Finite Group Databasebeta

← C2×#22590542 #32152243

Subgroups — C2×#22590542 #32152243

Order 18176.

630 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986240C211yesmaximal, characteristic
2#22590542C218yesmaximal, direct product factor
3C2×#17985824C212yesmaximal, complemented
4C2×#17985802C212yesmaximal, complemented
5C2×C22⋊(C71⋊C16)C211yesmaximal, characteristic
6C22×#107×C71C211yesmaximal, characteristic
7C22×Dic284C2211yescharacteristic
8C2×#14556107—21no—
9C22×C71⋊C16C2212yes—
10#17986240—22no—
11#17986240C2214yes—
12C2×#14556062C2211yescharacteristic
13C2×#14556053—21no—
14#17985824C2218yescomplemented
15#17985802C2218yescomplemented
16C22⋊(C71⋊C16)C2214yes—
17C23×C8×C71C2211yescharacteristic
18C22×C4⋊C4×C71—21no—
19C2×#107×C71—22no—
20C2×#107×C71—21no—
21C2×#107×C71C2214yes—
22C2×#107×C71C2212yes—
23C22×Dic142—21no—
24C2×Dic284—21no—
25C2×Dic284—24no—
26C2×Dic284C2312yes—
27#14556107—24no—
28#14556107—42no—
29C2×C4⋊Dic71—21no—
30C2×Dic71⋊C4—41no—
31C2×C22⋊Dic71—41no—
32C2×C71⋊C16—24no—
33C2×C71⋊C16C2314yes—
34#14556062—21no—
35#14556062C2312yes—
36#14556053—24no—
37C23×C4×C71—41no—
38C23×C4×C71D411yescharacteristic
39C22×C8×C71—24no—
40C22×C8×C71D412yes—
41C22×C8×C71D411yescharacteristic
42C22×C8×C71C2312yes—
43C22×C8×C71C2311yescharacteristic
44C2×C4⋊C4×C71—24no—
45C2×C4⋊C4×C71—22no—
46C2×C4⋊C4×C71—41no—
47C2×C4⋊C4×C71—42no—
48#107×C71—24no—
49#107×C71—22no—
50#107×C71C2314yes—
51C2×Dic142—22no—
52C2×Dic142—42no—
53C2×Dic142—42no—
54C2×Dic142—41no—
55C22×Dic71—41no—
56C22×Dic71—41no—
57Dic284—24no—
58Dic284—42no—
59C4⋊Dic71—22no—
60C4⋊Dic71—41no—
61Dic71⋊C4—44no—
62C22⋊Dic71—44no—
63C71⋊C16—24no—
64C24×C71D811yescharacteristic
65C22×C4×C71—22no—
66C22×C4×C71—22no—
67C22×C4×C71—44no—
68C22×C4×C71—42no—
69C22×C4×C71—84no—
70C22×C4×C71D811yescharacteristic
71C22×C4×C71D812yes—
72C22×C4×C71C2×D412yes—
73C22×C4×C71C2×D411yescharacteristic
74C2×C8×C71—22no—
75C2×C8×C71—24no—
76C2×C8×C71—24no—
77C2×C8×C71C2×D412yes—
78C2×C8×C71C2×D411yescharacteristic
79C2×C8×C71#4114yes—
80C2×C8×C71C2411yescharacteristic
81C4⋊C4×C71—24no—
82C4⋊C4×C71—44no—
83C4⋊C4×C71—42no—
84C23×C71—22no—
85C23×C71—22no—
86C23×C71Q3214yes—
87C23×C71C2×D812yes—
88C23×C71C2×D811yescharacteristic
89C2×C4×C71—22no—
90C2×C4×C71—22no—
91C2×C4×C71—22no—
92C2×C4×C71—24no—
93C2×C4×C71—44no—
94C2×C4×C71—88no—
95C2×C4×C71—84no—
96C2×C4×C71#12312yes—
97C2×C4×C71C2×D812yes—
98C2×C4×C71C2×D811yescharacteristic
99C2×C4×C71#13712yes—
100C2×C4×C71C22×D411yescharacteristic
101C2×Dic71—42no—
102C2×Dic71—42no—
103C2×Dic71—82no—
104C2×Dic71—82no—
105Dic142—42no—
106Dic142—42no—
107Dic142—82no—
108C8×C71—22no—
109C8×C71#12312yes—
110C8×C71C2×#4112yes—
111C22×C71—22no—
112C22×C71—22no—
113C22×C71—28no—
114C22×C71#48012yes—
115C22×C71C2×Q3214yes—
116C22×C71C2×Q3212yes—
117C22×C71#50912yes—
118C22×C71C22×D811yescharacteristic
119C4×C71—22no—
120C4×C71—84no—
121C4×C71#48012yes—
122C4×C71C2×#12311yescharacteristic
123C4×C71C2×#13711yescharacteristic
124Dic71—82no—
125Dic71—82no—
126C2×#2236—711nomaximal, Sylow
127C2×C71—24no—
128C2×C71#223614yescomplemented
129C2×C71C2×#48011yescharacteristic
130C2×C71C22×Q3211yescharacteristic
131C2×C71C2×#50911yescharacteristic
132C2×#467—711no—
133C22×#107D7111yescharacteristic
134#2236—718no—
135C2×#366—712no—
136C2×#358—712no—
137C2×C22⋊C16—711no—
138C71C2×#223611yescharacteristic, complemented, Sylow
139C22×Q16—711no—
140C23×C8C2×D7111yescharacteristic
141C2×C22⋊Q8—1421no—
142C22×C4⋊C4—21no—
143C22×C16—712no—
144#467—714no—
145#467—1422no—
146C2×#107—21no—
147C2×#107—22no—
148C2×#107—711no—
149C2×#107C2×D7112yes—
150C2×#107C2×D7114yes—
151C2×#103—1421no—
152#366—718no—
153#358—718no—
154C22⋊C16—714no—
155C22×Q8—1421no—
156C23×C4—41no—
157C23×C4C22⋊D7111yescharacteristic
158C2×Q16—712no—
159C2×Q16—1421no—
160C2×Q16—1424no—
161C22×C8—24no—
162C22×C8C22⋊D7111yescharacteristic
163C22×C8C22⋊D7112yes—
164C22×C8C22×D7112yes—
165C22×C8C22×D7111yescharacteristic
166C22⋊Q8—2842no—
167C22⋊Q8—1424no—
168C2×C4⋊C4—24no—
169C2×C4⋊C4—22no—
170C2×C4⋊C4—42no—
171C2×C4⋊C4—41no—
172C2×C4⋊C4—2841no—
173C2×C4⋊C4—1421no—
174C2×C22⋊C4—2841no—
175C2×C16—714no—
176C2×C16—1424no—
177#107—24no—
178#107—22no—
179#107—712no—
180#107—1421no—
181#107C22×D7114yes—
182#103—1424no—
183C24#1176585011yescharacteristic
184C2×Q8—2841no—
185C2×Q8—2842no—
186C2×Q8—2842no—
187C2×Q8—1422no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—44no—
191C22×C4—42no—
192C22×C4—84no—
193C22×C4—2841no—
194C22×C4—2841no—
195C22×C4#1176585012yes—
196C22×C4#1176585011yescharacteristic
197C22×C4C2×C22⋊D7112yes—
198C22×C4C2×C22⋊D7111yescharacteristic
199Q16—2842no—
200Q16—1424no—
201C2×C8—22no—
202C2×C8—24no—
203C2×C8—24no—
204C2×C8C2×C22⋊D7112yes—
205C2×C8C2×C22⋊D7111yescharacteristic
206C2×C8#1176586514yes—
207C2×C8C23×D7111yescharacteristic
208C4⋊C4—24no—
209C4⋊C4—44no—
210C4⋊C4—42no—
211C4⋊C4—2844no—
212C4⋊C4—2841no—
213C4⋊C4—1422no—
214C22⋊C4—2844no—
215C16—1424no—
216C23—22no—
217C23—22no—
218C23#1455607414yes—
219C23C2×#1176585012yes—
220C23C2×#1176585011yescharacteristic
221Q8—2842no—
222Q8—2842no—
223Q8—5682no—
224C2×C4—22no—
225C2×C4—24no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—44no—
229C2×C4—88no—
230C2×C4—84no—
231C2×C4—2842no—
232C2×C4—2842no—
233C2×C4—5682no—
234C2×C4—5682no—
235C2×C4#1455611112yes—
236C2×C4C2×#1176585012yes—
237C2×C4C2×#1176585011yescharacteristic
238C2×C4#1455615912yes—
239C2×C4C22×C22⋊D7111yescharacteristic
240C8—22no—
241C8#1455611112yes—
242C8C2×#1176586512yes—
243C22—22no—
244C22—28no—
245C22—22no—
246C22#1798631212yes—
247C22C2×#1455607414yes—
248C22C2×#1455607412yes—
249C22#1798643512yes—
250C22C22×#1176585011yescharacteristic
251C4—22no—
252C4—84no—
253C4—5682no—
254C4—5682no—
255C4#1798631212yes—
256C4C2×#1455611111yescharacteristic
257C4C2×#1455615911yescharacteristic
258C2—24no—
259C2#2259054214yesdirect product factor
260C2C2×#1798631211yescharacteristic
261C2C22×#1455607411yescharacteristic
262C2C2×#1798643511yescharacteristic
subgroupG/H
centerC23C2×#11765850
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC22×#107×C71C2
socleC23×C71C2×D8
prime radicalC24×C71D8
hypercenterC22×#107D71
hypocenterC71C2×#2236
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
2. #22590542C2direct (N × H)
3. C2×#17985824C2semidirect
4. C2×#17985802C2semidirect
14. #17985824C22semidirect
15. #17985802C22semidirect
128. C2×C71#2236semidirect
138. C71C2×#2236semidirect
259. C2#22590542direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179862402
#225905422
C2×#179858242
C2×#179858022
C2×C22⋊(C71⋊C16)2
C22×#107×C712
C2×#223671