Finite Group Databasebeta

← C2×#20274191 #27366590

Subgroups — C2×#20274191 #27366590

Order 13568.

926 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810815C212yesmaximal, complemented
2C2×#16810702C211yesmaximal, characteristic, complemented
3#20274191C218yesmaximal, direct product factor
4C2×#16810374C211yesmaximal, characteristic, complemented
5C2×#16810367C212yesmaximal, complemented
6C2×C53×#493C211yesmaximal, characteristic, complemented
7C22×#11719922—22no—
8C22×#11719912—21no—
9C2×C4×D212C2211yescharacteristic
10#16810815—24no—
11#16810815C2218yescomplemented
12#16810702—22no—
13#16810702C2214yescomplemented
14C2×C4⋊#88322C2211yescharacteristic
15C2×C4⋊#88322C2212yes—
16C2×#13133138—22no—
17C2×#13133129—21no—
18#16810374C2214yescomplemented
19#16810367C2218yescomplemented
20C22×D8×C53—21no—
21C22×D8×C53—21no—
22C2×#127×C53C2212yes—
23C53×#493—22no—
24C53×#493C2214yescomplemented
25C2×C4×C8×C53C2211yescharacteristic
26C22×D212D411yescharacteristic
27C22×C4×D53—21no—
28C2×#11719922—28no—
29C2×#11719922—48no—
30C2×#11719912—24no—
31C2×#11719912—44no—
32C22×#88322—21no—
33C22×#88322—22no—
34C4×D212—21no—
35C4×D212—21no—
36C4×D212D412yes—
37C4×D212C2312yes—
38C2×C4⋊Dic53D411yescharacteristic
39C2×#11719921—21no—
40C4⋊#88322—22no—
41C4⋊#88322—21no—
42C4⋊#88322C2314yes—
43C4⋊#88322C2312yes—
44#13133138—28no—
45#13133129—24no—
46C22×D4×C53—22no—
47C22×D4×C53—22no—
48C22×D4×C53—22no—
49C2×D8×C53—24no—
50C2×D8×C53—24no—
51C2×D8×C53—44no—
52C2×D8×C53—44no—
53C22×C8×C53D411yescharacteristic
54C22×C8×C53D411yescharacteristic
55#127×C53—22no—
56#127×C53—22no—
57#127×C53—22no—
58#127×C53C2314yes—
59C2×C42×C53C2311yescharacteristic
60C4×C8×C53D412yes—
61C4×C8×C53C2312yes—
62C24×C53—42no—
63C23×D53—21no—
64C2×D4×C53—24no—
65C2×D4×C53—24no—
66C2×D4×C53—24no—
67C2×D4×C53—42no—
68C2×D4×C53—42no—
69C2×D4×C53—42no—
70C2×D4×C53—44no—
71C2×D4×C53—44no—
72C2×D4×C53—44no—
73C2×D4×C53—44no—
74C2×D4×C53—84no—
75C22×C4×C53C2×D411yescharacteristic
76C22×C4×C53C2×D411yescharacteristic
77C22×C4×C53#4111yescharacteristic
78C22×Dic53—21no—
79C2×D212—24no—
80C2×D212—21no—
81C2×D212C2×D412yes—
82C2×C4×D53—22no—
83C2×C4×D53—22no—
84C2×C4×D53—42no—
85C2×C4×D53—42no—
86D8×C53—48no—
87D8×C53—48no—
88C2×C8×C53—22no—
89C2×C8×C53D814yescomplemented
90C2×C8×C53C2×D412yes—
91C2×C8×C53C2×D412yes—
92C42×C53C2×D411yescharacteristic
93C42×C53C2×D411yescharacteristic
94C42×C53#4111yescharacteristic
95C42×C53C2411yescharacteristic
96#11719922—416no—
97#11719921—22no—
98#11719921—22no—
99C4⋊Dic53—21no—
100C4⋊Dic53C2×D412yes—
101C2×#88322—22no—
102C2×#88322—24no—
103C2×#88322—42no—
104C2×#88322—44no—
105#11719912—48no—
106C23×C53—44no—
107C23×C53—84no—
108C23×C53—84no—
109C23×C53—84no—
110C23×C53#12111yescharacteristic
111C22×D53—22no—
112C22×D53—42no—
113C22×D53—42no—
114C22×D53—42no—
115D4×C53—44no—
116D4×C53—44no—
117D4×C53—44no—
118D4×C53—44no—
119D4×C53—84no—
120D4×C53—84no—
121D4×C53—84no—
122D4×C53—84no—
123C2×C4×C53—22no—
124C2×C4×C53#12111yescharacteristic
125C2×C4×C53#12111yescharacteristic
126C2×C4×C53#12111yescharacteristic
127C2×C4×C53C2×D812yes—
128C2×C4×C53AGL(1,ℤ/8)14yes—
129C2×C4×C53AGL(1,ℤ/8)12yes—
130C2×C4×C53C22×D411yescharacteristic
131C2×C4×C53C22×D411yescharacteristic
132C2×C4×C53C2×#4111yescharacteristic
133C2×Dic53—22no—
134C2×Dic53—42no—
135D212—24no—
136D212—42no—
137C4×D53—42no—
138C4×D53—42no—
139C4×D53—44no—
140C8×C53—22no—
141C8×C53C2×D814yescomplemented
142#88322—42no—
143#88322—44no—
144C2×#1687—531nomaximal, Sylow
145C22×C53—84no—
146C22×C53—84no—
147C22×C53—84no—
148C22×C53—168no—
149C22×C53#45912yes—
150C22×C53#46912yes—
151C22×C53#47212yes—
152C22×C53C2×#12111yescharacteristic
153C2×D53—42no—
154C2×D53—42no—
155C2×D53—42no—
156C2×D53—84no—
157C4×C53—21no—
158C4×C53—21no—
159C4×C53#45912yes—
160C4×C53#46912yes—
161C4×C53C22×D811yescharacteristic
162C4×C53C2×AGL(1,ℤ/8)12yes—
163C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
164Dic53—42no—
165C2×#493D5311yescharacteristic, complemented
166C2×#459—532no—
167C2×#436—531no—
168#1687—538no—
169C2×#334—531no—
170C2×#331—532no—
171C2×C53—164no—
172C2×C53#168714yescomplemented
173C2×C53C2×#45911yescharacteristic
174C2×C53C2×#46911yescharacteristic
175C2×C53C2×#47211yescharacteristic
176D53—82no—
177C22×D8—21no—
178C22×D8—21no—
179C22×D8—1062no—
180C22×M16—1061no—
181C2×#127C2×D5312yes—
182C2×C4×D4—531no—
183#493—22no—
184#493C2×D5314yescomplemented
185#459—538no—
186#459—1064no—
187#436—534no—
188#436—1062no—
189C2×C4⋊C8—531no—
190C2×C4⋊C8—532no—
191C2×#102—1062no—
192C2×C22⋊C8—1061no—
193C2×C4×C8C2×D5311yescharacteristic
194#334—534no—
195#331—538no—
196C53C2×#168711yescharacteristic, complemented, Sylow
197C22×D4—22no—
198C22×D4—22no—
199C22×D4—22no—
200C22×D4—531no—
201C23×C4—1061no—
202C2×D8—24no—
203C2×D8—24no—
204C2×D8—44no—
205C2×D8—44no—
206C2×D8—1068no—
207C2×D8—2128no—
208C2×M16—1064no—
209C2×M16—2124no—
210C22×C8—1062no—
211C22×C8—1061no—
212C22×C8C22⋊D5311yescharacteristic
213C22×C8C22⋊D5311yescharacteristic
214#127—22no—
215#127—22no—
216#127—22no—
217#127C22×D5314yes—
218C4×D4—532no—
219C4×D4—532no—
220C4×D4—1061no—
221C4×D4—1061no—
222C2×C4⋊C4—531no—
223C2×C22⋊C4—1061no—
224C2×C42C22×D5311yescharacteristic
225C4⋊C8—532no—
226C4⋊C8—534no—
227C4⋊C8—1062no—
228C4⋊C8—1061no—
229#102—1068no—
230C22⋊C8—1064no—
231C4×C8C22⋊D5312yes—
232C4×C8C22×D5312yes—
233C24—42no—
234C24—1061no—
235C2×D4—24no—
236C2×D4—24no—
237C2×D4—24no—
238C2×D4—42no—
239C2×D4—42no—
240C2×D4—42no—
241C2×D4—44no—
242C2×D4—44no—
243C2×D4—44no—
244C2×D4—44no—
245C2×D4—84no—
246C2×D4—532no—
247C2×D4—1061no—
248C2×D4—1064no—
249C22×C4—1061no—
250C22×C4—1062no—
251C22×C4—1062no—
252C22×C4—2122no—
253C22×C4—2122no—
254C22×C4D4×D5311yescharacteristic
255C22×C4#1171994711yescharacteristic
256C22×C4C2×C22⋊D5311yescharacteristic
257D8—48no—
258D8—48no—
259D8—21216no—
260M16—2128no—
261C2×C8—22no—
262C2×C8—1064no—
263C2×C8—1062no—
264C2×C8—2122no—
265C2×C8—2124no—
266C2×C8#1171992214yescomplemented
267C2×C8C2×C22⋊D5312yes—
268C2×C8C2×C22⋊D5312yes—
269C4⋊C4—532no—
270C4⋊C4—1061no—
271C22⋊C4—1062no—
272C22⋊C4—1062no—
273C42D4×D5311yescharacteristic
274C42#1171994711yescharacteristic
275C42C2×C22⋊D5311yescharacteristic
276C42C23×D5311yescharacteristic
277C23—44no—
278C23—84no—
279C23—84no—
280C23—84no—
281C23—1062no—
282C23—2122no—
283C23—2122no—
284C23—2122no—
285C23#1313318811yescharacteristic
286D4—44no—
287D4—44no—
288D4—44no—
289D4—44no—
290D4—84no—
291D4—84no—
292D4—84no—
293D4—84no—
294D4—1064no—
295D4—2122no—
296C2×C4—22no—
297C2×C4—1062no—
298C2×C4—2122no—
299C2×C4—2124no—
300C2×C4—2122no—
301C2×C4—2122no—
302C2×C4#1313318811yescharacteristic
303C2×C4#1313318811yescharacteristic
304C2×C4#1313318811yescharacteristic
305C2×C4C2×#1171992212yes—
306C2×C4#1313324114yes—
307C2×C4#1313324312yes—
308C2×C4C2×D4×D5311yescharacteristic
309C2×C4C22×C22⋊D5311yescharacteristic
310C2×C4C2×#1171994711yescharacteristic
311C8—22no—
312C8—2122no—
313C8—2124no—
314C8C2×#1171992214yescomplemented
315C22—84no—
316C22—84no—
317C22—84no—
318C22—168no—
319C22—4244no—
320C22—2122no—
321C22—2122no—
322C22—2122no—
323C22#1681081512yes—
324C22#1681087312yes—
325C22#1681089012yes—
326C22C2×#1313318811yescharacteristic
327C4—21no—
328C4—21no—
329C4—2122no—
330C4#1681081512yes—
331C4#1681087312yes—
332C4C22×#1171992211yescharacteristic
333C4C2×#1313324112yes—
334C4C2×#1313324311yescharacteristic
335C2—164no—
336C2—4242no—
337C2#2027419114yesdirect product factor
338C2C2×#1681081511yescharacteristic
339C2C2×#1681087311yescharacteristic
340C2C2×#1681089011yescharacteristic
subgroupG/H
centerC23#13133188
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#493C2
socleC23×C53#121
hypercenterC2×#493D53
hypocenterC53C2×#1687
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. C2×#16810815C2semidirect
2. C2×#16810702C2semidirect
3. #20274191C2direct (N × H)
4. C2×#16810374C2semidirect
5. C2×#16810367C2semidirect
6. C2×C53×#493C2semidirect
11. #16810815C22semidirect
13. #16810702C22semidirect
18. #16810374C22semidirect
19. #16810367C22semidirect
24. C53×#493C22semidirect
89. C2×C8×C53D8semidirect
141. C8×C53C2×D8semidirect
165. C2×#493D53semidirect
172. C2×C53#1687semidirect
184. #493C2×D53semidirect
196. C53C2×#1687semidirect
266. C2×C8#11719922semidirect
314. C8C2×#11719922semidirect
337. C2#20274191direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168108152
C2×#168107022
#202741912
C2×#168103742
C2×#168103672
C2×C53×#4932
C2×#168753