Finite Group Databasebeta

← C73×#21797 #32931201

Subgroups — C73×#21797 #32931201

Order 18688.

1946 conjugacy classes of subgroups.

The subgroup lattice has 254 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#127×C73C211yesmaximal, characteristic
2C73×#2920C212yesmaximal, complemented
3C73×#1965C218yesmaximal, complemented
4C73×#1783C214yesmaximal, complemented
5C23×D4×C73C414yes—
6C23×D4×C73C2212yes—
7C2×#127×C73—24no—
8C2×#127×C73—24no—
9C2×#127×C73C414yes—
10C2×#127×C73C2214yes—
11C22×C42×C73C2211yescharacteristic
12#432×C73—24no—
13#431×C73—24no—
14#423×C73C2214yescomplemented
15C2×#100×C73C22116yescomplemented
16#407×C73C2214yes—
17C4×M16×C73C2214yescomplemented
18C25×C73C2×C414yes—
19C22×D4×C73—24no—
20C22×D4×C73—28no—
21C22×D4×C73—24no—
22C22×D4×C73—28no—
23C22×D4×C73—48no—
24C22×D4×C73—416no—
25C22×D4×C73C2×C414yes—
26C22×D4×C73C2×C4116yes—
27C22×D4×C73C2314yes—
28C23×C4×C73C2×C412yes—
29C23×C4×C73C2311yescharacteristic
30C2×M16×C73C2318yes—
31#127×C73—24no—
32#127×C73—28no—
33#127×C73—24no—
34#127×C73—24no—
35#127×C73—24no—
36#127×C73—28no—
37C2×C42×C73C2×C412yes—
38C2×C42×C73D414yes—
39C2×C42×C73D414yes—
40C2×C42×C73C2312yes—
41C4⋊C8×C73—28no—
42#100×C73—416no—
43C22⋊C8×C73—28no—
44#97×C73—24no—
45C4×C8×C73—24no—
46C24×C73—28no—
47C24×C73—48no—
48C24×C73—416no—
49C24×C73C22×C411yescharacteristic
50C24×C73C22×C418yes—
51C2×D4×C73—28no—
52C2×D4×C73—216no—
53C2×D4×C73—216no—
54C2×D4×C73—28no—
55C2×D4×C73—216no—
56C2×D4×C73—48no—
57C2×D4×C73—416no—
58C2×D4×C73—432no—
59C2×D4×C73—432no—
60C2×D4×C73—432no—
61C2×D4×C73—416no—
62C22×C4×C73—28no—
63C22×C4×C73—24no—
64C22×C4×C73C22⋊C412yes—
65C22×C4×C73C22⋊C414yes—
66C22×C4×C73C22⋊C412yes—
67C22×C4×C73C22×C411yescharacteristic
68C22×C4×C73C22×C414yes—
69C22×C4×C73C2×D414yes—
70C22×C4×C73C2411yescharacteristic
71M16×C73—216no—
72C2×C8×C73—28no—
73C42×C73C22⋊C412yes—
74C42×C73C22⋊C414yes—
75C42×C73C22⋊C412yes—
76C42×C73C2×D412yes—
77C42×C73C2×D412yes—
78C42×C73C2×D414yes—
79C23×C73—22no—
80C23×C73—24no—
81C23×C73—28no—
82C23×C73—216no—
83C23×C73—416no—
84C23×C73—416no—
85C23×C73—416no—
86C23×C73—416no—
87C23×C73—832no—
88C23×C73C2×C22⋊C412yes—
89C23×C73C23×C411yescharacteristic
90D4×C73—416no—
91D4×C73—432no—
92D4×C73—416no—
93D4×C73—432no—
94C2×C4×C73—22no—
95C2×C4×C73—24no—
96C2×C4×C73—28no—
97C2×C4×C73—28no—
98C2×C4×C73—28no—
99C2×C4×C73#10018yescomplemented
100C2×C4×C73C2×C22⋊C412yes—
101C2×C4×C73C2×C22⋊C414yes—
102C2×C4×C73C2×C22⋊C414yes—
103C2×C4×C73C22×D412yes—
104C2×C4×C73H(5,𝔽2)14yes—
105C8×C73—48no—
106C22×C73—28no—
107C22×C73—22no—
108C22×C73—22no—
109C22×C73—22no—
110C22×C73—48no—
111C22×C73—416no—
112C22×C73—816no—
113C22×C73—832no—
114C22×C73C2×#10014yes—
115C22×C73C22×C22⋊C411yescharacteristic
116C22×C73#51812yes—
117C4×C73—22no—
118C4×C73—24no—
119C4×C73C2×#10018yes—
120C4×C73#53514yes—
121#21797C7311yesmaximal, characteristic, direct product factor, Sylow
122C2×C73—22no—
123C2×C73—24no—
124C2×C73—88no—
125C2×C73#230911yescharacteristic
126C2×C73C22×#10012yes—
127C22×#127C2×C7311yescharacteristic
128#2920C2×C7312yescomplemented
129#1965C2×C7318yescomplemented
130#1783C2×C7314yescomplemented
131C73#2179711yescharacteristic, direct product factor, Sylow
132C23×D4C4×C7314yes—
133C23×D4C22×C7312yes—
134C2×#127—24no—
135C2×#127—24no—
136C2×#127C4×C7314yes—
137C2×#127C22×C7314yes—
138C22×C42C22×C7311yescharacteristic
139#432—24no—
140#431—24no—
141#423C22×C7314yescomplemented
142C2×#100C22×C73116yescomplemented
143#407C22×C7314yes—
144C4×M16C22×C7314yescomplemented
145C25C2×C4×C7314yes—
146C22×D4—24no—
147C22×D4—28no—
148C22×D4—24no—
149C22×D4—28no—
150C22×D4—48no—
151C22×D4—416no—
152C22×D4C2×C4×C7314yes—
153C22×D4C2×C4×C73116yes—
154C22×D4C23×C7314yes—
155C23×C4C2×C4×C7312yes—
156C23×C4C23×C7311yescharacteristic
157C2×M16C23×C7318yes—
158#127—24no—
159#127—28no—
160#127—24no—
161#127—24no—
162#127—24no—
163#127—28no—
164C2×C42C2×C4×C7312yes—
165C2×C42D4×C7314yes—
166C2×C42D4×C7314yes—
167C2×C42C23×C7312yes—
168C4⋊C8—28no—
169#100—416no—
170C22⋊C8—28no—
171#97—24no—
172C4×C8—24no—
173C24—28no—
174C24—48no—
175C24—416no—
176C24C22×C4×C7311yescharacteristic
177C24C22×C4×C7318yes—
178C2×D4—28no—
179C2×D4—216no—
180C2×D4—216no—
181C2×D4—28no—
182C2×D4—216no—
183C2×D4—48no—
184C2×D4—416no—
185C2×D4—432no—
186C2×D4—432no—
187C2×D4—432no—
188C2×D4—416no—
189C22×C4—28no—
190C22×C4—24no—
191C22×C4C22⋊C4×C7312yes—
192C22×C4C22⋊C4×C7314yes—
193C22×C4C22⋊C4×C7312yes—
194C22×C4C22×C4×C7311yescharacteristic
195C22×C4C22×C4×C7314yes—
196C22×C4C2×D4×C7314yes—
197C22×C4C24×C7311yescharacteristic
198M16—216no—
199C2×C8—28no—
200C42C22⋊C4×C7312yes—
201C42C22⋊C4×C7314yes—
202C42C22⋊C4×C7312yes—
203C42C2×D4×C7312yes—
204C42C2×D4×C7312yes—
205C42C2×D4×C7314yes—
206C23—24no—
207C23—22no—
208C23—28no—
209C23—216no—
210C23—416no—
211C23—416no—
212C23—416no—
213C23—416no—
214C23—832no—
215C23C2×C22⋊C4×C7312yes—
216C23C23×C4×C7311yescharacteristic
217D4—416no—
218D4—432no—
219D4—432no—
220D4—416no—
221C2×C4—24no—
222C2×C4—22no—
223C2×C4—28no—
224C2×C4—28no—
225C2×C4—28no—
226C2×C4#100×C7318yescomplemented
227C2×C4C2×C22⋊C4×C7312yes—
228C2×C4C2×C22⋊C4×C7314yes—
229C2×C4C2×C22⋊C4×C7314yes—
230C2×C4C22×D4×C7312yes—
231C2×C4H(5,𝔽2)×C7314yes—
232C8—48no—
233C22—28no—
234C22—22no—
235C22—22no—
236C22—22no—
237C22—48no—
238C22—416no—
239C22—816no—
240C22—832no—
241C22C2×#100×C7314yes—
242C22C22×C22⋊C4×C7311yescharacteristic
243C22#518×C7312yes—
244C4—22no—
245C4—24no—
246C4C2×#100×C7318yes—
247C4#535×C7314yes—
248C2—24no—
249C2—22no—
250C2—88no—
251C2C73×#230911yescharacteristic
252C2C22×#100×C7312yes—
subgroupG/H
center, socleC22×C73C22×C22⋊C4
commutatorC23C23×C4×C73
Frattini, cosocleC22×C4C24×C73
prime radicalC22×#127×C73C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C73 ◁ C22×C42×C73 ◁ G

Complements

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

NH ≅ G/Ntype
2. C73×#2920C2semidirect
3. C73×#1965C2semidirect
4. C73×#1783C2semidirect
14. #423×C73C22semidirect
15. C2×#100×C73C22semidirect
17. C4×M16×C73C22semidirect
99. C2×C4×C73#100semidirect
121. #21797C73direct (N × H)
128. #2920C2×C73semidirect
129. #1965C2×C73semidirect
130. #1783C2×C73semidirect
131. C73#21797direct (N × H)
141. #423C22×C73semidirect
142. C2×#100C22×C73semidirect
144. C4×M16C22×C73semidirect
226. C2×C4#100×C73semidirect

Maximal subgroups

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

subgroupindex
C22×#127×C732
C73×#29202
C73×#19652
C73×#17832
#2179773