22×C53—24no—
147C22×C53—216no—
148C22×C53—232no—
149C22×C53C2×#12314yes—
150C22×C53C2×C4⋊Q818yes—
151C22×C53C2×C4⋊Q814yes—
152C22×C53#53514yes—
153C22×C53#554116yes—
154C22×C53C23×D411yescharacteristic
155C22×C53C23×Q812yes—
156C22×C53C22×#4112yes—
157C22×C53C2×H(5,𝔽2)12yes—
158C4×C53—24no—
159C4×C53—44no—
160C4×C53—44no—
161C4×C53C2×#12318yes—
162Dic53—216no—
163Dic53—48no—
164C22×C22⋊Q8D5311yescharacteristic
165C23×C4⋊C4—531no—
166#2502—5316no—
167C2×#398—534no—
168C2×#391—532no—
169C2×#385—534no—
170C2×#384—532no—
171C2×C4×C22⋊C4—531no—
172C2×C53—28no—
173C2×C53#250218yescomplemented
174C2×C53C22×#12311yescharacteristic
175C2×C53C22×C4⋊Q811yescharacteristic
176C2×C53C2×#53511yescharacteristic
177C2×C53C2×#55414yes—
178C23×Q8C2×D5311yescharacteristic
179C24×C4—532no—
180C24×C4C2×D5311yescharacteristic
181C2×C22⋊Q8—28no—
182C2×C22⋊Q8C2×D5318yes—
183C22×C4⋊C4—532no—
184C22×C4⋊C4—538no—
185C22×C4⋊C4—532no—
186C22×C4⋊C4—538no—
187C22×C4⋊C4—1068no—
188C22×C4⋊C4C2×D5312yes—
189C22×C4⋊C4C2×D5311yescharacteristic
190C22×C22⋊C4—532no—
191C22×C22⋊C4C2×D5312yes—
192C22×C42—532no—
193#398—5332no—
194#391—5316no—
195#385—5332no—
196#384—5316no—
197C4×C22⋊C4—538no—
198C2×#95—532no—
199C2×#95—538no—
200C53C2×#250211yescharacteristic, complemented, Sylow
201C25C22×D5311yescharacteristic
202C22×Q8—28no—
203C22×Q8—24no—
204C22×Q8C22×D5314yes—
205C23×C4—28no—
206C23×C4—534no—
207C23×C4—534no—
208C23×C4—538no—
209C23×C4—1068no—
210C23×C4—2128no—
211C23×C4C22⋊D5318yes—
212C23×C4C22×D5312yes—
213C23×C4C22×D5312yes—
214C23×C4C22×D5314yes—
215C23×C4C22×D5311yescharacteristic
216C23×C4C22×D5311yescharacteristic
217C22⋊Q8—232no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—28no—
220C2×C4⋊C4—538no—
221C2×C4⋊C4—538no—
222C2×C4⋊C4—5332no—
223C2×C4⋊C4—1068no—
224C2×C4⋊C4—10632no—
225C2×C4⋊C4—1068no—
226C2×C4⋊C4—21216no—
227C2×C4⋊C4C22×D5314yes—
228C2×C4⋊C4C22×D5318yes—
229C2×C22⋊C4—28no—
230C2×C22⋊C4—5316no—
231C2×C22⋊C4—538no—
232C2×C22⋊C4C22×D5318yes—
233C2×C42—538no—
234C2×C42—1068no—
235#95—538no—
236#95—5332no—
237C24—24no—
238C24—24no—
239C24Q8×D5318yes—
240C24C2×C22⋊D5314yes—
241C24C23×D5312yes—
242C24C23×D5311yescharacteristic
243C2×Q8—28no—
244C2×Q8—216no—
245C2×Q8—416no—
246C22×C4—24no—
247C22×C4—232no—
248C22×C4—216no—
249C22×C4—24no—
250C22×C4—24no—
251C22×C4—28no—
252C22×C4—28no—
253C22×C4—5316no—
254C22×C4—538no—
255C22×C4—538no—
256C22×C4—1068no—
257C22×C4—1068no—
258C22×C4—10616no—
259C22×C4—1068no—
260C22×C4—10616no—
261C22×C4—21216no—
262C22×C4—21232no—
263C22×C4#1171994718yes—
264C22×C4C2×C22⋊D5314yes—
265C22×C4C2×C22⋊D53116yes—
266C22×C4C2×C22⋊D5314yes—
267C22×C4C23×D5314yes—
268C22×C4C23×D5314yes—
269C22×C4C23×D5312yes—
270C22×C4C23×D5312yes—
271C4⋊C4—28no—
272C4⋊C4—216no—
273C4⋊C4—10616no—
274C4⋊C4—10616no—
275C4⋊C4—21232no—
276C22⋊C4—216no—
277C22⋊C4—5332no—
278C42—10616no—
279C23—232no—
280C23—28no—
281C23—28no—
282C23—24no—
283C23—24no—
284C23#13133215116yes—
285C23C22×C22⋊D5314yes—
286C23C22×C22⋊D5312yes—
287C23C2×Q8×D5318yes—
288C23C2×Q8×D5314yes—
289C23C2×#1171994714yes—
290C23#1313326314yes—
291C23C24×D5311yescharacteristic
292Q8—416no—
293C2×C4—28no—
294C2×C4—24no—
295C2×C4—232no—
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—28no—
299C2×C4—28no—
300C2×C4—48no—
301C2×C4—48no—
302C2×C4—5316no—
303C2×C4—10632no—
304C2×C4—1068no—
305C2×C4—1068no—
306C2×C4—1068no—
307C2×C4—10616no—
308C2×C4—21232no—
309C2×C4—21216no—
310C2×C4#13133198116yes—
311C2×C4C22×C22⋊D5314yes—
312C2×C4C22×C22⋊D5314yes—
313C2×C4C2×#1171994718yes—
314C22—24no—
315C22—232no—
316C22—24no—
317C22—216no—
318C22C2×#1313319814yes—
319C22C2×#1313321518yes—
320C22C2×#1313321514yes—
321C22#1681118714yes—
322C22#16811331116yes—
323C22C23×C22⋊D5311yescharacteristic
324C22C22×Q8×D5312yes—
325C22C22×#1171994712yes—
326C22C2×#1313326312yes—
327C4—24no—
328C4—44no—
329C4—44no—
330C4—10616no—
331C4—2128no—
332C4C2×#1313319818yes—
333C2—28no—
334C2#2027919418yesdirect product factor
335C2C22×#1313319811yescharacteristic
336C2C22×#1313321511yescharacteristic
337C2C2×#1681118711yescharacteristic
338C2C2×#1681133114yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC22×C22⋊Q8×C53C2
socleC24×C53C24
prime radicalC25×C53C23
hypercenterC22×C22⋊Q8D53
hypocenterC53C2×#2502
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. #20279194C2direct (N × H)
3. C2×#16810553C2semidirect
4. C2×#16810530C2semidirect
6. C2×#16810492C2semidirect
17. #16810553C22semidirect
18. #16810530C22semidirect
20. #16810492C22semidirect
43. C2×C22⋊Dic53Q8semidirect
104. C22⋊Dic53C2×Q8semidirect
173. C2×C53#2502semidirect
200. C53C2×#2502semidirect
334. C2#20279194direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Dic532
#202791942
C2×#168105532
C2×#168105302
C2×#168104952
C2×#168104922
C2×C4×C22⋊Dic532
C22×C22⋊Q8×C532
C2×#250253