Finite Group Databasebeta

← #33017347

Subgroups — #33017347

Order 18688.

1854 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988486C216yesmaximal
2C2×#17988457C211yesmaximal, characteristic
3C2×C42×Dic73C211yesmaximal, characteristic
4#22608160C216yesmaximal
5C2×#384×C73C211yesmaximal, characteristic
6C22×C4⋊Dic73C2216yes—
7C22×C4⋊Dic73C2214yes—
8C22×C4×Dic73C2213yes—
9C22×C4×Dic73C2213yes—
10#17988486—224no—
11#17988457—24no—
12C2×#14556498C22112yes—
13C42×Dic73—24no—
14C22×C4⋊C4×C73C2216yes—
15C22×C42×C73C2211yescharacteristic
16#384×C73C418yescomplemented
17C23×Dic73C2314yes—
18C23×Dic73C2311yescharacteristic
19C23×Dic73C2313yes—
20C2×C4⋊Dic73—224no—
21C2×C4⋊Dic73—212no—
22C2×C4⋊Dic73—212no—
23C2×C4⋊Dic73—212no—
24C2×C4×Dic73—26no—
25C2×C4×Dic73—26no—
26C2×C4×Dic73—26no—
27C2×C4×Dic73—26no—
28C2×C4×Dic73D4112yes—
29C2×C4×Dic73Q8112yes—
30#14556498—224no—
31C23×C4×C73C2314yes—
32C23×C4×C73C2313yes—
33C2×C4⋊C4×C73—212no—
34C2×C4⋊C4×C73—212no—
35C2×C4⋊C4×C73C2×C4124yes—
36C2×C42×C73C2×C414yes—
37C2×C42×C73D414yes—
38C2×C42×C73Q814yes—
39C22×Dic73—21no—
40C22×Dic73—23no—
41C22×Dic73—26no—
42C22×Dic73—23no—
43C22×Dic73—23no—
44C22×Dic73—212no—
45C22×Dic73—24no—
46C22×Dic73—212no—
47C22×Dic73C2×D416yes—
48C22×Dic73C2×D416yes—
49C22×Dic73C2×Q8112yes—
50C4⋊Dic73—424no—
51C4⋊Dic73—416no—
52C4×Dic73—224no—
53C4×Dic73—224no—
54C24×C73C2411yescharacteristic
55C22×C4×C73—212no—
56C22×C4×C73—212no—
57C22×C4×C73C22×C418yes—
58C22×C4×C73C22×C416yes—
59C22×C4×C73C2×D416yes—
60C22×C4×C73C2×D416yes—
61C22×C4×C73C2×Q816yes—
62C22×C4×C73C2×Q816yes—
63C22×C4×C73#4116yes—
64C22×C4×C73#4116yes—
65C4⋊C4×C73—248no—
66C42×C73C4⋊C4116yescomplemented
67C23×C73C23×C411yescharacteristic
68C23×C73C22×D413yes—
69C23×C73C22×D411yescharacteristic
70C23×C73C22×Q813yes—
71C23×C73C22×Q811yescharacteristic
72C23×C73C2×#4113yes—
73C23×C73C2×#4113yes—
74C2×C4×C73—224no—
75C2×C4×C73—44no—
76C2×C4×C73—412no—
77C2×C4×C73C2×C4⋊C4112yes—
78C2×C4×C73C4×D4112yes—
79C2×C4×C73C4×Q8112yes—
80C2×C4×C73#121112yes—
81C2×C4×C73C22⋊Q8112yes—
82C2×C4×C73#125112yes—
83C2×C4×C73C4⋊Q8112yes—
84C2×Dic73—26no—
85C2×Dic73—26no—
86C2×Dic73—212no—
87C2×Dic73—26no—
88C2×Dic73—26no—
89C2×Dic73—212no—
90C2×Dic73—412no—
91C2×Dic73—44no—
92C2×Dic73—412no—
93C2×Dic73#12714yes—
94C2×Dic73C4⋊Q8112yes—
95C22×C73C22×C4⋊C411yescharacteristic
96C22×C73C2×C4×D413yes—
97C22×C73C2×C4×Q813yes—
98C22×C73C2×#12113yes—
99C22×C73C2×C22⋊Q813yes—
100C22×C73C2×#12513yes—
101C22×C73C2×#12711yescharacteristic
102C22×C73C2×C4⋊Q813yes—
103C22×C73C2×C4⋊Q813yes—
104C22×C73#53213yes—
105C22×C73#53213yes—
106C22×C73#53316yes—
107C4×C73—48no—
108C4×C73#389124yescomplemented
109Dic73—24no—
110Dic73—212no—
111Dic73—84no—
112#14712—731nomaximal, Sylow
113C2×C73C2×#38913yes—
114C2×C73C4×#12711yescharacteristic
115C2×C73C4×C4⋊Q813yes—
116C2×C73#285611yescharacteristic
117C2×C73#285713yes—
118C2×C73#285913yes—
119C2×C73#286811yescharacteristic
120C2×#389—736no—
121C2×#384—731no—
122C2×#384D7311yescharacteristic
123C2×C43—731no—
124C4⋊#95—736no—
125C73#1471211yescharacteristic, complemented, Sylow
126C22×C4⋊C4—736no—
127C22×C4⋊C4—734no—
128C22×C4⋊C4C2×D7316yes—
129C22×C42—733no—
130C22×C42—733no—
131C22×C42C2×D7311yescharacteristic
132#389—14624no—
133#384—1464no—
134#384Dic7318yescomplemented
135C2×#95—7312no—
136C43—1464no—
137C23×C4—731no—
138C23×C4—733no—
139C23×C4—734no—
140C23×C4C22×D7314yes—
141C23×C4C22×D7313yes—
142C2×C4⋊C4—212no—
143C2×C4⋊C4—212no—
144C2×C4⋊C4—14624no—
145C2×C4⋊C4—14612no—
146C2×C4⋊C4—14612no—
147C2×C4⋊C4—14612no—
148C2×C4⋊C4C2×Dic73124yes—
149C2×C42—7312no—
150C2×C42—7312no—
151C2×C42—1466no—
152C2×C42—1466no—
153C2×C42—1466no—
154C2×C42—1466no—
155C2×C42Dic14614yes—
156C2×C42D29214yes—
157C2×C42C2×Dic7314yes—
158#95—14624no—
159C24C23×D7311yescharacteristic
160C22×C4—212no—
161C22×C4—212no—
162C22×C4—736no—
163C22×C4—736no—
164C22×C4—7312no—
165C22×C4—14612no—
166C22×C4—1464no—
167C22×C4—14612no—
168C22×C4—1461no—
169C22×C4—1463no—
170C22×C4—1466no—
171C22×C4—1463no—
172C22×C4—1463no—
173C22×C4C22×Dic7318yes—
174C22×C4C22×Dic7316yes—
175C22×C4D4×D7316yes—
176C22×C4C2×D29216yes—
177C22×C4Q8×D7316yes—
178C22×C4C2×Dic14616yes—
179C22×C4#1192402716yes—
180C22×C4#1192402916yes—
181C4⋊C4—248no—
182C4⋊C4—29216no—
183C4⋊C4—29224no—
184C42—14624no—
185C42—14624no—
186C42C4⋊Dic73116yescomplemented
187C23C23×Dic7311yescharacteristic
188C23C2×D4×D7313yes—
189C23C22×D29211yescharacteristic
190C23C2×Q8×D7313yes—
191C23C22×Dic14611yescharacteristic
192C23C2×#1192402713yes—
193C23C2×#1192402913yes—
194C2×C4—224no—
195C2×C4—44no—
196C2×C4—412no—
197C2×C4—2924no—
198C2×C4—29212no—
199C2×C4—29212no—
200C2×C4—734no—
201C2×C4—7312no—
202C2×C4—1466no—
203C2×C4—1466no—
204C2×C4—14612no—
205C2×C4—1466no—
206C2×C4—1466no—
207C2×C4—14612no—
208C2×C4C2×C4⋊Dic73112yes—
209C2×C4D4×Dic73112yes—
210C2×C4Q8×Dic73112yes—
211C2×C4#14556566112yes—
212C2×C4#14556571112yes—
213C2×C4#14556582112yes—
214C2×C4#14556590112yes—
215C22C22×C4⋊Dic7311yescharacteristic
216C22C2×D4×Dic7313yes—
217C22C2×Q8×Dic7313yes—
218C22C2×#1455656613yes—
219C22C2×#1455657113yes—
220C22C2×#1455658213yes—
221C22#127×D7311yescharacteristic
222C22C4⋊Q8×D7313yes—
223C22C2×#1455659013yes—
224C22#1798913513yes—
225C22#1798913813yes—
226C22#1798914216yes—
227C4—48no—
228C4—5844no—
229C4—1464no—
230C4—14612no—
231C4#17988486124yescomplemented
232C2C2×#1798848613yes—
233C2#127×Dic7311yescharacteristic
234C2C4⋊Q8×Dic7313yes—
235C2#2261827711yescharacteristic
236C2#2261828413yes—
237C2#2261829213yes—
238C2#2261832811yescharacteristic
subgroupG/H
center, FrattiniC24C23×D73
commutatorC23×C73C23×C4
FittingC2×#384×C73C2
socle, prime radical, cosocleC24×C73C24
hypercenterC2×#384D73
hypocenterC73#14712
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
16. #384×C73C4semidirect
66. C42×C73C4⋊C4semidirect
108. C4×C73#389semidirect
125. C73#14712semidirect
134. #384Dic73semidirect
186. C42C4⋊Dic73semidirect
231. C4#17988486semidirect

Maximal subgroups

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

subgroupindex
C2×#179884862
C2×#179884572
C2×C42×Dic732
#226081602
C2×#384×C732
#1471273