Finite Group Databasebeta

← #33083471

Subgroups — #33083471

Order 18688.

1022 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988539C211yesmaximal, characteristic
2C2×#97×D73C211yesmaximal, characteristic
3C4×#14556548C211yesmaximal, characteristic
4#22609681C214yesmaximal, complemented
5#22609680C211yesmaximal, characteristic, complemented
6#22609679C211yesmaximal, characteristic, complemented
7#22609679C211yesmaximal, characteristic, complemented
8#22609626C214yesmaximal
9C73×#1745C211yesmaximal, characteristic, complemented
10C22×#11924011C2212yes—
11C22×C8×D73C2212yes—
12C2×#14556548C2212yes—
13C2×C42×D73C2211yescharacteristic
14#17988539C418yescomplemented
15C2×#14556502C2211yescharacteristic
16C2×#14556502C2211yescharacteristic
17C2×#14556501C2212yes—
18#97×D73C418yescomplemented
19C2×C8×Dic73C2212yes—
20C4×#11924007C414yes—
21C4×#11924005C414yes—
22#17988433C2212yes—
23C42×Dic73C2211yescharacteristic
24#17988342C2214yes—
25#17988341C2214yes—
26#17988341C2214yes—
27C2×#97×C73C2211yescharacteristic
28C2×#97×C73C2211yescharacteristic
29C43×C73C2211yescharacteristic
30#336×C73C2214yes—
31C22×C4×D73C2×C412yes—
32C22×C4×D73C2311yescharacteristic
33C2×#11924011—28no—
34C2×#11924011C2×C418yes—
35C22×#10596831C2312yes—
36C22×#10596831C2312yes—
37C2×C8×D73—28no—
38C2×C8×D73C2×C418yes—
39#14556548—28no—
40C2×#11924007C2×C414yes—
41C2×#11924005C2×C414yes—
42C2×C4×Dic73C2×C414yes—
43C2×C4×Dic73C2×C412yes—
44C2×C4×Dic73C2312yes—
45C2×C4×Dic73C2311yescharacteristic
46C42×D73C2×C414yes—
47C42×D73C2×C414yes—
48#14556502C2×C414yes—
49#14556502C2×C414yes—
50#14556501C2×C418yes—
51C8×Dic73C2×C418yes—
52#14556498C2×C418yes—
53C22×C8×C73C2312yes—
54C22×C8×C73C2312yes—
55C2×C42×C73C2×C414yes—
56C2×C42×C73C2312yes—
57C2×C42×C73C2311yescharacteristic
58#97×C73C2×C414yes—
59#97×C73C2×C414yes—
60C23×D73C22×C411yescharacteristic
61C22×Dic73C22×C414yes—
62C22×Dic73C22×C412yes—
63C22×Dic73C22×C411yescharacteristic
64C2×C4×D73—44no—
65C2×C4×D73C4218yes—
66C2×C4×D73C22×C412yes—
67C2×C4×D73C22×C412yes—
68C2×C4×D73#4118yes—
69#11924011—216no—
70C2×#10596831—24no—
71C2×#10596831—24no—
72C2×#10596831C22×C414yes—
73C2×#10596831C22×C414yes—
74C8×D73—216no—
75#11924007—28no—
76#11924005—28no—
77C4×Dic73—24no—
78C4×Dic73—44no—
79C4×Dic73C4218yes—
80C4×Dic73C22×C412yes—
81C4×Dic73C22×C412yes—
82C22×C4×C73C22×C414yes—
83C22×C4×C73C22×C412yes—
84C22×C4×C73C2411yescharacteristic
85C2×C8×C73—24no—
86C2×C8×C73—24no—
87C2×C8×C73C22×C414yes—
88C2×C8×C73C22×C414yes—
89C42×C73—24no—
90C42×C73—44no—
91C42×C73C22×C412yes—
92C42×C73C22×C412yes—
93C23×C73C23×C411yescharacteristic
94C22×D73—24no—
95C22×D73C2×C4212yes—
96C22×D73#11714yes—
97C2×C4×C73—24no—
98C2×C4×C73—24no—
99C2×C4×C73—28no—
100C2×C4×C73C2×C4214yes—
101C2×C4×C73C23×C411yescharacteristic
102C2×C4×C73C23×C411yescharacteristic
103C2×C4×C73C2×#4114yes—
104C2×Dic73—24no—
105C2×Dic73—24no—
106C2×Dic73—28no—
107C2×Dic73C2×C4214yes—
108C2×Dic73C2×C4212yes—
109C2×Dic73#11714yes—
110C4×D73—48no—
111C4×D73#11718yes—
112C4×D73#11718yes—
113C8×C73—24no—
114C8×C73—24no—
115#10596831—24no—
116#10596831—24no—
117C22×C73C22×C4211yescharacteristic
118C22×C73C2×#11712yes—
119C22×C73#56814yes—
120C2×D73—24no—
121C2×D73—28no—
122C2×D73#37614yes—
123C4×C73—24no—
124C4×C73—44no—
125C4×C73C2×#11712yes—
126C4×C73C2×#11712yes—
127Dic73—24no—
128Dic73—44no—
129Dic73#37614yes—
130#20367—731nomaximal, Sylow
131C2×C73C2×#37611yescharacteristic
132C2×C73#287312yes—
133C2×C73#292314yes—
134D73—24no—
135C2×C4×M16—731no—
136C22×#97—731no—
137C4×#117—731no—
138#1746—734no—
139#1745—731no—
140#1745—731no—
141#1745—731no—
142#1745D7311yescharacteristic, complemented
143#1729—734no—
144C73#2036711yescharacteristic, complemented, Sylow
145C22×M16—732no—
146C23×C8—732no—
147C2×#117—732no—
148C22×C42—731no—
149C4×M16—738no—
150C2×#97—732no—
151C2×#97—731no—
152C2×#97—731no—
153C2×#97—738no—
154C2×#97C2×D7311yescharacteristic
155C2×#97C2×D7311yescharacteristic
156C2×C4×C8—732no—
157C4×C4⋊C4—734no—
158C4×C22⋊C4—734no—
159#376—732no—
160C43—731no—
161C43C2×D7311yescharacteristic
162#336—734no—
163#336—734no—
164#336—734no—
165#336C2×D7314yes—
166C23×C4—732no—
167C23×C4—731no—
168C2×M16—738no—
169C2×M16—1468no—
170C22×C8—732no—
171C22×C8—732no—
172C22×C8—738no—
173C22×C8—1468no—
174C22×C8C22×D7312yes—
175C22×C8C22×D7312yes—
176#117—1468no—
177C2×C4⋊C4—734no—
178C2×C22⋊C4—734no—
179C2×C42—734no—
180C2×C42—732no—
181C2×C42—731no—
182C2×C42—734no—
183C2×C42—734no—
184C2×C42—732no—
185C2×C42C4×D7314yes—
186C2×C42C22×D7312yes—
187C2×C42C22×D7311yescharacteristic
188#97—738no—
189#97—734no—
190#97—734no—
191#97C4×D7314yes—
192#97C4×D7314yes—
193C4×C8—738no—
194#95—738no—
195C24—731no—
196C22×C4—2924no—
197C22×C4—738no—
198C22×C4—731no—
199C22×C4—732no—
200C22×C4—732no—
201C22×C4—738no—
202C22×C4—732no—
203C22×C4—734no—
204C22×C4C2×C4×D7314yes—
205C22×C4C2×C4×D7312yes—
206C22×C4C23×D7311yescharacteristic
207M16—14616no—
208C2×C8—24no—
209C2×C8—24no—
210C2×C8—734no—
211C2×C8—734no—
212C2×C8—14616no—
213C2×C8—1464no—
214C2×C8—1464no—
215C2×C8C2×C4×D7314yes—
216C2×C8C2×C4×D7314yes—
217C4⋊C4—1468no—
218C22⋊C4—1468no—
219C42—24no—
220C42—44no—
221C42—2924no—
222C42—738no—
223C42—732no—
224C42—732no—
225C42—1464no—
226C42C2×C4×D7312yes—
227C42C2×C4×D7312yes—
228C23—732no—
229C23—734no—
230C23—1464no—
231C23C22×C4×D7311yescharacteristic
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—28no—
235C2×C4—2928no—
236C2×C4—732no—
237C2×C4—734no—
238C2×C4—738no—
239C2×C4—738no—
240C2×C4—734no—
241C2×C4—1464no—
242C2×C4—1468no—
243C2×C4—1464no—
244C2×C4C42×D7314yes—
245C2×C4C22×C4×D7311yescharacteristic
246C2×C4C22×C4×D7311yescharacteristic
247C2×C4#41×D7314yes—
248C8—24no—
249C8—24no—
250C8—1464no—
251C8—1464no—
252C22—734no—
253C22—1468no—
254C22—1464no—
255C22C2×C42×D7311yescharacteristic
256C22#117×D7312yes—
257C22#1798935314yes—
258C4—24no—
259C4—44no—
260C4—2924no—
261C4—734no—
262C4—1464no—
263C4#117×D7312yes—
264C4#117×D7312yes—
265C2—1464no—
266C2#376×D7311yescharacteristic
267C2#2261834812yes—
268C2#2261857714yes—
subgroupG/H
center, FrattiniC22×C4C23×D73
commutatorC22×C73C22×C42
FittingC73×#1745C2
socleC23×C73C23×C4
prime radicalC23×D73C22×C4
cosocleC22×C4×C73C24
hypercenter#1745D73
hypocenterC73#20367
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ #1745

Complements

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

NH ≅ G/Ntype
4. #22609681C2semidirect
5. #22609680C2semidirect
6. #22609679C2semidirect
7. #22609679C2semidirect
9. C73×#1745C2semidirect
14. #17988539C4semidirect
18. #97×D73C4semidirect
142. #1745D73semidirect
144. C73#20367semidirect

Maximal subgroups

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

subgroupindex
C2×#179885392
C2×#97×D732
C4×#145565482
#226096812
#226096802
#226096792
#226096262
C73×#17452
#2036773