Finite Group Databasebeta

← C22×#17986409 #32867063

Subgroups — C22×#17986409 #32867063

Order 18176.

2142 conjugacy classes of subgroups.

The subgroup lattice has 236 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556128C211yesmaximal, characteristic
2C2×#17986409C2124yesmaximal, direct product factor
3C22×#14556061C212yesmaximal
4C22×#14556059C212yesmaximal
5C22×#14556039C211yesmaximal, characteristic
6C22×#125×C71C211yesmaximal, characteristic
7C23×Dic142—21no—
8C23×C71⋊C8C2212yes—
9C2×#14556128—26no—
10C2×#14556128C22112yes—
11C22×C4⋊Dic71—21no—
12C22×C4⋊Dic71C2212yes—
13#17986409C22164yesdirect product factor
14C2×#14556061C22124yes—
15C2×#14556059C22124yes—
16C2×#14556039C22112yes—
17C2×#125×C71—26no—
18C2×#125×C71C22112yes—
19C22×C4⋊C4×C71—21no—
20C22×C4⋊C4×C71—21no—
21C22×C4⋊C4×C71C2211yescharacteristic
22C22×C4⋊C4×C71C2211yescharacteristic
23C22×C42×C71C2211yescharacteristic
24C22×Dic142—212no—
25C22×Dic142—48no—
26C23×Dic71—22no—
27C22×C71⋊C8Q8116yescomplemented
28C22×C71⋊C8C23112yes—
29#14556128—224no—
30#14556128C23116yes—
31C2×C4⋊Dic71—212no—
32C2×C4⋊Dic71—26no—
33C2×C4⋊Dic71C23112yes—
34#14556061C23132yes—
35#14556059C23132yes—
36#14556039C23116yes—
37C23×C4×C71—21no—
38C23×C4×C71—21no—
39C23×C4×C71D411yescharacteristic
40C23×C4×C71D411yescharacteristic
41C23×C4×C71C2311yescharacteristic
42#125×C71—224no—
43#125×C71C23116yes—
44C2×C4⋊C4×C71—212no—
45C2×C4⋊C4×C71—212no—
46C2×C4⋊C4×C71—23no—
47C2×C4⋊C4×C71—23no—
48C2×C4⋊C4×C71C2316yes—
49C2×C4⋊C4×C71C2316yes—
50C2×C42×C71D416yes—
51C2×C42×C71C2316yes—
52C2×Dic142—216no—
53C2×Dic142—448no—
54C22×Dic71—212no—
55C22×Dic71—48no—
56C2×C71⋊C8C2×Q8148yescomplemented
57C2×C71⋊C8C2418yes—
58C4⋊Dic71—216no—
59C4⋊Dic71—212no—
60C4⋊Dic71C2418yes—
61C24×C71C2×D411yescharacteristic
62C22×C4×C71—24no—
63C22×C4×C71—24no—
64C22×C4×C71—26no—
65C22×C4×C71—26no—
66C22×C4×C71—44no—
67C22×C4×C71—44no—
68C22×C4×C71C2×D416yes—
69C22×C4×C71C2×D416yes—
70C22×C4×C71C2×D413yes—
71C22×C4×C71C2×Q818yes—
72C22×C4×C71C2413yes—
73C4⋊C4×C71—216no—
74C4⋊C4×C71—216no—
75C4⋊C4×C71—26no—
76C4⋊C4×C71—26no—
77C4⋊C4×C71C2414yes—
78C4⋊C4×C71C2414yes—
79C42×C71C2×D4112yes—
80C42×C71C2414yes—
81C23×C71C4⋊Q814yes—
82C23×C71AGL(1,ℤ/8)14yes—
83C23×C71#13714yes—
84C23×C71C22×D413yes—
85C2×C4×C71—212no—
86C2×C4×C71—212no—
87C2×C4×C71—24no—
88C2×C4×C71—24no—
89C2×C4×C71—412no—
90C2×C4×C71—412no—
91C2×C4×C71C4⋊Q8112yes—
92C2×C4×C71C22×D414yes—
93C2×C4×C71C22×D414yes—
94C2×C4×C71C22×D413yes—
95C2×C4×C71C22×Q8112yes—
96C2×C4×C71C2511yescharacteristic
97C2×Dic71—28no—
98C2×Dic71—424no—
99Dic142—432no—
100C71⋊C8C22×Q8116yescomplemented
101C22×C71#501116yescomplemented
102C22×C71C2×C4⋊Q816yes—
103C22×C71C2×AGL(1,ℤ/8)16yes—
104C22×C71C2×#13716yes—
105C22×C71C23×D411yescharacteristic
106C4×C71—24no—
107C4×C71—24no—
108C4×C71—44no—
109C4×C71—44no—
110C4×C71C2×C4⋊Q816yes—
111C4×C71C23×Q812yes—
112Dic71—48no—
113C22×#501—711nomaximal, Sylow
114C2×C71C2×#501112yescomplemented
115C2×C71C22×C4⋊Q811yescharacteristic
116C2×C71C22×AGL(1,ℤ/8)11yescharacteristic
117C2×C71C22×#13711yescharacteristic
118C22×C4⋊Q8—711no—
119C22×#125D7111yescharacteristic
120C2×#501—7124no—
121C22×#107—712no—
122C22×#106—712no—
123C22×#97—711no—
124C71C22×#50111yescharacteristic, complemented, Sylow
125C23×Q8—1421no—
126C23×C8—712no—
127C2×C4⋊Q8—7112no—
128C2×C4⋊Q8—1426no—
129C2×#125—26no—
130C2×#125C2×D71112yes—
131C22×C4⋊C4—21no—
132C22×C4⋊C4—21no—
133C22×C4⋊C4—712no—
134C22×C4⋊C4—1421no—
135C22×C4⋊C4C2×D7111yescharacteristic
136C22×C4⋊C4C2×D7111yescharacteristic
137C22×C42C2×D7111yescharacteristic
138#501—7164no—
139C2×#107—7124no—
140C2×#106—7124no—
141C2×#97—7112no—
142C22×Q8—2848no—
143C22×Q8—14212no—
144C23×C4—21no—
145C23×C4—21no—
146C23×C4—1422no—
147C23×C4C22⋊D7111yescharacteristic
148C23×C4C22⋊D7111yescharacteristic
149C23×C4C22×D7111yescharacteristic
150C22×C8—7116no—
151C22×C8—7112no—
152C4⋊Q8—7116no—
153C4⋊Q8—14224no—
154#125—224no—
155#125C22×D71116yes—
156C2×C4⋊C4—212no—
157C2×C4⋊C4—212no—
158C2×C4⋊C4—23no—
159C2×C4⋊C4—23no—
160C2×C4⋊C4—7112no—
161C2×C4⋊C4—1426no—
162C2×C4⋊C4—14212no—
163C2×C4⋊C4C22×D7116yes—
164C2×C4⋊C4C22×D7116yes—
165C2×C42C22⋊D7116yes—
166C2×C42C22×D7116yes—
167#107—7132no—
168#106—7132no—
169#97—7116no—
170C24C2×C22⋊D7111yescharacteristic
171C2×Q8—28448no—
172C2×Q8—14216no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—26no—
176C22×C4—26no—
177C22×C4—44no—
178C22×C4—44no—
179C22×C4—2848no—
180C22×C4—14212no—
181C22×C4C2×C22⋊D7116yes—
182C22×C4C2×C22⋊D7116yes—
183C22×C4C2×C22⋊D7113yes—
184C22×C4Q8×D7118yes—
185C22×C4C23×D7113yes—
186C2×C8—7148no—
187C2×C8—718no—
188C4⋊C4—216no—
189C4⋊C4—216no—
190C4⋊C4—26no—
191C4⋊C4—26no—
192C4⋊C4—718no—
193C4⋊C4—14212no—
194C4⋊C4—14216no—
195C4⋊C4C23×D7114yes—
196C4⋊C4C23×D7114yes—
197C42C2×C22⋊D71112yes—
198C42C23×D7114yes—
199C23#1455612614yes—
200C23#1455615314yes—
201C23#1455615814yes—
202C23C22×C22⋊D7113yes—
203Q8—28432no—
204C2×C4—212no—
205C2×C4—212no—
206C2×C4—24no—
207C2×C4—24no—
208C2×C4—412no—
209C2×C4—412no—
210C2×C4—28424no—
211C2×C4—1428no—
212C2×C4#14556126112yes—
213C2×C4C22×C22⋊D7114yes—
214C2×C4C22×C22⋊D7114yes—
215C2×C4C22×C22⋊D7113yes—
216C2×C4C2×Q8×D71112yes—
217C2×C4C24×D7111yescharacteristic
218C8—7116no—
219C22#17986409116yesdirect product factor
220C22C2×#1455612616yes—
221C22C2×#1455615316yes—
222C22C2×#1455615816yes—
223C22C23×C22⋊D7111yescharacteristic
224C4—24no—
225C4—24no—
226C4—44no—
227C4—44no—
228C4—2848no—
229C4C2×#1455612616yes—
230C4C22×Q8×D7112yes—
231C2C2×#17986409112yesdirect product factor
232C2C22×#1455612611yescharacteristic
233C2C22×#1455615311yescharacteristic
234C2C22×#1455615811yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC22×#125×C71C2
socle, prime radicalC24×C71C2×D4
hypercenterC22×#125D71
hypocenterC71C22×#501
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
2. C2×#17986409C2direct (N × H)
13. #17986409C22direct (N × H)
27. C22×C71⋊C8Q8semidirect
56. C2×C71⋊C8C2×Q8semidirect
100. C71⋊C8C22×Q8semidirect
101. C22×C71#501semidirect
114. C2×C71C2×#501semidirect
124. C71C22×#501semidirect
219. C22#17986409direct (N × H)
231. C2C2×#17986409direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561282
C2×#179864092
C22×#145560612
C22×#145560592
C22×#145560392
C22×#125×C712
C22×#50171