Finite Group Databasebeta

← C2×#22588470 #31997639

Subgroups — C2×#22588470 #31997639

Order 18176.

1006 conjugacy classes of subgroups.

The subgroup lattice has 222 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C71⋊C8C211yesmaximal, characteristic
2C2×#17985865C211yesmaximal, characteristic
3#22588470C218yesmaximal, direct product factor
4C2×#17985761C214yesmaximal
5C2×#382×C71C211yesmaximal, characteristic
6C23×C71⋊C8C2212yes—
7C22×C4⋊Dic71C2212yes—
8C2×C4×C71⋊C8C418yescomplemented
9C2×C4×C71⋊C8C2214yes—
10#17985865—22no—
11#17985865C2214yes—
12C2×C71⋊#95—22no—
13#17985761C22116yes—
14C22×C4⋊C4×C71C2212yes—
15C22×C42×C71C2211yescharacteristic
16#382×C71—22no—
17#382×C71C2214yes—
18C2×#95×C71—22no—
19C23×Dic71—22no—
20C22×C71⋊C8—24no—
21C22×C71⋊C8—24no—
22C22×C71⋊C8C2×C418yes—
23C22×C71⋊C8C2314yes—
24C2×C4⋊Dic71—22no—
25C2×C4⋊Dic71—28no—
26C2×C4⋊Dic71C2314yes—
27C4×C71⋊C8C2×C4116yescomplemented
28C71⋊#95—28no—
29C23×C4×C71—22no—
30C23×C4×C71D412yes—
31C23×C4×C71C2311yescharacteristic
32C2×C4⋊C4×C71—28no—
33C2×C4⋊C4×C71—22no—
34C2×C4⋊C4×C71C2314yes—
35C2×C42×C71C2×C414yes—
36C2×C42×C71D412yes—
37C2×C42×C71Q814yes—
38C2×C42×C71C2312yes—
39#95×C71—28no—
40C22×Dic71—24no—
41C22×Dic71—44no—
42C22×Dic71—48no—
43C2×C71⋊C8—216no—
44C2×C71⋊C8—24no—
45C2×C71⋊C8—24no—
46C2×C71⋊C8C22×C418yes—
47C4⋊Dic71—28no—
48C4⋊Dic71—44no—
49C24×C71C2×D411yescharacteristic
50C22×C4×C71—28no—
51C22×C4×C71—24no—
52C22×C4×C71—44no—
53C22×C4×C71—48no—
54C22×C4×C71C4⋊C418yes—
55C22×C4×C71C22×C412yes—
56C22×C4×C71C2×D414yes—
57C22×C4×C71C2×D411yescharacteristic
58C22×C4×C71C2×Q812yes—
59C22×C4×C71#4114yes—
60C22×C4×C71#4114yes—
61C22×C4×C71C2411yescharacteristic
62C4⋊C4×C71—28no—
63C4⋊C4×C71—44no—
64C42×C71C4⋊C418yes—
65C42×C71C22×C414yes—
66C42×C71C2×Q814yes—
67C23×C71C2×C4⋊C412yes—
68C23×C71#12412yes—
69C23×C71#12412yes—
70C23×C71#13518yes—
71C23×C71C22×D411yescharacteristic
72C2×C4×C71—28no—
73C2×C4×C71—216no—
74C2×C4×C71—44no—
75C2×C4×C71—48no—
76C2×C4×C71—88no—
77C2×C4×C71C2×C4⋊C418yes—
78C2×C4×C71C2×C4⋊C412yes—
79C2×C4×C71#11718yes—
80C2×C4×C71#12412yes—
81C2×C4×C71#12412yes—
82C2×C4×C71#12518yes—
83C2×C4×C71C23×C411yescharacteristic
84C2×C4×C71C22×Q811yescharacteristic
85C2×C4×C71C2×#4112yes—
86C2×C4×C71C2×#4112yes—
87C2×Dic71—44no—
88C2×Dic71—48no—
89C2×Dic71—88no—
90C71⋊C8—28no—
91C22×C71#38214yes—
92C22×C71#42718yes—
93C22×C71#48818yes—
94C22×C71#48818yes—
95C22×C71C22×C4⋊C411yescharacteristic
96C22×C71C2×#12411yescharacteristic
97C22×C71C2×#12411yescharacteristic
98C22×C71C2×#13514yes—
99C4×C71—28no—
100C4×C71—84no—
101C4×C71#38214yes—
102C4×C71C2×#11712yes—
103C4×C71C2×#12512yes—
104Dic71—84no—
105C2×#1835—711nomaximal, Sylow
106C2×C71#183518yescomplemented
107C2×C71C2×#38211yescharacteristic
108C2×C71C2×#42712yes—
109C2×C71C2×#48812yes—
110C2×C71C2×#48812yes—
111C22×C4×C8—711no—
112C2×#382—711no—
113C2×#382D7111yescharacteristic
114#1835—718no—
115C2×#340—714no—
116C71C2×#183511yescharacteristic, complemented, Sylow
117C23×C8—712no—
118C22×C4⋊C4—712no—
119C22×C4⋊C4C2×D7112yes—
120C22×C42C2×D7111yescharacteristic
121C2×C4×C8—718no—
122C2×C4×C8—714no—
123#382—22no—
124#382—714no—
125#382—1422no—
126#382C2×D7114yes—
127C2×#95—22no—
128C2×#95—1422no—
129#340—7116no—
130C23×C4—22no—
131C23×C4—1422no—
132C23×C4C22⋊D7112yes—
133C23×C4C22×D7111yescharacteristic
134C22×C8—718no—
135C22×C8—714no—
136C22×C8—1424no—
137C22×C8—1424no—
138C2×C4⋊C4—28no—
139C2×C4⋊C4—22no—
140C2×C4⋊C4—714no—
141C2×C4⋊C4—1422no—
142C2×C4⋊C4—1428no—
143C2×C4⋊C4C22×D7114yes—
144C2×C42Dic14214yes—
145C2×C42C4×D7114yes—
146C2×C42C22⋊D7112yes—
147C2×C42C22×D7112yes—
148C4×C8—7116no—
149#95—28no—
150#95—1428no—
151C24C2×C22⋊D7111yescharacteristic
152C22×C4—28no—
153C22×C4—24no—
154C22×C4—44no—
155C22×C4—48no—
156C22×C4—2844no—
157C22×C4—2848no—
158C22×C4—1424no—
159C22×C4Dic71⋊C418yes—
160C22×C4C2×C4×D7112yes—
161C22×C4C2×C22⋊D7114yes—
162C22×C4C2×C22⋊D7111yescharacteristic
163C22×C4C2×Dic14212yes—
164C22×C4#1176586414yes—
165C22×C4#1176586614yes—
166C22×C4C23×D7111yescharacteristic
167C2×C8—718no—
168C2×C8—1424no—
169C2×C8—1424no—
170C2×C8—14216no—
171C4⋊C4—28no—
172C4⋊C4—44no—
173C4⋊C4—2844no—
174C4⋊C4—1428no—
175C42Dic71⋊C418yes—
176C42C2×C4×D7114yes—
177C42C2×Dic14214yes—
178C23C2×Dic71⋊C412yes—
179C23#1455611512yes—
180C23#1455611712yes—
181C23#1455614818yes—
182C23C22×C22⋊D7111yescharacteristic
183C2×C4—28no—
184C2×C4—216no—
185C2×C4—44no—
186C2×C4—48no—
187C2×C4—88no—
188C2×C4—2844no—
189C2×C4—2848no—
190C2×C4—5688no—
191C2×C4C2×Dic71⋊C418yes—
192C2×C4C2×Dic71⋊C412yes—
193C2×C4#1455608618yes—
194C2×C4#1455611512yes—
195C2×C4#1455611712yes—
196C2×C4#1455611918yes—
197C2×C4C22×C4×D7111yescharacteristic
198C2×C4C22×Dic14211yescharacteristic
199C2×C4C2×#1176586412yes—
200C2×C4C2×#1176586612yes—
201C8—1428no—
202C22#1798586414yes—
203C22#1798603518yes—
204C22#1798635318yes—
205C22#1798635618yes—
206C22C22×Dic71⋊C411yescharacteristic
207C22C2×#1455611511yescharacteristic
208C22C2×#1455611711yescharacteristic
209C22C2×#1455614814yes—
210C4—28no—
211C4—84no—
212C4—5684no—
213C4#1798586414yes—
214C4C2×#1455608612yes—
215C4C2×#1455611912yes—
216C2#2258847018yesdirect product factor
217C2C2×#1798586411yescharacteristic
218C2C2×#1798603512yes—
219C2C2×#1798635312yes—
220C2C2×#1798635612yes—
subgroupG/H
centerC24C2×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#382×C71C2
socle, prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC2×#382D71
hypocenterC71C2×#1835
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
3. #22588470C2direct (N × H)
8. C2×C4×C71⋊C8C4semidirect
27. C4×C71⋊C8C2×C4semidirect
106. C2×C71#1835semidirect
116. C71C2×#1835semidirect
216. C2#22588470direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C71⋊C82
C2×#179858652
#225884702
C2×#179857612
C2×#382×C712
C2×#183571