Finite Group Databasebeta

← C2×#22610756 #33089639

Subgroups — C2×#22610756 #33089639

Order 18688.

2286 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556512C214yesmaximal, complemented
2C22×#14556502C211yesmaximal, characteristic, complemented
3C2×#17988453C211yesmaximal, characteristic, complemented
4#22610756C218yesmaximal, direct product factor
5C22×#127×C73C211yesmaximal, characteristic
6C23×#10596831C2212yes—
7C22×C4⋊Dic73C2212yes—
8C2×#14556512—216no—
9C2×#14556512C22116yescomplemented
10C2×#14556502—24no—
11C2×#14556502C2214yescomplemented
12#17988453—22no—
13#17988453C2214yescomplemented
14C2×#14556498—22no—
15C23×D4×C73—22no—
16C23×D4×C73C2212yes—
17C2×#127×C73—22no—
18C2×#127×C73—24no—
19C2×#127×C73C418yescomplemented
20C2×#127×C73C2214yes—
21C22×C42×C73C2211yescharacteristic
22C23×Dic73—22no—
23C22×#10596831—24no—
24C22×#10596831—24no—
25C22×#10596831D418yescomplemented
26C22×#10596831C2314yes—
27C2×C4⋊Dic73—28no—
28C2×C4⋊Dic73—22no—
29C2×C4⋊Dic73C2314yes—
30#14556512—232no—
31#14556502—28no—
32#14556498—28no—
33C25×C73—22no—
34C22×D4×C73—216no—
35C22×D4×C73—28no—
36C22×D4×C73—22no—
37C22×D4×C73—24no—
38C22×D4×C73—28no—
39C22×D4×C73—28no—
40C22×D4×C73—416no—
41C22×D4×C73C2×C418yes—
42C22×D4×C73C2314yes—
43C23×C4×C73D412yes—
44C23×C4×C73C2311yescharacteristic
45#127×C73—216no—
46#127×C73—28no—
47#127×C73C2×C4116yescomplemented
48C2×C42×C73C2×C414yes—
49C2×C42×C73D412yes—
50C2×C42×C73D414yes—
51C2×C42×C73C2312yes—
52C22×Dic73—24no—
53C22×Dic73—44no—
54C22×Dic73—48no—
55C2×#10596831—216no—
56C2×#10596831—24no—
57C2×#10596831—24no—
58C2×#10596831C2×D418yescomplemented
59C4⋊Dic73—28no—
60C4⋊Dic73—44no—
61C24×C73—28no—
62C24×C73—24no—
63C24×C73—44no—
64C24×C73—44no—
65C24×C73—416no—
66C24×C73C2×D411yescharacteristic
67C2×D4×C73—28no—
68C2×D4×C73—232no—
69C2×D4×C73—232no—
70C2×D4×C73—28no—
71C2×D4×C73—24no—
72C2×D4×C73—28no—
73C2×D4×C73—432no—
74C2×D4×C73—464no—
75C2×D4×C73—416no—
76C2×D4×C73—44no—
77C2×D4×C73—44no—
78C2×D4×C73C22×C418yes—
79C22×C4×C73—28no—
80C22×C4×C73C22⋊C418yes—
81C22×C4×C73C22×C412yes—
82C22×C4×C73C2×D414yes—
83C22×C4×C73C2×D414yes—
84C22×C4×C73C2×D411yescharacteristic
85C22×C4×C73C2×D412yes—
86C22×C4×C73#4114yes—
87C22×C4×C73C2411yescharacteristic
88C42×C73C22⋊C418yes—
89C42×C73C22×C414yes—
90C42×C73C2×D414yes—
91C23×C73—28no—
92C23×C73—44no—
93C23×C73—44no—
94C23×C73—416no—
95C23×C73—416no—
96C23×C73—432no—
97C23×C73—816no—
98C23×C73—816no—
99C23×C73C2×C22⋊C412yes—
100C23×C73#12412yes—
101C23×C73#12712yes—
102C23×C73AGL(1,ℤ/8)18yes—
103C23×C73C22×D411yescharacteristic
104D4×C73—216no—
105D4×C73—464no—
106D4×C73—48no—
107D4×C73—416no—
108C2×C4×C73—28no—
109C2×C4×C73—216no—
110C2×C4×C73C2×C22⋊C418yes—
111C2×C4×C73C2×C22⋊C412yes—
112C2×C4×C73C4×D418yes—
113C2×C4×C73#12118yes—
114C2×C4×C73#12412yes—
115C2×C4×C73#12712yes—
116C2×C4×C73C23×C411yescharacteristic
117C2×C4×C73C22×D412yes—
118C2×C4×C73C22×D411yescharacteristic
119C2×C4×C73C2×#4112yes—
120C2×Dic73—44no—
121C2×Dic73—48no—
122C2×Dic73—88no—
123#10596831—28no—
124C22×C73—416no—
125C22×C73—48no—
126C22×C73—88no—
127C22×C73—88no—
128C22×C73—832no—
129C22×C73#39014yes—
130C22×C73#41818yes—
131C22×C73#49018yes—
132C22×C73#49618yes—
133C22×C73C22×C22⋊C411yescharacteristic
134C22×C73C2×#12411yescharacteristic
135C22×C73C2×#12711yescharacteristic
136C22×C73C2×AGL(1,ℤ/8)14yes—
137C4×C73—28no—
138C4×C73#39014yes—
139C4×C73C2×C4×D412yes—
140C4×C73C2×#12112yes—
141Dic73—84no—
142C2×#1961—731nomaximal, Sylow
143C2×C73—88no—
144C2×C73#196118yescomplemented
145C2×C73C2×#39011yescharacteristic
146C2×C73C2×#41812yes—
147C2×C73C2×#49012yes—
148C2×C73C2×#49612yes—
149C22×#127D7311yescharacteristic
150C22×#102—734no—
151C22×#97—731no—
152C2×#382—731no—
153#1961—738no—
154C73C2×#196111yescharacteristic, complemented, Sylow
155C23×D4—22no—
156C23×D4C2×D7312yes—
157C23×C8—732no—
158C2×#127—22no—
159C2×#127—24no—
160C2×#127Dic7318yescomplemented
161C2×#127C2×D7314yes—
162C22×C4⋊C4—732no—
163C22×C42C2×D7311yescharacteristic
164C2×#102—7316no—
165C2×#102—14616no—
166C2×#97—734no—
167C2×#97—1464no—
168#382—734no—
169#382—1462no—
170C2×#95—1462no—
171C25—22no—
172C22×D4—216no—
173C22×D4—28no—
174C22×D4—22no—
175C22×D4—24no—
176C22×D4—28no—
177C22×D4—28no—
178C22×D4—416no—
179C22×D4C2×Dic7318yes—
180C22×D4C22×D7314yes—
181C23×C4—1462no—
182C23×C4C22⋊D7312yes—
183C23×C4C22×D7311yescharacteristic
184C22×C8—738no—
185C22×C8—734no—
186C22×C8—1464no—
187C22×C8—1464no—
188#127—216no—
189#127—28no—
190#127C2×Dic73116yescomplemented
191C2×C4⋊C4—734no—
192C2×C4⋊C4—1462no—
193C2×C4⋊C4—1468no—
194C2×C42C2×Dic7314yes—
195C2×C42C22⋊D7312yes—
196C2×C42C22⋊D7314yes—
197C2×C42C22×D7312yes—
198#102—14632no—
199#97—1468no—
200#95—1468no—
201C24—28no—
202C24—24no—
203C24—44no—
204C24—44no—
205C24—416no—
206C24C2×C22⋊D7311yescharacteristic
207C2×D4—28no—
208C2×D4—232no—
209C2×D4—232no—
210C2×D4—28no—
211C2×D4—24no—
212C2×D4—28no—
213C2×D4—464no—
214C2×D4—432no—
215C2×D4—416no—
216C2×D4—44no—
217C2×D4—44no—
218C2×D4C22×Dic7318yes—
219C22×C4—28no—
220C22×C4—2924no—
221C22×C4—2928no—
222C22×C4—1464no—
223C22×C4C22⋊Dic7318yes—
224C22×C4C22×Dic7312yes—
225C22×C4D4×D7314yes—
226C22×C4C2×C22⋊D7314yes—
227C22×C4C2×C22⋊D7311yescharacteristic
228C22×C4C2×C22⋊D7312yes—
229C22×C4#1192402714yes—
230C22×C4C23×D7311yescharacteristic
231C2×C8—738no—
232C2×C8—14616no—
233C2×C8—1464no—
234C2×C8—1464no—
235C4⋊C4—2924no—
236C4⋊C4—1468no—
237C42C22⋊Dic7318yes—
238C42C22×Dic7314yes—
239C42C2×C22⋊D7314yes—
240C23—28no—
241C23—44no—
242C23—416no—
243C23—44no—
244C23—432no—
245C23—416no—
246C23—816no—
247C23—816no—
248C23C2×C22⋊Dic7312yes—
249C23#1455657812yes—
250C23#1455658712yes—
251C23#1455661718yes—
252C23C22×C22⋊D7311yescharacteristic
253D4—216no—
254D4—464no—
255D4—416no—
256D4—48no—
257C2×C4—216no—
258C2×C4—28no—
259C2×C4—2924no—
260C2×C4—2928no—
261C2×C4—5848no—
262C2×C4C2×C22⋊Dic7318yes—
263C2×C4C2×C22⋊Dic7312yes—
264C2×C4D4×Dic7318yes—
265C2×C4#1455656218yes—
266C2×C4#1455657812yes—
267C2×C4#1455658712yes—
268C2×C4C23×Dic7311yescharacteristic
269C2×C4C2×D4×D7312yes—
270C2×C4C22×C22⋊D7311yescharacteristic
271C2×C4C2×#1192402712yes—
272C8—1468no—
273C22—416no—
274C22—48no—
275C22—832no—
276C22—88no—
277C22—88no—
278C22#1798849014yes—
279C22#1798859218yes—
280C22#1798895118yes—
281C22#1798897418yes—
282C22C22×C22⋊Dic7311yescharacteristic
283C22C2×#1455657811yescharacteristic
284C22C2×#1455658711yescharacteristic
285C22C2×#1455661714yes—
286C4—28no—
287C4—5844no—
288C4#1798849014yes—
289C4C2×D4×Dic7312yes—
290C4C2×#1455656212yes—
291C2—88no—
292C2#2261075618yesdirect product factor
293C2C2×#1798849011yescharacteristic
294C2C2×#1798859212yes—
295C2C2×#1798895112yes—
296C2C2×#1798897412yes—
subgroupG/H
centerC24C2×C22⋊D73
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
Fitting, prime radicalC22×#127×C73C2
socleC24×C73C2×D4
cosocleC22×C4×C73C24
hypercenterC22×#127D73
hypocenterC73C2×#1961
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C22×#14556512C2semidirect
2. C22×#14556502C2semidirect
3. C2×#17988453C2semidirect
4. #22610756C2direct (N × H)
9. C2×#14556512C22semidirect
11. C2×#14556502C22semidirect
13. #17988453C22semidirect
19. C2×#127×C73C4semidirect
25. C22×#10596831D4semidirect
47. #127×C73C2×C4semidirect
58. C2×#10596831C2×D4semidirect
144. C2×C73#1961semidirect
154. C73C2×#1961semidirect
160. C2×#127Dic73semidirect
190. #127C2×Dic73semidirect
292. C2#22610756direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565122
C22×#145565022
C2×#179884532
#226107562
C22×#127×C732
C2×#196173