Finite Group Databasebeta

← C2×#20274392 #27371890

Subgroups — C2×#20274392 #27371890

Order 13568.

798 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811028C211yesmaximal, characteristic
2C2×#16811028C211yesmaximal, characteristic
3C2×#16811021C211yesmaximal, characteristic
4C2×#16811003C211yesmaximal, characteristic
5C2×#16810974C211yesmaximal, characteristic
6C2×#16810974C211yesmaximal, characteristic
7#20274392C218yesmaximal, direct product factor
8C2×C53×#322C211yesmaximal, characteristic
9C22×Dic212—22no—
10C2×#13133217C2211yescharacteristic
11C2×#13133217C2211yescharacteristic
12C2×#13133217C2211yescharacteristic
13C2×#13133217C2211yescharacteristic
14#16811028—22no—
15#16811028—22no—
16#16811028C2214yes—
17#16811028C2214yes—
18#16811021—22no—
19#16811021C2214yes—
20#16811003—22no—
21#16811003C2214yes—
22#16810974—22no—
23#16810974—22no—
24#16810974C2214yes—
25#16810974C2214yes—
26C2×#13133151—22no—
27C2×#13133151—22no—
28C2×#13133149—22no—
29C2×#13133142—22no—
30C2×#13133142—22no—
31C2×C4×C8×C53C2211yescharacteristic
32C2×C4×C8×C53C2211yescharacteristic
33C2×C4×C8×C53C2211yescharacteristic
34C53×#322C2214yes—
35C22×Dic106—21no—
36C22×Dic106—21no—
37C22×Dic106—21no—
38C22×Dic106—21no—
39C2×Dic212—28no—
40C2×Dic212—48no—
41#13133217—21no—
42#13133217—21no—
43#13133217—21no—
44#13133217—21no—
45#13133217—21no—
46#13133217—21no—
47#13133217—21no—
48#13133217—21no—
49#13133217—21no—
50#13133217—21no—
51#13133217—21no—
52#13133217—21no—
53#13133217C2312yes—
54#13133217C2312yes—
55#13133217C2312yes—
56#13133217C2312yes—
57C2×C4⋊Dic53—21no—
58C2×C4⋊Dic53—21no—
59C2×C4⋊Dic53—21no—
60C2×C4⋊Dic53—21no—
61C2×C4⋊Dic53—21no—
62C2×C4⋊Dic53—21no—
63C2×C4⋊Dic53—21no—
64C2×C4⋊Dic53—21no—
65#13133151—28no—
66#13133151—28no—
67#13133149—28no—
68#13133142—28no—
69#13133142—28no—
70C22×C8×C53D412yes—
71C22×C8×C53D412yes—
72C22×C8×C53D412yes—
73C2×C42×C53C2311yescharacteristic
74C4×C8×C53D412yes—
75C4×C8×C53D412yes—
76C4×C8×C53D412yes—
77C4×C8×C53C2312yes—
78C4×C8×C53C2312yes—
79C4×C8×C53C2312yes—
80C22×C4×C53C2×D411yescharacteristic
81C22×C4×C53C2×D411yescharacteristic
82C22×C4×C53C2×D411yescharacteristic
83C22×Dic53—41no—
84C22×Dic53—41no—
85C22×Dic53—41no—
86C22×Dic53—41no—
87C2×Dic106—22no—
88C2×Dic106—22no—
89C2×Dic106—22no—
90C2×Dic106—22no—
91C2×Dic106—44no—
92C2×Dic106—44no—
93C2×Dic106—44no—
94C2×Dic106—44no—
95C2×Dic106—41no—
96C2×Dic106—41no—
97C2×Dic106—41no—
98C2×Dic106—41no—
99C2×C8×C53—24no—
100C2×C8×C53—24no—
101C2×C8×C53Q1618yescomplemented
102C2×C8×C53C2×D414yes—
103C2×C8×C53C2×D414yes—
104C2×C8×C53C2×D414yes—
105C42×C53C2×D411yescharacteristic
106C42×C53C2×D411yescharacteristic
107C42×C53C2×D411yescharacteristic
108C42×C53C2411yescharacteristic
109C4⋊Dic53—22no—
110C4⋊Dic53—22no—
111C4⋊Dic53—22no—
112C4⋊Dic53—22no—
113C4⋊Dic53—22no—
114C4⋊Dic53—22no—
115C4⋊Dic53—22no—
116C4⋊Dic53—22no—
117C4⋊Dic53—41no—
118C4⋊Dic53—41no—
119C4⋊Dic53—41no—
120C4⋊Dic53—41no—
121C4⋊Dic53—41no—
122C4⋊Dic53—41no—
123C4⋊Dic53—41no—
124C4⋊Dic53—41no—
125Dic212—416no—
126C23×C53#12711yescharacteristic
127C2×C4×C53#12711yescharacteristic
128C2×C4×C53#12711yescharacteristic
129C2×C4×C53#12711yescharacteristic
130C2×C4×C53C2×Q1614yes—
131C2×C4×C53AGL(1,ℤ/8)14yes—
132C2×C4×C53#13714yes—
133C2×C4×C53C22×D411yescharacteristic
134C2×C4×C53C22×D411yescharacteristic
135C2×C4×C53C22×D411yescharacteristic
136C2×Dic53—42no—
137C2×Dic53—42no—
138C2×Dic53—42no—
139C2×Dic53—42no—
140C2×Dic53—82no—
141C2×Dic53—82no—
142C2×Dic53—82no—
143C2×Dic53—82no—
144Dic106—44no—
145Dic106—44no—
146Dic106—44no—
147Dic106—44no—
148Dic106—82no—
149Dic106—82no—
150Dic106—82no—
151Dic106—82no—
152C8×C53—24no—
153C8×C53—24no—
154C8×C53C2×Q1618yescomplemented
155C2×#1723—531nomaximal, Sylow
156C22×C53#49412yes—
157C22×C53#49612yes—
158C22×C53#49712yes—
159C22×C53C2×#12711yescharacteristic
160C4×C53#49412yes—
161C4×C53#49612yes—
162C4×C53#49712yes—
163C4×C53C22×Q1612yes—
164C4×C53C2×AGL(1,ℤ/8)12yes—
165C4×C53C2×#13712yes—
166Dic53—82no—
167Dic53—82no—
168Dic53—82no—
169Dic53—82no—
170C2×#500—531no—
171C2×#500—531no—
172C2×#498—531no—
173C2×#494—531no—
174C2×#487—531no—
175C2×#487—531no—
176#1723—538no—
177C2×#322D5311yescharacteristic
178C2×C53#172314yescomplemented
179C2×C53C2×#49411yescharacteristic
180C2×C53C2×#49611yescharacteristic
181C2×C53C2×#49711yescharacteristic
182C22×Q16—1062no—
183C2×C4⋊Q8—531no—
184C2×C4⋊Q8—531no—
185C2×C4⋊Q8—531no—
186C2×C4⋊Q8—531no—
187#500—534no—
188#500—534no—
189#500—1062no—
190#500—1062no—
191#498—534no—
192#498—1062no—
193#494—534no—
194#494—1062no—
195#487—534no—
196#487—534no—
197#487—1062no—
198#487—1062no—
199C2×#107—1062no—
200C2×#107—1062no—
201C2×#106—1062no—
202C2×#103—1062no—
203C2×#103—1062no—
204C2×C4×C8C2×D5311yescharacteristic
205C2×C4×C8C2×D5311yescharacteristic
206C2×C4×C8C2×D5311yescharacteristic
207#322C2×D5314yes—
208C53C2×#172311yescharacteristic, complemented, Sylow
209C22×Q8—1061no—
210C22×Q8—1061no—
211C22×Q8—1061no—
212C22×Q8—1061no—
213C2×Q16—1068no—
214C2×Q16—2128no—
215C22×C8D21212yes—
216C22×C8D21212yes—
217C22×C8D21212yes—
218C4⋊Q8—532no—
219C4⋊Q8—532no—
220C4⋊Q8—532no—
221C4⋊Q8—532no—
222C4⋊Q8—1061no—
223C4⋊Q8—1061no—
224C4⋊Q8—1061no—
225C4⋊Q8—1061no—
226C4⋊Q8—1061no—
227C4⋊Q8—1061no—
228C4⋊Q8—1061no—
229C4⋊Q8—1061no—
230C4⋊Q8—1061no—
231C4⋊Q8—1061no—
232C4⋊Q8—1061no—
233C4⋊Q8—1061no—
234C2×C4⋊C4—1061no—
235C2×C4⋊C4—1061no—
236C2×C4⋊C4—1061no—
237C2×C4⋊C4—1061no—
238C2×C4⋊C4—1061no—
239C2×C4⋊C4—1061no—
240C2×C4⋊C4—1061no—
241C2×C4⋊C4—1061no—
242C2×C42C22×D5311yescharacteristic
243#107—1068no—
244#107—1068no—
245#106—1068no—
246#103—1068no—
247#103—1068no—
248C4×C8D21212yes—
249C4×C8D21212yes—
250C4×C8D21212yes—
251C4×C8C22×D5312yes—
252C4×C8C22×D5312yes—
253C4×C8C22×D5312yes—
254C2×Q8—1062no—
255C2×Q8—1062no—
256C2×Q8—1062no—
257C2×Q8—1062no—
258C2×Q8—2124no—
259C2×Q8—2124no—
260C2×Q8—2124no—
261C2×Q8—2124no—
262C2×Q8—2121no—
263C2×Q8—2121no—
264C2×Q8—2121no—
265C2×Q8—2121no—
266C22×C4—2121no—
267C22×C4—2121no—
268C22×C4—2121no—
269C22×C4—2121no—
270C22×C4C2×D21211yescharacteristic
271C22×C4C2×D21211yescharacteristic
272C22×C4C2×D21211yescharacteristic
273Q16—21216no—
274C2×C8—24no—
275C2×C8—24no—
276C2×C8Dic21218yescomplemented
277C2×C8C2×D21214yes—
278C2×C8C2×D21214yes—
279C2×C8C2×D21214yes—
280C4⋊C4—1062no—
281C4⋊C4—1062no—
282C4⋊C4—1062no—
283C4⋊C4—1062no—
284C4⋊C4—1062no—
285C4⋊C4—1062no—
286C4⋊C4—1062no—
287C4⋊C4—1062no—
288C4⋊C4—2121no—
289C4⋊C4—2121no—
290C4⋊C4—2121no—
291C4⋊C4—2121no—
292C4⋊C4—2121no—
293C4⋊C4—2121no—
294C4⋊C4—2121no—
295C4⋊C4—2121no—
296C42C2×D21211yescharacteristic
297C42C2×D21211yescharacteristic
298C42C2×D21211yescharacteristic
299C42C23×D5311yescharacteristic
300C23#1313321411yescharacteristic
301Q8—4242no—
302Q8—4242no—
303Q8—4242no—
304Q8—4242no—
305Q8—2124no—
306Q8—2124no—
307Q8—2124no—
308Q8—2124no—
309C2×C4—4242no—
310C2×C4—4242no—
311C2×C4—4242no—
312C2×C4—4242no—
313C2×C4—2122no—
314C2×C4—2122no—
315C2×C4—2122no—
316C2×C4—2122no—
317C2×C4#1313321411yescharacteristic
318C2×C4#1313321411yescharacteristic
319C2×C4#1313321411yescharacteristic
320C2×C4C2×Dic21214yes—
321C2×C4#1313324514yes—
322C2×C4#1313325014yes—
323C2×C4C22×D21211yescharacteristic
324C2×C4C22×D21211yescharacteristic
325C2×C4C22×D21211yescharacteristic
326C8—24no—
327C8—24no—
328C8C2×Dic21218yescomplemented
329C22#1681100312yes—
330C22#1681101212yes—
331C22#1681101712yes—
332C22C2×#1313321411yescharacteristic
333C4—4242no—
334C4—4242no—
335C4—4242no—
336C4—4242no—
337C4#1681100312yes—
338C4#1681101212yes—
339C4#1681101712yes—
340C4C22×Dic21212yes—
341C4C2×#1313324512yes—
342C4C2×#1313325012yes—
343C2#2027439214yesdirect product factor
344C2C2×#1681100311yescharacteristic
345C2C2×#1681101211yescharacteristic
346C2C2×#1681101711yescharacteristic
subgroupG/H
centerC23#13133214
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#322C2
socle, prime radicalC23×C53#127
hypercenterC2×#322D53
hypocenterC53C2×#1723
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#322

Complements

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

NH ≅ G/Ntype
7. #20274392C2direct (N × H)
101. C2×C8×C53Q16semidirect
154. C8×C53C2×Q16semidirect
178. C2×C53#1723semidirect
208. C53C2×#1723semidirect
276. C2×C8Dic212semidirect
328. C8C2×Dic212semidirect
343. C2#20274392direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168110282
C2×#168110212
C2×#168110032
C2×#168109742
#202743922
C2×C53×#3222
C2×#172353