Finite Group Databasebeta

← C4×#17985743 #31888392

Subgroups — C4×#17985743 #31888392

Order 18176.

708 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C4⋊(C71⋊C8)C212yesmaximal, complemented
2C2×#17985743C212yesmaximal
3#22586223C212yesmaximal, complemented
4C4×#127×C71C211yesmaximal, characteristic
5C2×C4⋊(C71⋊C8)C2214yes—
6C2×C4×C71⋊C8—22no—
7#17985754—22no—
8#17985743C418yesdirect product factor
9C2×#127×C71C2211yescharacteristic
10C2×C4×D4×C71—22no—
11C2×C4×D4×C71C412yes—
12#390×C71—22no—
13#390×C71C412yes—
14#384×C71C2211yescharacteristic
15C43×C71C2211yescharacteristic
16C22×C71⋊C8—24no—
17C4⋊(C71⋊C8)—24no—
18C4⋊(C71⋊C8)C2×C418yescomplemented
19C4×C71⋊C8—44no—
20C22×D4×C71—22no—
21C22×D4×C71C2×C412yes—
22C23×C4×C71—22no—
23#127×C71—22no—
24#127×C71C2×C414yes—
25C4×D4×C71—44no—
26C4×D4×C71—44no—
27C4×D4×C71—44no—
28C2×C4⋊C4×C71—22no—
29C2×C4⋊C4×C71C2×C412yes—
30C2×C22⋊C4×C71—24no—
31C2×C22⋊C4×C71—22no—
32C2×C42×C71C2×C411yescharacteristic
33C2×C42×C71C2×C411yescharacteristic
34C2×C42×C71D412yes—
35C2×C42×C71D412yes—
36C2×C42×C71C2311yescharacteristic
37C2×C71⋊C8—28no—
38C2×C71⋊C8—44no—
39C2×C71⋊C8—44no—
40C24×C71—22no—
41C2×D4×C71—22no—
42C2×D4×C71—28no—
43C2×D4×C71—42no—
44C2×D4×C71—42no—
45C2×D4×C71—42no—
46C2×D4×C71—42no—
47C2×D4×C71—44no—
48C2×D4×C71C4214yes—
49C22×C4×C71—22no—
50C22×C4×C71—44no—
51C22×C4×C71—48no—
52C22×C4×C71C22⋊C411yescharacteristic
53C22×C4×C71C22⋊C412yes—
54C22×C4×C71C22⋊C411yescharacteristic
55C22×C4×C71C22×C411yescharacteristic
56C22×C4×C71C2×D412yes—
57C4⋊C4×C71—42no—
58C4⋊C4×C71—42no—
59C4⋊C4×C71—42no—
60C22⋊C4×C71—44no—
61C22⋊C4×C71—48no—
62C42×C71—22no—
63C42×C71—24no—
64C42×C71—41no—
65C42×C71D814yes—
66C42×C71SD1614yes—
67C42×C71C22×C412yes—
68C42×C71#4112yes—
69C23×C71—24no—
70C23×C71—42no—
71C23×C71—42no—
72C23×C71—44no—
73C23×C71—44no—
74C23×C71C2×C22⋊C411yescharacteristic
75D4×C71—44no—
76D4×C71—44no—
77D4×C71—48no—
78D4×C71—48no—
79C2×C4×C71—21no—
80C2×C4×C71—22no—
81C2×C4×C71—21no—
82C2×C4×C71—22no—
83C2×C4×C71—21no—
84C2×C4×C71—22no—
85C2×C4×C71—42no—
86C2×C4×C71—44no—
87C2×C4×C71—88no—
88C2×C4×C71#10012yes—
89C2×C4×C71#10214yes—
90C2×C4×C71#10214yes—
91C2×C4×C71C2×C4211yescharacteristic
92C2×C4×C71#11711yescharacteristic
93C2×C4×C71C4×D414yes—
94C2×C4×C71C2×D812yes—
95C2×C4×C71C2×SD1612yes—
96C2×C4×C71#13514yes—
97C71⋊C8—48no—
98C22×C71—44no—
99C22×C71—48no—
100C22×C71—82no—
101C22×C71—84no—
102C22×C71—82no—
103C22×C71C4×C22⋊C411yescharacteristic
104C22×C71C2×#10011yescharacteristic
105C22×C71#41311yescharacteristic
106C22×C71C2×#10212yes—
107C22×C71#41612yes—
108C4×C71—24no—
109C4×C71—21no—
110C4×C71—21no—
111C4×C71—41no—
112C4×C71—82no—
113C4×C71#33114yescomplemented
114C4×C71C4×D814yes—
115C4×C71C4×SD1614yes—
116C4×#331—711nomaximal, Sylow
117C2×C71—84no—
118C2×C71C2×#33111yescharacteristic
119C2×C71#154012yes—
120C2×C71#154311yescharacteristic
121C2×C71C4×#10011yescharacteristic
122C2×C71C4×#10212yes—
123C4×#127D7111yescharacteristic
124C4×C4⋊C8—712no—
125C2×#331—712no—
126#1296—712no—
127C71C4×#33111yescharacteristic, complemented, Sylow
128C2×#127C2×D7111yescharacteristic
129C2×C4×D4—22no—
130C2×C4×D4Dic7112yes—
131C2×C4⋊C8—714no—
132C2×C4×C8—1422no—
133#390—22no—
134#390Dic7112yes—
135#384C2×D7111yescharacteristic
136C43C2×D7111yescharacteristic
137#336—1422no—
138#331—718no—
139C22×D4—22no—
140C22×D4C2×Dic7112yes—
141C23×C4—22no—
142C22×C8—1424no—
143#127—22no—
144#127C4×D7114yes—
145C4×D4—44no—
146C4×D4—44no—
147C4×D4—44no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4C2×Dic7112yes—
150C2×C22⋊C4—24no—
151C2×C22⋊C4—22no—
152C2×C42C2×Dic7111yescharacteristic
153C2×C42C2×Dic7111yescharacteristic
154C2×C42C22⋊D7112yes—
155C2×C42C22⋊D7112yes—
156C2×C42C22×D7111yescharacteristic
157C4⋊C8—718no—
158C4⋊C8—1424no—
159C4×C8—2844no—
160C24—22no—
161C2×D4—22no—
162C2×D4—28no—
163C2×D4—42no—
164C2×D4—42no—
165C2×D4—42no—
166C2×D4—42no—
167C2×D4—44no—
168C2×D4C4×Dic7114yes—
169C22×C4—22no—
170C22×C4—44no—
171C22×C4—48no—
172C22×C4C22⋊Dic7111yescharacteristic
173C22×C4C22⋊Dic7112yes—
174C22×C4C22⋊Dic7111yescharacteristic
175C22×C4C22×Dic7111yescharacteristic
176C22×C4C2×C22⋊D7112yes—
177C2×C8—2844no—
178C2×C8—2844no—
179C2×C8—1428no—
180C4⋊C4—42no—
181C4⋊C4—42no—
182C4⋊C4—42no—
183C22⋊C4—44no—
184C22⋊C4—48no—
185C42—22no—
186C42—24no—
187C42—41no—
188C42#1176585014yes—
189C42#1176585314yes—
190C42C2×C4×D7112yes—
191C42#1176586512yes—
192C23—24no—
193C23—42no—
194C23—42no—
195C23—44no—
196C23—44no—
197C23C2×C22⋊Dic7111yescharacteristic
198D4—44no—
199D4—44no—
200D4—48no—
201D4—48no—
202C2×C4—21no—
203C2×C4—22no—
204C2×C4—21no—
205C2×C4—22no—
206C2×C4—21no—
207C2×C4—22no—
208C2×C4—42no—
209C2×C4—44no—
210C2×C4—88no—
211C2×C4#1455604512yes—
212C2×C4#1455604914yes—
213C2×C4#1455604914yes—
214C2×C4C2×C4×Dic7111yescharacteristic
215C2×C4#1455608711yescharacteristic
216C2×C4C4×C22⋊D7114yes—
217C2×C4C2×#1176585012yes—
218C2×C4C2×#1176585312yes—
219C2×C4#1455614814yes—
220C8—2848no—
221C22—44no—
222C22—48no—
223C22—82no—
224C22—84no—
225C22—82no—
226C22C4×C22⋊Dic7111yescharacteristic
227C22C2×#1455604511yescharacteristic
228C22#1798598311yescharacteristic
229C22C2×#1455604912yes—
230C22#1798599512yes—
231C4—24no—
232C4—21no—
233C4—21no—
234C4—41no—
235C4—82no—
236C4#1798574314yesdirect product factor
237C4C4×#1176585014yes—
238C4C4×#1176585314yes—
239C2—84no—
240C2C2×#1798574311yescharacteristic
241C2#2258698912yes—
242C2#2258700211yescharacteristic
243C2C4×#1455604511yescharacteristic
244C2C4×#1455604912yes—
subgroupG/H
centerC22×C4C22⋊Dic71
commutatorC2×C4×C71C2×C42
FrattiniC2×C42C22×D71
FittingC4×#127×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC2×#127×C71C22
cosocleC2×C42×C71C23
hypercenterC4×#127D71
hypocenterC71C4×#331
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#127

Complements

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

NH ≅ G/Ntype
1. C4×C4⋊(C71⋊C8)C2semidirect
3. #22586223C2semidirect
8. #17985743C4direct (N × H)
18. C4⋊(C71⋊C8)C2×C4semidirect
113. C4×C71#331semidirect
127. C71C4×#331semidirect
236. C4#17985743direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C4⋊(C71⋊C8)2
C2×#179857432
#225862232
C4×#127×C712
C4×#33171