Finite Group Databasebeta

← C2×#20287692 #28264989

Subgroups — C2×#20287692 #28264989

Order 13568.

2238 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×#16811295C211yesmaximal, characteristic
2#20287692C2116yesmaximal, direct product factor
3C2×#16810997C213yesmaximal, complemented
4C2×#16810823C213yesmaximal, complemented
5C2×#16810825C213yesmaximal, complemented
6C2×Q8×#88322C211yesmaximal, characteristic, complemented
7C2×C4×#11719924C213yesmaximal, complemented
8C2×C53×#557C211yesmaximal, characteristic, complemented
9C22×#11719949—21no—
10C22×#11719924C2213yes—
11C22×#11719924C2216yes—
12#16811295—24no—
13#16811295C2218yes—
14C2×#13133214C2213yes—
15C2×#13133192—23no—
16C2×C4×D212C2213yes—
17#16810997C22124yescomplemented
18#16810825C22124yescomplemented
19#16810823C22124yescomplemented
20Q8×#88322C2218yescomplemented
21C4×#11719924C22124yescomplemented
22C2×#13133148C2211yescharacteristic
23C2×C4⋊#88322C2213yes—
24C2×#13133141C2213yes—
25C2×#13133137C2213yes—
26C2×C4×#88322C2213yes—
27C53×#557—24no—
28C53×#557C2218yescomplemented
29C2×C4⋊Q8×C53C2213yes—
30C2×#125×C53—23no—
31C2×C4×Q8×C53—21no—
32C2×C4×Q8×C53C2213yes—
33C2×C4×Q8×C53C2211yescharacteristic
34C2×#11719949—28no—
35C2×#11719949—48no—
36C22×D212—23no—
37C22×D212—23no—
38C22×D212C2313yes—
39C22×C4×D53—23no—
40C2×#11719924—212no—
41C2×#11719924—412no—
42C2×#11719924C23112yes—
43C2×#11719924C23124yes—
44C22×#88322C2313yes—
45C22×#88322C2311yescharacteristic
46#13133214—26no—
47#13133214C23112yes—
48#13133192—224no—
49C4×D212—26no—
50C4×D212C23112yes—
51C2×C4⋊Dic53C2311yescharacteristic
52C2×#11719921—23no—
53#13133148C2314yes—
54C4⋊#88322C23112yes—
55#13133141C23112yes—
56#13133137C23112yes—
57C4×#88322C23112yes—
58C22×Q8×C53D411yescharacteristic
59C22×Q8×C53C2313yes—
60C4⋊Q8×C53—26no—
61C4⋊Q8×C53C23112yes—
62#125×C53—224no—
63C4×Q8×C53—26no—
64C4×Q8×C53—28no—
65C4×Q8×C53D414yes—
66C4×Q8×C53C2314yes—
67C4×Q8×C53C23112yes—
68C2×C4⋊C4×C53—23no—
69C2×C4⋊C4×C53—23no—
70C2×C4⋊C4×C53—23no—
71C2×C4⋊C4×C53D413yes—
72C2×C4⋊C4×C53C2311yescharacteristic
73C2×C42×C53—23no—
74C2×C42×C53C2313yes—
75C23×D53—23no—
76C2×Q8×C53—23no—
77C2×Q8×C53—26no—
78C2×Q8×C53—26no—
79C2×Q8×C53SD1618yescomplemented
80C2×Q8×C53C2×D414yes—
81C2×Q8×C53C2416yes—
82C22×C4×C53—21no—
83C22×C4×C53—23no—
84C22×C4×C53C2×D413yes—
85C22×C4×C53C2×D413yes—
86C22×C4×C53C2411yescharacteristic
87C22×Dic53—21no—
88#11719949—432no—
89C2×D212—26no—
90C2×D212—26no—
91C2×D212—23no—
92C2×D212—212no—
93C2×D212—212no—
94C2×D212—412no—
95C2×D212—86no—
96C2×D212C2416yes—
97C2×C4×D53—212no—
98C2×C4×D53—412no—
99C4⋊C4×C53—212no—
100C4⋊C4×C53—212no—
101C4⋊C4×C53—212no—
102C4⋊C4×C53—21no—
103C4⋊C4×C53C2×D4112yes—
104C4⋊C4×C53C2412yes—
105C42×C53—212no—
106C42×C53C2×D416yes—
107C42×C53C2416yes—
108#11719924—224no—
109#11719924—424no—
110#11719921—212no—
111C4⋊Dic53—21no—
112C4⋊Dic53C2412yes—
113C2×#88322—26no—
114C2×#88322#4114yescomplemented
115C2×#88322C2416yes—
116C2×#88322C2412yes—
117C23×C53C22×D411yescharacteristic
118C22×D53—26no—
119C22×D53—46no—
120C22×D53—46no—
121C22×D53—46no—
122Q8×C53—26no—
123Q8×C53—26no—
124Q8×C53—46no—
125Q8×C53C2×SD16116yescomplemented
126C2×C4×C53—26no—
127C2×C4×C53—26no—
128C2×C4×C53—22no—
129C2×C4×C53—46no—
130C2×C4×C53—42no—
131C2×C4×C53C2×SD16112yes—
132C2×C4×C53C22×D416yes—
133C2×C4×C53C22×D411yescharacteristic
134C2×C4×C53C22×D416yes—
135C2×C4×C53C2×#4112yes—
136C2×C4×C53H(5,𝔽2)12yes—
137C2×C4×C53C2511yescharacteristic
138C2×Dic53—22no—
139C2×Dic53—42no—
140D212—26no—
141D212—26no—
142D212—46no—
143D212—424no—
144D212—812no—
145C4×D53—424no—
146#88322—26no—
147#88322C2×#4114yescomplemented
148C2×#3392—531nomaximal, Sylow
149C22×C53#55012yes—
150C22×C53C22×SD1612yes—
151C22×C53#57712yes—
152C22×C53C23×D411yescharacteristic
153C2×D53—46no—
154C2×D53—46no—
155C2×D53—46no—
156C2×D53—812no—
157C4×C53—26no—
158C4×C53—46no—
159C4×C53—42no—
160C4×C53#55012yes—
161C4×C53C22×SD16112yes—
162C4×C53C22×#4111yescharacteristic
163C4×C53C2×H(5,𝔽2)11yescharacteristic
164Dic53—42no—
165C2×#557D5311yescharacteristic, complemented
166C2×#550—531no—
167#3392—5316no—
168C2×#492—533no—
169C2×#460—533no—
170C2×#461—533no—
171C2×C8×Q8—531no—
172C2×C4×SD16—533no—
173C2×C53#339214yescomplemented
174C2×C53C2×#55011yescharacteristic
175C2×C53C23×SD1611yescharacteristic
176C2×C53C2×#57711yescharacteristic
177D53—86no—
178C22×#41—1061no—
179C22×SD16—533no—
180C22×SD16—536no—
181#557—24no—
182#557C2×D5318yescomplemented
183#550—538no—
184#550—1064no—
185C2×C4⋊Q8C2×D5313yes—
186C2×#127—533no—
187C2×#125—23no—
188C2×#121—1063no—
189C2×C4×Q8—21no—
190C2×C4×Q8C2×D5313yes—
191C2×C4×Q8C2×D5311yescharacteristic
192C2×C4×D4—533no—
193#492—5324no—
194#461—5324no—
195#460—5324no—
196C8×Q8—538no—
197C4×SD16—5324no—
198C2×#106—531no—
199C2×C4⋊C8—533no—
200C2×#103—533no—
201C2×#102—533no—
202C2×C4×C8—533no—
203C53C2×#339211yescharacteristic, complemented, Sylow
204C2×#41—1068no—
205C2×#41—2128no—
206C22×Q8C22⋊D5311yescharacteristic
207C22×Q8C22×D5313yes—
208C22×D4—533no—
209C22×D4—1063no—
210C22×D4—1063no—
211C23×C4—1063no—
212C2×SD16—5312no—
213C2×SD16—5324no—
214C2×SD16—10612no—
215C2×SD16—21212no—
216C22×C8—531no—
217C22×C8—533no—
218C4⋊Q8—26no—
219C4⋊Q8C22×D53112yes—
220#127—5312no—
221#127—1066no—
222#125—224no—
223#121—10624no—
224C4×Q8—28no—
225C4×Q8—26no—
226C4×Q8C22⋊D5314yes—
227C4×Q8C22×D53112yes—
228C4×Q8C22×D5314yes—
229C4×D4—5312no—
230C4×D4—1066no—
231C2×C4⋊C4—23no—
232C2×C4⋊C4—23no—
233C2×C4⋊C4—23no—
234C2×C4⋊C4—531no—
235C2×C4⋊C4C22⋊D5313yes—
236C2×C4⋊C4C22×D5311yescharacteristic
237C2×C22⋊C4—1063no—
238C2×C42—23no—
239C2×C42C22×D5313yes—
240#106—534no—
241C4⋊C8—5312no—
242#103—5312no—
243#102—5312no—
244C4×C8—5312no—
245C24—1063no—
246#41—21232no—
247C2×Q8—23no—
248C2×Q8—26no—
249C2×Q8—26no—
250C2×Q8#1171992418yescomplemented
251C2×Q8C2×C22⋊D5314yes—
252C2×Q8C23×D5316yes—
253C2×D4—536no—
254C2×D4—10612no—
255C2×D4—1063no—
256C2×D4—10612no—
257C2×D4—1066no—
258C2×D4—1066no—
259C2×D4—4246no—
260C2×D4—21212no—
261C22×C4—21no—
262C22×C4—23no—
263C22×C4—1061no—
264C22×C4—10612no—
265C22×C4—21212no—
266C22×C4C2×C22⋊D5313yes—
267C22×C4C2×C22⋊D5313yes—
268C22×C4C23×D5311yescharacteristic
269SD16—10624no—
270SD16—21224no—
271C2×C8—534no—
272C2×C8—532no—
273C2×C8—536no—
274C2×C8—1066no—
275C4⋊C4—212no—
276C4⋊C4—212no—
277C4⋊C4—212no—
278C4⋊C4—21no—
279C4⋊C4—532no—
280C4⋊C4—1061no—
281C4⋊C4C2×C22⋊D53112yes—
282C4⋊C4C23×D5312yes—
283C22⋊C4—10612no—
284C42—212no—
285C42C2×C22⋊D5316yes—
286C42C23×D5316yes—
287C23—1066no—
288C23—2126no—
289C23—2126no—
290C23—2126no—
291C23C22×C22⋊D5311yescharacteristic
292Q8—26no—
293Q8—26no—
294Q8—46no—
295Q8C2×#11719924116yescomplemented
296D4—1066no—
297D4—1066no—
298D4—42412no—
299D4—2126no—
300D4—21224no—
301C2×C4—26no—
302C2×C4—22no—
303C2×C4—26no—
304C2×C4—46no—
305C2×C4—42no—
306C2×C4—1062no—
307C2×C4—2122no—
308C2×C4—21224no—
309C2×C4C2×#11719924112yes—
310C2×C4C22×C22⋊D5316yes—
311C2×C4C22×C22⋊D5311yescharacteristic
312C2×C4C22×C22⋊D5316yes—
313C2×C4#41×D5312yes—
314C2×C4#1313326312yes—
315C2×C4C24×D5311yescharacteristic
316C8—534no—
317C8—1066no—
318C22—42412no—
319C22—2126no—
320C22—2126no—
321C22—2126no—
322C22#1681129212yes—
323C22C22×#1171992412yes—
324C22#1681143112yes—
325C22C23×C22⋊D5311yescharacteristic
326C4—26no—
327C4—42no—
328C4—46no—
329C4—2122no—
330C4#1681129212yes—
331C4C22×#11719924112yes—
332C4C2×#41×D5311yescharacteristic
333C4C2×#1313326311yescharacteristic
334C2—4246no—
335C2#2028769214yesdirect product factor
336C2C2×#1681129211yescharacteristic
337C2C23×#1171992411yescharacteristic
338C2C2×#1681143111yescharacteristic
subgroupG/H
centerC23C22×C22⋊D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#557C2
socleC23×C53C22×D4
prime radicalC2×#16811295C2
hypercenterC2×#557D53
hypocenterC53C2×#3392
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#557

Complements

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

NH ≅ G/Ntype
2. #20287692C2direct (N × H)
3. C2×#16810997C2semidirect
4. C2×#16810823C2semidirect
5. C2×#16810825C2semidirect
6. C2×Q8×#88322C2semidirect
7. C2×C4×#11719924C2semidirect
8. C2×C53×#557C2semidirect
17. #16810997C22semidirect
18. #16810825C22semidirect
19. #16810823C22semidirect
20. Q8×#88322C22semidirect
21. C4×#11719924C22semidirect
28. C53×#557C22semidirect
79. C2×Q8×C53SD16semidirect
114. C2×#88322#41semidirect
125. Q8×C53C2×SD16semidirect
147. #88322C2×#41semidirect
165. C2×#557D53semidirect
173. C2×C53#3392semidirect
182. #557C2×D53semidirect
203. C53C2×#3392semidirect
250. C2×Q8#11719924semidirect
295. Q8C2×#11719924semidirect
335. C2#20287692direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168112952
#202876922
C2×#168109972
C2×#168108232
C2×#168108252
C2×Q8×#883222
C2×C4×#117199242
C2×C53×#5572
C2×#339253