Finite Group Databasebeta

← #33238900

Subgroups — #33238900

Order 18688.

1124 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989404C211yesmaximal, characteristic
2C2×#17989004C211yesmaximal, characteristic, complemented
3#22611650C213yesmaximal, complemented
4#22611641C213yesmaximal, complemented
5#22611636C213yesmaximal, complemented
6C2×#17988390C213yesmaximal, complemented
7C73×#2913C211yesmaximal, characteristic, complemented
8C2×#14556638—21no—
9#17989404—24no—
10#17989404C418yescomplemented
11C2×#14556624—23no—
12C2×#14556613C2213yes—
13C22×Dic292C2213yes—
14#17989004—24no—
15C2×#14556531C2213yes—
16C22×#11924003C2213yes—
17#17988390C2213yes—
18#17988390C2216yes—
19#17988390C2213yes—
20#17988387C2211yescharacteristic
21#17988387C2213yes—
22C2×#131×C73C2211yescharacteristic
23#520×C73—21no—
24#428×C73—23no—
25#427×C73C2213yes—
26C2×#107×C73C2213yes—
27#14556638—28no—
28#14556638—44no—
29C2×#11924028—23no—
30C2×#11924027—43no—
31C22×Dic146—23no—
32C2×Q8×D73—41no—
33#14556624—224no—
34#14556613—26no—
35#14556613C2×C4112yescomplemented
36C2×Dic292—23no—
37C2×Dic292—26no—
38C2×Dic292C2×C4112yescomplemented
39C2×Dic292C2313yes—
40C2×#11924017—23no—
41C2×D584C2311yescharacteristic
42#14556531—26no—
43C2×#11924003—26no—
44C2×#11924003C2311yescharacteristic
45C2×#11924003C2313yes—
46C2×#41×C73D411yescharacteristic
47#131×C73C2×C414yes—
48#131×C73D414yes—
49C2×M16×C73D413yes—
50C22×C8×C73C2313yes—
51C4×Q8×C73—41no—
52C4×D4×C73—43no—
53#117×C73—23no—
54C2×C4⋊C4×C73—23no—
55#107×C73—23no—
56#107×C73C2313yes—
57#107×C73C2311yescharacteristic
58#106×C73—23no—
59#11924028—212no—
60#11924028—46no—
61#11924027—424no—
62C2×Dic146—212no—
63C2×Dic146—23no—
64C2×Dic146—43no—
65C2×Dic146—46no—
66Q8×D73—48no—
67C2×D292—21no—
68C2×C22⋊D73—43no—
69C22×Dic73—43no—
70C2×C4×D73—43no—
71Dic292—212no—
72Dic292—23no—
73Dic292C22×C416yes—
74#11924017—212no—
75D584—21no—
76D584C22×C412yes—
77#11924003—21no—
78#11924003—23no—
79#41×C73C22⋊C414yes—
80#41×C73SD1614yes—
81C2×Q8×C73D811yescharacteristic
82C2×D4×C73D813yes—
83C22×C4×C73—43no—
84C22×C4×C73C2×D413yes—
85M16×C73C22⋊C4112yes—
86C2×C8×C73C22×C416yes—
87C2×C8×C73C2×D413yes—
88C2×C8×C73C2×D416yes—
89C2×C8×C73C2411yescharacteristic
90C4⋊C4×C73—21no—
91C4⋊C4×C73—23no—
92C4⋊C4×C73—43no—
93C22⋊C4×C73—43no—
94C42×C73—43no—
95C23×C73C2×D813yes—
96C22×D73—41no—
97Q8×C73#10214yes—
98D4×C73#102112yes—
99C2×C4×C73—41no—
100C2×C4×C73—43no—
101C2×C4×C73—163no—
102C2×C4×C73C2×C22⋊C416yes—
103C2×C4×C73C2×D813yes—
104C2×C4×C73C2×SD1616yes—
105C2×C4×C73C22×D411yescharacteristic
106C22⋊D73—412no—
107C2×Dic73—43no—
108C2×Dic73—412no—
109D292—22no—
110D292—41no—
111C4×D73—412no—
112Dic146—26no—
113Dic146—43no—
114Dic146—412no—
115C8×C73C2×C22⋊C416yes—
116C8×C73C23×C411yescharacteristic
117C8×C73C22×D411yescharacteristic
118C22×C73—23no—
119C22×C73—23no—
120C22×C73C2×#10216yes—
121C22×C73C22×D811yescharacteristic
122C2×D73—42no—
123C2×D73—81no—
124C2×D73—81no—
125C4×C73—83no—
126C4×C73—81no—
127C4×C73C2×#10216yes—
128C4×C73C22×C22⋊C411yescharacteristic
129C4×C73C22×SD1611yescharacteristic
130Dic73—46no—
131#33382—731nomaximal, Sylow
132C2×C73—26no—
133C2×C73C22×#10211yescharacteristic
134C2×C73#341611yescharacteristic
135C2×C73#341711yescharacteristic
136D73—82no—
137C2×#578—731no—
138C2×#504—731no—
139#2913D7311yescharacteristic, complemented
140#2141—733no—
141#2139—733no—
142#2138—733no—
143C2×#358—733no—
144C73#3338211yescharacteristic, complemented, Sylow
145C2×2−1+4—1461no—
146#578—738no—
147#578—1464no—
148C2×#137—1463no—
149C2×#135—733no—
150C22×Q16—733no—
151C2×#131C2×D7311yescharacteristic
152#520—21no—
153#504—1464no—
154C2×M32—733no—
155C22×C16—733no—
156#428—23no—
157#427C2×D7313yes—
158C2×#107C2×D7313yes—
159#358—733no—
160#358—736no—
161#358—733no—
162#357—731no—
163#357—733no—
1642−1+4—2924no—
1652−1+4—1468no—
166C2×#41—2923no—
167C2×#41—1463no—
168C2×#41C22⋊D7311yescharacteristic
169C22×Q8—2921no—
170C22×Q8—1463no—
171#137—14624no—
172#135—7312no—
173#135—1466no—
174C2×Q16—7312no—
175C2×Q16—733no—
176C2×Q16—1463no—
177C2×Q16—1466no—
178C2×SD16—1463no—
179C2×D8—731no—
180#131C4×D7314yes—
181#131D29214yes—
182C2×M16C22⋊D7313yes—
183C22×C8C22×D7313yes—
184C4×Q8—41no—
185C4×D4—43no—
186#117—23no—
187C2×C4⋊C4—23no—
188M32—1466no—
189C2×C16—731no—
190C2×C16—733no—
191C2×C16—1466no—
192#107—23no—
193#107C22×D7313yes—
194#107C22×D7311yescharacteristic
195#106—23no—
196#41—29224no—
197#41—2926no—
198#41—14612no—
199#41#1192400514yes—
200#41#1192401514yes—
201C2×Q8—2928no—
202C2×Q8—2923no—
203C2×Q8—2926no—
204C2×Q8—14612no—
205C2×Q8—1463no—
206C2×Q8#1192401311yescharacteristic
207C2×D4—2923no—
208C2×D4—1461no—
209C2×D4#1192401313yes—
210C22×C4—43no—
211C22×C4—2923no—
212C22×C4—2923no—
213C22×C4C2×C22⋊D7313yes—
214Q16—736no—
215Q16—14612no—
216Q16—1463no—
217SD16—14612no—
218D8—732no—
219D8—1461no—
220M16#11924005112yes—
221C2×C8C2×C4×D7316yes—
222C2×C8C2×C22⋊D7313yes—
223C2×C8C2×D29216yes—
224C2×C8C23×D7311yescharacteristic
225C4⋊C4—21no—
226C4⋊C4—23no—
227C4⋊C4—43no—
228C22⋊C4—43no—
229C42—43no—
230C16—1461no—
231C16—1463no—
232C23—2921no—
233C23C2×#1192401313yes—
234Q8—29212no—
235Q8—2923no—
236Q8—1466no—
237Q8#1455651114yes—
238D4—29212no—
239D4—2921no—
240D4—1462no—
241D4#14556511112yes—
242C2×C4—41no—
243C2×C4—43no—
244C2×C4—163no—
245C2×C4—29212no—
246C2×C4—2923no—
247C2×C4—29212no—
248C2×C4C2×#1192400516yes—
249C2×C4C2×#1192401313yes—
250C2×C4C2×#1192401516yes—
251C2×C4C22×C22⋊D7311yescharacteristic
252C8C2×#1192400516yes—
253C8C22×C4×D7311yescharacteristic
254C8C22×D29211yescharacteristic
255C22—23no—
256C22—23no—
257C22—2922no—
258C22—5841no—
259C22—5841no—
260C22C2×#1455651116yes—
261C22C22×#1192401311yescharacteristic
262C4—83no—
263C4—81no—
264C4—2926no—
265C4C2×#1455651116yes—
266C4C22×#1192400511yescharacteristic
267C4C22×#1192401511yescharacteristic
268C2—26no—
269C2—5842no—
270C2C22×#1455651111yescharacteristic
271C2#2262307811yescharacteristic
272C2#2262308211yescharacteristic
subgroupG/H
centerC22C22×#11924013
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
FittingC73×#2913C2
socleC22×C73C22×D8
prime radicalC2×#17989404C2
cosocleC2×C8×C73C24
hypercenter#2913D73
hypocenterC73#33382
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#131 ◁ #2913

Complements

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

NH ≅ G/Ntype
2. C2×#17989004C2semidirect
3. #22611650C2semidirect
4. #22611641C2semidirect
5. #22611636C2semidirect
6. C2×#17988390C2semidirect
7. C73×#2913C2semidirect
10. #17989404C4semidirect
35. #14556613C2×C4semidirect
38. C2×Dic292C2×C4semidirect
139. #2913D73semidirect
144. C73#33382semidirect

Maximal subgroups

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

subgroupindex
C2×#179894042
C2×#179890042
#226116502
#226116412
#226116362
C2×#179883902
C73×#29132
#3338273