Finite Group Databasebeta

← C22×#17986209 #32864254

Subgroups — C22×#17986209 #32864254

Order 18176.

2790 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11765855C212yesmaximal
2C22×#14556128C211yesmaximal, characteristic
3C2×#17986209C2124yesmaximal, direct product factor
4C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic
5C22×#14556051C212yesmaximal
6C22×C4×Q8×C71C211yesmaximal, characteristic
7C23×Dic142C2212yes—
8C22×#11765855—216no—
9C22×#11765855C22124yes—
10C23×C71⋊C8C2212yes—
11C2×#14556128—26no—
12C2×#14556128C22112yes—
13C22×C4⋊Dic71—21no—
14C22×C4⋊Dic71—21no—
15#17986209C22164yesdirect product factor
16C2×C4⋊(C71⋊C8)C22112yes—
17C2×#14556051C22124yes—
18C23×Q8×C71C2211yescharacteristic
19C2×C4×Q8×C71—26no—
20C2×C4×Q8×C71C22112yes—
21C22×C4⋊C4×C71—21no—
22C22×C4⋊C4×C71C2211yescharacteristic
23C22×C42×C71—21no—
24C22×C42×C71C2211yescharacteristic
25C22×Dic142—26no—
26C22×Dic142—28no—
27C22×Dic142—28no—
28C22×Dic142C23112yes—
29C23×Dic71—22no—
30C2×#11765855—296no—
31C2×#11765855C23132yes—
32C22×C71⋊C8—28no—
33C22×C71⋊C8C23112yes—
34#14556128—224no—
35#14556128C23116yes—
36C2×C4⋊Dic71—212no—
37C2×C4⋊Dic71—212no—
38C4⋊(C71⋊C8)C23116yes—
39#14556051C23132yes—
40C22×Q8×C71—23no—
41C22×Q8×C71—24no—
42C22×Q8×C71D418yes—
43C22×Q8×C71C2316yes—
44C23×C4×C71—21no—
45C23×C4×C71—21no—
46C23×C4×C71D411yescharacteristic
47C23×C4×C71D411yescharacteristic
48C23×C4×C71C2311yescharacteristic
49C4×Q8×C71—224no—
50C4×Q8×C71C23116yes—
51C2×C4⋊C4×C71—212no—
52C2×C4⋊C4×C71—23no—
53C2×C4⋊C4×C71C2316yes—
54C2×C42×C71—212no—
55C2×C42×C71D416yes—
56C2×C42×C71C2316yes—
57C2×Dic142—224no—
58C2×Dic142—224no—
59C2×Dic142—212no—
60C2×Dic142—424no—
61C2×Dic142C2418yes—
62C22×Dic71—212no—
63C22×Dic71—48no—
64#11765855—264no—
65C2×C71⋊C8—224no—
66C2×C71⋊C8C2418yes—
67C4⋊Dic71—216no—
68C4⋊Dic71—216no—
69C24×C71C2×D411yescharacteristic
70C2×Q8×C71—224no—
71C2×Q8×C71—26no—
72C2×Q8×C71—212no—
73C2×Q8×C71C2×D4124yes—
74C2×Q8×C71C2414yes—
75C22×C4×C71—28no—
76C22×C4×C71—24no—
77C22×C4×C71—26no—
78C22×C4×C71—26no—
79C22×C4×C71—44no—
80C22×C4×C71Q1618yescomplemented
81C22×C4×C71C2×D416yes—
82C22×C4×C71C2×D413yes—
83C22×C4×C71C2×D416yes—
84C22×C4×C71C2×D414yes—
85C22×C4×C71#4114yes—
86C22×C4×C71C2413yes—
87C4⋊C4×C71—216no—
88C4⋊C4×C71—26no—
89C4⋊C4×C71C2414yes—
90C42×C71—216no—
91C42×C71C2×D4112yes—
92C42×C71C2414yes—
93C23×C71#12114yes—
94C23×C71C2×Q1614yes—
95C23×C71#13714yes—
96C23×C71C22×D413yes—
97Q8×C71—224no—
98Q8×C71—24no—
99Q8×C71C22×D418yes—
100C2×C4×C71—224no—
101C2×C4×C71—212no—
102C2×C4×C71—24no—
103C2×C4×C71—24no—
104C2×C4×C71—412no—
105C2×C4×C71#121112yes—
106C2×C4×C71C2×Q16124yescomplemented
107C2×C4×C71C22×D414yes—
108C2×C4×C71C22×D413yes—
109C2×C4×C71C22×D414yes—
110C2×C4×C71C22×D416yes—
111C2×C4×C71C2×#4116yes—
112C2×C4×C71C2511yescharacteristic
113C2×Dic71—28no—
114C2×Dic71—424no—
115Dic142—28no—
116Dic142—28no—
117Dic142—424no—
118C71⋊C8—28no—
119C22×C71#462116yescomplemented
120C22×C71C2×#12116yes—
121C22×C71C22×Q1616yes—
122C22×C71C2×#13716yes—
123C22×C71C23×D411yescharacteristic
124C4×C71—28no—
125C4×C71—24no—
126C4×C71—44no—
127C4×C71C2×#12116yes—
128C4×C71C22×Q1618yescomplemented
129C4×C71C23×D411yescharacteristic
130C4×C71C22×#4111yescharacteristic
131Dic71—48no—
132C22×#462—711nomaximal, Sylow
133C2×C71C2×#462112yescomplemented
134C2×C71C22×#12111yescharacteristic
135C2×C71C23×Q1611yescharacteristic
136C2×C71C22×#13711yescharacteristic
137C23×Q16—712no—
138C22×C4⋊Q8—711no—
139C22×C4×Q8D7111yescharacteristic
140C2×#462—7124no—
141C22×C4⋊C8—711no—
142C22×#103—712no—
143C71C22×#46211yescharacteristic, complemented, Sylow
144C23×Q8—712no—
145C23×Q8C2×D7111yescharacteristic
146C22×Q16—7124no—
147C22×Q16—14216no—
148C23×C8—712no—
149C2×C4⋊Q8—7112no—
150C2×C4⋊Q8—1426no—
151C2×C4×Q8—26no—
152C2×C4×Q8C2×D71112yes—
153C22×C4⋊C4—21no—
154C22×C4⋊C4—1421no—
155C22×C4⋊C4—1421no—
156C22×C4⋊C4C2×D7111yescharacteristic
157C22×C42—21no—
158C22×C42C2×D7111yescharacteristic
159#462—7164no—
160C2×C4⋊C8—7112no—
161C2×#103—7124no—
162C22×Q8—23no—
163C22×Q8—24no—
164C22×Q8—7112no—
165C22×Q8—1428no—
166C22×Q8—1428no—
167C22×Q8—1426no—
168C22×Q8D28418yes—
169C22×Q8C22×D7116yes—
170C23×C4—21no—
171C23×C4—21no—
172C23×C4—1422no—
173C23×C4C22⋊D7111yescharacteristic
174C23×C4C22⋊D7111yescharacteristic
175C23×C4C22×D7111yescharacteristic
176C2×Q16—7132no—
177C2×Q16—14296no—
178C22×C8—7112no—
179C22×C8—1428no—
180C4⋊Q8—7116no—
181C4⋊Q8—14224no—
182C4×Q8—224no—
183C4×Q8C22×D71116yes—
184C2×C4⋊C4—212no—
185C2×C4⋊C4—23no—
186C2×C4⋊C4—14212no—
187C2×C4⋊C4—14212no—
188C2×C4⋊C4C22×D7116yes—
189C2×C42—212no—
190C2×C42C22⋊D7116yes—
191C2×C42C22×D7116yes—
192C4⋊C8—7116no—
193#103—7132no—
194C24C2×C22⋊D7111yescharacteristic
195C2×Q8—26no—
196C2×Q8—212no—
197C2×Q8—224no—
198C2×Q8—28424no—
199C2×Q8—718no—
200C2×Q8—14224no—
201C2×Q8—14224no—
202C2×Q8—14212no—
203C2×Q8C2×D284124yes—
204C2×Q8C23×D7114yes—
205C22×C4—26no—
206C22×C4—28no—
207C22×C4—24no—
208C22×C4—26no—
209C22×C4—44no—
210C22×C4—2848no—
211C22×C4—14212no—
212C22×C4#1176585518yescomplemented
213C22×C4C2×C22⋊D7116yes—
214C22×C4C2×C22⋊D7113yes—
215C22×C4C2×C22⋊D7116yes—
216C22×C4C2×D28414yes—
217C22×C4#1176586514yes—
218C22×C4C23×D7113yes—
219Q16—14264no—
220C2×C8—718no—
221C2×C8—14224no—
222C4⋊C4—216no—
223C4⋊C4—26no—
224C4⋊C4—14216no—
225C4⋊C4—14216no—
226C4⋊C4C23×D7114yes—
227C42—216no—
228C42C2×C22⋊D71112yes—
229C42C23×D7114yes—
230C23#1455610214yes—
231C23C2×#1176585514yes—
232C23#1455615814yes—
233C23C22×C22⋊D7113yes—
234Q8—24no—
235Q8—224no—
236Q8—28424no—
237Q8—1428no—
238Q8—1428no—
239Q8C22×D28418yes—
240C2×C4—24no—
241C2×C4—224no—
242C2×C4—212no—
243C2×C4—24no—
244C2×C4—412no—
245C2×C4—28424no—
246C2×C4—1428no—
247C2×C4#14556102112yes—
248C2×C4C2×#11765855124yescomplemented
249C2×C4C22×C22⋊D7114yes—
250C2×C4C22×C22⋊D7113yes—
251C2×C4C22×C22⋊D7114yes—
252C2×C4C22×D28416yes—
253C2×C4C2×#1176586516yes—
254C2×C4C24×D7111yescharacteristic
255C8—1428no—
256C22#17986209116yesdirect product factor
257C22C2×#1455610216yes—
258C22C22×#1176585516yes—
259C22C2×#1455615816yes—
260C22C23×C22⋊D7111yescharacteristic
261C4—24no—
262C4—28no—
263C4—44no—
264C4—2848no—
265C4C2×#1455610216yes—
266C4C22×#1176585518yescomplemented
267C4C23×D28411yescharacteristic
268C4C22×#1176586511yescharacteristic
269C2C2×#17986209112yesdirect product factor
270C2C22×#1455610211yescharacteristic
271C2C23×#1176585511yescharacteristic
272C2C22×#1455615811yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC22×C4×Q8×C71C2
socle, prime radicalC24×C71C2×D4
hypercenterC22×C4×Q8D71
hypocenterC71C22×#462
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
3. C2×#17986209C2direct (N × H)
15. #17986209C22direct (N × H)
80. C22×C4×C71Q16semidirect
106. C2×C4×C71C2×Q16semidirect
119. C22×C71#462semidirect
128. C4×C71C22×Q16semidirect
133. C2×C71C2×#462semidirect
143. C71C22×#462semidirect
212. C22×C4#11765855semidirect
248. C2×C4C2×#11765855semidirect
256. C22#17986209direct (N × H)
266. C4C22×#11765855semidirect
269. C2C2×#17986209direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117658552
C22×#145561282
C2×#179862092
C22×C4⋊(C71⋊C8)2
C22×#145560512
C22×C4×Q8×C712
C22×#46271