Finite Group Databasebeta

← #1726×D71 #31994777

Subgroups — #1726×D71 #31994777

Order 18176.

1614 conjugacy classes of subgroups.

The subgroup lattice has 198 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#97×D71C213yesmaximal
2C2×C4×C8×D71C213yesmaximal
3#376×D71C211yesmaximal, characteristic
4#22588028C213yesmaximal, complemented
5#22588027C211yesmaximal, characteristic, complemented
6#22588026C213yesmaximal, complemented
7C71×#1726C211yesmaximal, characteristic, complemented
8C22×C8×D71C2211yescharacteristic
9C22×C8×D71C2213yes—
10C2×C42×D71C2213yes—
11C2×#14556039C2213yes—
12C2×#14556038C2216yes—
13#97×D71C4124yescomplemented
14C2×C4×C71⋊C8C2213yes—
15C2×C8×Dic71C2213yes—
16C2×C8×Dic71C2213yes—
17C4×C8×D71C4124yescomplemented
18#17985845C2213yes—
19#17985844C414yes—
20#95×D71C414yes—
21C2×#97×C71C2213yes—
22C2×C4×C8×C71C2213yes—
23#376×C71C2211yescharacteristic
24C22×C4×D71C2×C416yes—
25C22×C4×D71C2311yescharacteristic
26C22×C71⋊C8C2311yescharacteristic
27C22×C71⋊C8C2313yes—
28C2×C8×D71C2×C4112yes—
29C2×C8×D71C2×C4112yes—
30C2×C8×D71C2×C4124yes—
31C2×C4×Dic71C2×C416yes—
32C2×C4×Dic71C2313yes—
33C42×D71C2×C4112yes—
34C42×D71C2×C4112yes—
35#14556039C2×C4112yescomplemented
36#14556038C2×C4124yescomplemented
37C4×C71⋊C8C2×C4112yescomplemented
38C8×Dic71C2×C4112yescomplemented
39C8×Dic71C2×C4112yescomplemented
40C71⋊#95C2×C4112yes—
41C22×C8×C71C2313yes—
42C22×C8×C71C2311yescharacteristic
43C2×C42×C71C2313yes—
44#97×C71C2×C4112yescomplemented
45C4×C8×C71C2×C4112yescomplemented
46#95×C71C2×C414yes—
47C23×D71C22×C411yescharacteristic
48C22×Dic71C22×C416yes—
49C22×Dic71C22×C411yescharacteristic
50C2×C4×D71—224no—
51C2×C4×D71C42124yes—
52C2×C4×D71C22×C416yes—
53C2×C4×D71C22×C416yes—
54C2×C71⋊C8C22×C416yes—
55C2×C71⋊C8C22×C416yes—
56C2×C71⋊C8C22×C4112yes—
57C8×D71C42116yes—
58C8×D71C42148yes—
59C4×Dic71C42124yes—
60C4×Dic71C22×C416yes—
61C4×Dic71C22×C416yes—
62C22×C4×C71C22×C416yes—
63C22×C4×C71C2411yescharacteristic
64C2×C8×C71C22×C416yes—
65C2×C8×C71C22×C416yes—
66C2×C8×C71C22×C4112yes—
67C42×C71C22×C416yes—
68C42×C71C22×C416yes—
69C23×C71C23×C411yescharacteristic
70C22×D71C2×C4216yes—
71C22×D71#13118yes—
72C2×C4×C71—212no—
73C2×C4×C71C2×C42112yes—
74C2×C4×C71C23×C413yes—
75C2×C4×C71C23×C413yes—
76C2×Dic71—212no—
77C2×Dic71C2×C42112yes—
78C2×Dic71C2×C4216yes—
79C4×D71—248no—
80C4×D71C2×C4214yes—
81C4×D71C2×C42112yes—
82C8×C71C2×C4214yes—
83C8×C71C2×C42112yes—
84C71⋊C8C2×C4214yes—
85C71⋊C8C2×C42112yes—
86C22×C71C22×C4213yes—
87C22×C71C2×#13114yes—
88C2×D71C4314yes—
89C2×D71#405124yes—
90C4×C71—212no—
91C4×C71C22×C4211yescharacteristic
92C4×C71C22×C4213yes—
93Dic71—212no—
94Dic71C4314yes—
95C2×#1726—711nomaximal, Sylow
96C2×C71C2×C4311yescharacteristic
97C2×C71C2×#40516yes—
98D71#172618yesdirect product factor
99C22×#97—713no—
100C22×C4×C8—713no—
101C2×#376—711no—
102#1726—713no—
103#1726—713no—
104#1726—711no—
105#1726D7111yescharacteristic, direct product factor
106C71C2×#172611yescharacteristic, complemented, Sylow
107C23×C8—713no—
108C23×C8—711no—
109C22×C42—713no—
110C2×#97—716no—
111C2×#97—713no—
112C2×#97—7124no—
113C2×#97C2×D7113yes—
114C2×C4×C8—713no—
115C2×C4×C8—713no—
116C2×C4×C8—713no—
117C2×C4×C8—7124no—
118C2×C4×C8C2×D7113yes—
119#376—713no—
120#376—714no—
121#376C2×D7111yescharacteristic
122C2×#95—714no—
123C23×C4—711no—
124C23×C4—716no—
125C22×C8—711no—
126C22×C8—713no—
127C22×C8—7112no—
128C22×C8—7112no—
129C22×C8—7124no—
130C22×C8C22×D7113yes—
131C22×C8C22×D7111yescharacteristic
132C2×C42—716no—
133C2×C42—713no—
134C2×C42—7112no—
135C2×C42—7112no—
136C2×C42C22×D7113yes—
137#97—7124no—
138#97—7112no—
139#97C4×D71112yescomplemented
140C4×C8—7112no—
141C4×C8—7112no—
142C4×C8—7112no—
143C4×C8C4×D71112yescomplemented
144#95—7112no—
145#95C4×D7114yes—
146C24—711no—
147C22×C4—711no—
148C22×C4—716no—
149C22×C4—716no—
150C22×C4—716no—
151C22×C4—7124no—
152C22×C4—14224no—
153C22×C4C2×C4×D7116yes—
154C22×C4C23×D7111yescharacteristic
155C2×C8—716no—
156C2×C8—716no—
157C2×C8—7112no—
158C2×C8—7116no—
159C2×C8—7148no—
160C2×C8C2×C4×D7116yes—
161C2×C8C2×C4×D7116yes—
162C2×C8C2×C4×D71112yes—
163C42—716no—
164C42—716no—
165C42—7124no—
166C42C2×C4×D7116yes—
167C42C2×C4×D7116yes—
168C23—716no—
169C23—718no—
170C23C22×C4×D7111yescharacteristic
171C2×C4—212no—
172C2×C4—716no—
173C2×C4—714no—
174C2×C4—7112no—
175C2×C4—7112no—
176C2×C4—14248no—
177C2×C4—14212no—
178C2×C4C42×D71112yes—
179C2×C4C22×C4×D7113yes—
180C2×C4C22×C4×D7113yes—
181C8—714no—
182C8—7112no—
183C8C42×D71112yes—
184C8C42×D7114yes—
185C22—7124no—
186C22—714no—
187C22C2×C42×D7113yes—
188C22#131×D7114yes—
189C4—212no—
190C4—714no—
191C4—14212no—
192C4C2×C42×D7111yescharacteristic
193C4C2×C42×D7113yes—
194C2—718no—
195C2C43×D7111yescharacteristic
196C2#405×D7116yes—
subgroupG/H
centerC22×C8C22×D71
commutatorC2×C71C2×C43
FrattiniC22×C4C23×D71
FittingC71×#1726C2
socleC23×C71C23×C4
prime radicalC23×D71C22×C4
cosocleC22×C4×C71C24
hypercenter#1726D71
hypocenterC71C2×#1726
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ #1726

Complements

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

NH ≅ G/Ntype
4. #22588028C2semidirect
5. #22588027C2semidirect
6. #22588026C2semidirect
7. C71×#1726C2semidirect
13. #97×D71C4semidirect
17. C4×C8×D71C4semidirect
35. #14556039C2×C4semidirect
36. #14556038C2×C4semidirect
37. C4×C71⋊C8C2×C4semidirect
38. C8×Dic71C2×C4semidirect
39. C8×Dic71C2×C4semidirect
44. #97×C71C2×C4semidirect
45. C4×C8×C71C2×C4semidirect
98. D71#1726direct (N × H)
105. #1726D71direct (N × H)
106. C71C2×#1726semidirect
139. #97C4×D71semidirect
143. C4×C8C4×D71semidirect

Maximal subgroups

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

subgroupindex
C2×#97×D712
C2×C4×C8×D712
#376×D712
#225880282
#225880272
#225880262
C71×#17262
C2×#172671