Finite Group Databasebeta

← C4×#17988646 #33084129

Subgroups — C4×#17988646 #33084129

Order 18688.

970 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988646C212yesmaximal
2C4×#14556548C211yesmaximal, characteristic
3#22609789C212yesmaximal, complemented
4C4×#14556520C212yesmaximal, complemented
5#22609698C212yesmaximal
6C4×#14556503C212yesmaximal
7#22609682C212yesmaximal, complemented
8C4×#14556502C211yesmaximal, characteristic, complemented
9C42×C8×C73C211yesmaximal, characteristic, complemented
10C2×#14556548C2211yescharacteristic
11C2×#14556548C2211yescharacteristic
12C2×C42×D73C2211yescharacteristic
13#17988646C4116yesdirect product factor
14C2×#14556520C2214yes—
15C2×#14556503C2214yes—
16C2×#14556502C2212yes—
17C2×#14556502C2212yes—
18C2×C4×#10596831C2212yes—
19C4×#11924007C414yes—
20C4×#11924005C414yes—
21#17988433C2211yescharacteristic
22#17988433C2211yescharacteristic
23C42×Dic73C2211yescharacteristic
24#17988341C2214yes—
25#17988341C2214yes—
26C2×C4×C8×C73C2212yes—
27C2×C4×C8×C73C2212yes—
28C2×C4×C8×C73C2212yes—
29C43×C73C2211yescharacteristic
30C22×C4×D73C2×C412yes—
31C22×C4×D73C2311yescharacteristic
32C22×#10596831C2314yes—
33#14556548—24no—
34#14556548C2×C418yes—
35C2×#11924007C2×C412yes—
36C2×#11924007C2×C412yes—
37C2×#11924005C2×C412yes—
38C2×#11924005C2×C412yes—
39C2×C4×Dic73C2×C414yes—
40C2×C4×Dic73C2×C412yes—
41C2×C4×Dic73C2311yescharacteristic
42C2×C4×Dic73C2311yescharacteristic
43C2×C4×Dic73C2311yescharacteristic
44C42×D73—24no—
45#14556520C2×C4116yescomplemented
46#14556503C2×C4116yes—
47#14556502—24no—
48#14556502C2×C418yescomplemented
49C4×#10596831—24no—
50#14556498C2×C414yes—
51#14556498C2×C414yes—
52C22×C8×C73C2314yes—
53C2×C42×C73C2×C414yes—
54C2×C42×C73C2311yescharacteristic
55C2×C42×C73C2311yescharacteristic
56C2×C42×C73C2311yescharacteristic
57C4×C8×C73—24no—
58C4×C8×C73—24no—
59C4×C8×C73C2×C418yescomplemented
60C23×D73C22×C411yescharacteristic
61C22×Dic73C22×C412yes—
62C22×Dic73C22×C412yes—
63C22×Dic73C22×C412yes—
64C22×Dic73C22×C411yescharacteristic
65C2×C4×D73—22no—
66C2×C4×D73—22no—
67C2×C4×D73—24no—
68C2×C4×D73—28no—
69C2×C4×D73C22×C414yes—
70C2×#10596831—24no—
71C2×#10596831—24no—
72C2×#10596831C22×C418yes—
73#11924007—24no—
74#11924007C4218yes—
75#11924005—24no—
76#11924005C4218yes—
77C4×Dic73—24no—
78C4×Dic73—28no—
79C4×Dic73—22no—
80C4×Dic73—22no—
81C4×Dic73C22×C414yes—
82C22×C4×C73C22×C412yes—
83C22×C4×C73C22×C412yes—
84C22×C4×C73C22×C412yes—
85C22×C4×C73C2411yescharacteristic
86C2×C8×C73—24no—
87C2×C8×C73—24no—
88C2×C8×C73C22×C418yes—
89C42×C73—28no—
90C42×C73C22×C414yes—
91C42×C73#4114yes—
92C42×C73#4114yes—
93C23×C73C23×C411yescharacteristic
94C22×D73—21no—
95C22×D73—21no—
96C22×D73—24no—
97C22×D73C2×C4212yes—
98C2×C4×C73—24no—
99C2×C4×C73—24no—
100C2×C4×C73C2×C4214yes—
101C2×C4×C73#11714yes—
102C2×C4×C73#11714yes—
103C2×C4×C73#13118yes—
104C2×C4×C73C23×C412yes—
105C2×C4×C73C2×#4112yes—
106C2×C4×C73C2×#4112yes—
107C2×Dic73—21no—
108C2×Dic73—21no—
109C2×Dic73—24no—
110C2×Dic73—22no—
111C2×Dic73—22no—
112C2×Dic73—24no—
113C2×Dic73—24no—
114C2×Dic73C2×C4214yes—
115C2×Dic73C2×C4212yes—
116C4×D73—28no—
117C4×D73—48no—
118C8×C73—28no—
119#10596831—28no—
120C22×C73C22×C4211yescharacteristic
121C22×C73C2×#11711yescharacteristic
122C22×C73C2×#11711yescharacteristic
123C22×C73C2×#13114yes—
124C2×D73—24no—
125C2×D73—22no—
126C2×D73—42no—
127C2×D73—42no—
128C4×C73—24no—
129C4×C73—24no—
130C4×C73#43318yescomplemented
131C4×C73C4×#4114yes—
132Dic73—24no—
133Dic73—22no—
134Dic73—42no—
135Dic73—42no—
136C4×#433—731nomaximal, Sylow
137C2×C73C4×#11711yescharacteristic
138C2×C73C4×#13112yes—
139C2×C73C2×#43312yes—
140C2×C73#292212yes—
141D73—42no—
142C2×#433—732no—
143C4×#117—731no—
144#1768—732no—
145C4×C4⋊C8—732no—
146#1750—732no—
147C4×C22⋊C8—732no—
148#1746—732no—
149C4×#97—731no—
150C42×C8D7311yescharacteristic, complemented
151C73C4×#43311yescharacteristic, complemented, Sylow
152C2×#117—731no—
153C2×#117—731no—
154C22×C42—731no—
155#433—7316no—
156C2×C4⋊C8—734no—
157C2×C22⋊C8—734no—
158C2×#97—732no—
159C2×#97—732no—
160C2×C4×C8—732no—
161C2×C4×C8C2×D7312yes—
162C2×C4×C8C2×D7312yes—
163C2×C4×C8C2×D7312yes—
164C4×C4⋊C4—734no—
165C4×C22⋊C4—734no—
166#376—731no—
167#376—731no—
168C43—731no—
169C43C2×D7311yescharacteristic
170#336—734no—
171#336—734no—
172C23×C4—731no—
173C23×C4—732no—
174C22×C8—734no—
175C22×C8C22×D7314yes—
176#117—738no—
177#117—1464no—
178C2×C4⋊C4—732no—
179C2×C4⋊C4—732no—
180C2×C22⋊C4—732no—
181C2×C22⋊C4—732no—
182C2×C42—731no—
183C2×C42—734no—
184C2×C42—732no—
185C2×C42—731no—
186C2×C42—731no—
187C2×C42—1464no—
188C2×C42C4×D7314yes—
189C2×C42C22×D7311yescharacteristic
190C2×C42C22×D7311yescharacteristic
191C2×C42C22×D7311yescharacteristic
192C4⋊C8—7316no—
193C22⋊C8—7316no—
194#97—738no—
195#97—1464no—
196C4×C8—24no—
197C4×C8—24no—
198C4×C8—1464no—
199C4×C8C4×D7318yescomplemented
200#95—734no—
201#95—734no—
202C24—731no—
203C22×C4—732no—
204C22×C4—731no—
205C22×C4—734no—
206C22×C4—732no—
207C22×C4—732no—
208C22×C4—1464no—
209C22×C4—1468no—
210C22×C4—1462no—
211C22×C4—1462no—
212C22×C4C2×C4×D7312yes—
213C22×C4C2×C4×D7312yes—
214C22×C4C2×C4×D7312yes—
215C22×C4C23×D7311yescharacteristic
216C2×C8—24no—
217C2×C8—24no—
218C2×C8—738no—
219C2×C8—1464no—
220C2×C8—1464no—
221C2×C8C2×C4×D7318yes—
222C4⋊C4—738no—
223C4⋊C4—1464no—
224C22⋊C4—738no—
225C22⋊C4—1464no—
226C42—28no—
227C42—734no—
228C42—1464no—
229C42—1468no—
230C42—1462no—
231C42—1462no—
232C42C2×C4×D7314yes—
233C42#1192402814yes—
234C42#1192402814yes—
235C23—732no—
236C23—1461no—
237C23—1461no—
238C23—1464no—
239C23C22×C4×D7311yescharacteristic
240C2×C4—24no—
241C2×C4—24no—
242C2×C4—2928no—
243C2×C4—734no—
244C2×C4—732no—
245C2×C4—1462no—
246C2×C4—1462no—
247C2×C4—1464no—
248C2×C4—1464no—
249C2×C4—1461no—
250C2×C4—1461no—
251C2×C4—1464no—
252C2×C4—1468no—
253C2×C4C42×D7314yes—
254C2×C4#1455654814yes—
255C2×C4#1455654814yes—
256C2×C4#1455659718yes—
257C2×C4C22×C4×D7312yes—
258C2×C4C2×#1192402812yes—
259C2×C4C2×#1192402812yes—
260C8—28no—
261C8—1468no—
262C22—2922no—
263C22—2922no—
264C22—1462no—
265C22—1464no—
266C22C2×C42×D7311yescharacteristic
267C22C2×#1455654811yescharacteristic
268C22C2×#1455654811yescharacteristic
269C22C2×#1455659714yes—
270C4—24no—
271C4—24no—
272C4—2922no—
273C4—2922no—
274C4—1462no—
275C4—1464no—
276C4#1798864618yesdirect product factor
277C4C4×#1192402814yes—
278C2—2922no—
279C2C4×#1455654811yescharacteristic
280C2C4×#1455659712yes—
281C2C2×#1798864612yes—
282C2#2261857312yes—
subgroupG/H
centerC2×C42C22×D73
commutatorC22×C73C22×C42
FrattiniC22×C4C23×D73
FittingC42×C8×C73C2
socleC23×C73C23×C4
prime radicalC23×D73C22×C4
cosocleC22×C4×C73C24
hypercenterC42×C8D73
hypocenterC73C4×#433
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C42 ◁ C42×C8

Complements

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

NH ≅ G/Ntype
3. #22609789C2semidirect
4. C4×#14556520C2semidirect
7. #22609682C2semidirect
8. C4×#14556502C2semidirect
9. C42×C8×C73C2semidirect
13. #17988646C4direct (N × H)
45. #14556520C2×C4semidirect
48. #14556502C2×C4semidirect
59. C4×C8×C73C2×C4semidirect
130. C4×C73#433semidirect
150. C42×C8D73semidirect
151. C73C4×#433semidirect
199. C4×C8C4×D73semidirect
276. C4#17988646direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179886462
C4×#145565482
#226097892
C4×#145565202
#226096982
C4×#145565032
#226096822
C4×#145565022
C42×C8×C732
C4×#43373