Finite Group Databasebeta

← C2×#22590504 #32152087

Subgroups — C2×#22590504 #32152087

Order 18176.

542 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986401C211yesmaximal, characteristic
2#22590504C218yesmaximal, direct product factor
3C2×#17985826C211yesmaximal, characteristic
4C2×#17985824C211yesmaximal, characteristic
5C2×C4⋊(C71⋊C16)C211yesmaximal, characteristic
6C2×#17985803C211yesmaximal, characteristic
7C2×#17985803C211yesmaximal, characteristic
8C2×C4×Q16×C71C211yesmaximal, characteristic
9C2×#14556120—21no—
10C22×C71⋊C16C2211yescharacteristic
11C22×C71⋊C16C2211yescharacteristic
12#17986401—22no—
13#17986401C2214yes—
14C2×#14556062C2211yescharacteristic
15C2×#14556062C2211yescharacteristic
16C2×#14556060—21no—
17#17985826C2214yes—
18#17985824C2214yes—
19C4⋊(C71⋊C16)C2214yes—
20#17985803C2214yes—
21#17985803C2214yes—
22C22×Q16×C71C2211yescharacteristic
23C2×C4×Q8×C71—21no—
24C4×Q16×C71—22no—
25C4×Q16×C71C2214yes—
26C2×#107×C71C2211yescharacteristic
27C2×#103×C71—21no—
28C2×C4×C8×C71C2211yescharacteristic
29#14556120—24no—
30#14556120—42no—
31C2×C4⋊Dic71—21no—
32C2×C4⋊Dic71—21no—
33C2×Dic71⋊C4—41no—
34C2×Dic71⋊C4—41no—
35C2×C71⋊C16—22no—
36C2×C71⋊C16—22no—
37C2×C71⋊C16C2312yes—
38C2×C71⋊C16C2312yes—
39#14556062—21no—
40#14556062—21no—
41#14556062C2312yes—
42#14556062C2312yes—
43#14556060—24no—
44C22×Q8×C71—21no—
45C2×Q16×C71—21no—
46C2×Q16×C71—22no—
47C2×Q16×C71Q814yes—
48C2×Q16×C71C2312yes—
49C22×C8×C71D411yescharacteristic
50C22×C8×C71C2311yescharacteristic
51C4×Q8×C71—24no—
52C4×Q8×C71—42no—
53C2×C4⋊C4×C71—21no—
54C2×C4⋊C4×C71—41no—
55C2×C42×C71—41no—
56C2×C42×C71D411yescharacteristic
57#107×C71—21no—
58#107×C71C2312yes—
59#103×C71—24no—
60C4×C8×C71D412yes—
61C4×C8×C71C2312yes—
62C22×Dic71—41no—
63C22×Dic71—41no—
64C4⋊Dic71—22no—
65C4⋊Dic71—22no—
66C4⋊Dic71—41no—
67C4⋊Dic71—41no—
68Dic71⋊C4—44no—
69Dic71⋊C4—44no—
70C71⋊C16—22no—
71C71⋊C16—22no—
72C2×Q8×C71—24no—
73C2×Q8×C71—22no—
74C2×Q8×C71—41no—
75C2×Q8×C71—42no—
76C22×C4×C71—41no—
77C22×C4×C71—41no—
78C22×C4×C71D811yescharacteristic
79C22×C4×C71D811yescharacteristic
80C22×C4×C71C2×D411yescharacteristic
81Q16×C71—24no—
82Q16×C71—22no—
83Q16×C71C2×Q814yes—
84C2×C8×C71—22no—
85C2×C8×C71C2×D412yes—
86C2×C8×C71C2×D411yescharacteristic
87C2×C8×C71C2×Q812yes—
88C2×C8×C71#4112yes—
89C2×C8×C71C2411yescharacteristic
90C4⋊C4×C71—22no—
91C4⋊C4×C71—41no—
92C4⋊C4×C71—44no—
93C42×C71—44no—
94C42×C71D812yes—
95C42×C71C2×D412yes—
96C23×C71C2×D811yescharacteristic
97Q8×C71—24no—
98Q8×C71—42no—
99Q8×C71—44no—
100C2×C4×C71—22no—
101C2×C4×C71—22no—
102C2×C4×C71—42no—
103C2×C4×C71—44no—
104C2×C4×C71—42no—
105C2×C4×C71—82no—
106C2×C4×C71C22⋊Q812yes—
107C2×C4×C71C2×D812yes—
108C2×C4×C71C2×D812yes—
109C2×C4×C71C2×D811yescharacteristic
110C2×C4×C71#13712yes—
111C2×C4×C71C22×D411yescharacteristic
112C2×Dic71—42no—
113C2×Dic71—42no—
114C2×Dic71—82no—
115C2×Dic71—82no—
116C8×C71—22no—
117C8×C71C22⋊Q812yes—
118C8×C71C22×Q811yescharacteristic
119C8×C71C2×#4111yescharacteristic
120C22×C71#47412yes—
121C22×C71#50812yes—
122C22×C71#51012yes—
123C22×C71C22×D811yescharacteristic
124C4×C71—22no—
125C4×C71—22no—
126C4×C71—44no—
127C4×C71—82no—
128C4×C71#47412yes—
129C4×C71C2×C22⋊Q811yescharacteristic
130C4×C71C2×#13711yescharacteristic
131Dic71—82no—
132Dic71—82no—
133C2×#2229—711nomaximal, Sylow
134C2×C71#222914yescomplemented
135C2×C71C2×#47411yescharacteristic
136C2×C71C2×#50811yescharacteristic
137C2×C71C2×#51011yescharacteristic
138C2×#499—711no—
139C2×C4×Q16D7111yescharacteristic
140#2229—718no—
141C2×#367—711no—
142C2×#366—711no—
143C2×C4⋊C16—711no—
144C2×#358—711no—
145C2×#358—711no—
146C71C2×#222911yescharacteristic, complemented, Sylow
147C22×Q16C2×D7111yescharacteristic
148C2×#125—1421no—
149C2×C4×Q8—21no—
150C22×C16—711no—
151C22×C16—711no—
152#499—714no—
153#499—1422no—
154C4×Q16—22no—
155C4×Q16C2×D7114yes—
156C2×#107—711no—
157C2×#107—711no—
158C2×#107C2×D7111yescharacteristic
159C2×#106—1421no—
160C2×#103—21no—
161C2×C4×C8C2×D7111yescharacteristic
162#367—714no—
163#366—714no—
164C4⋊C16—714no—
165#358—714no—
166#358—714no—
167C22×Q8—21no—
168C2×Q16—21no—
169C2×Q16—22no—
170C2×Q16Dic14214yes—
171C2×Q16C22×D7112yes—
172C22×C8C22⋊D7111yescharacteristic
173C22×C8C22×D7111yescharacteristic
174#125—2842no—
175#125—1424no—
176C4×Q8—24no—
177C4×Q8—42no—
178C2×C4⋊C4—21no—
179C2×C4⋊C4—41no—
180C2×C4⋊C4—2841no—
181C2×C4⋊C4—2841no—
182C2×C4⋊C4—1421no—
183C2×C4⋊C4—1421no—
184C2×C42—41no—
185C2×C42C22⋊D7111yescharacteristic
186C2×C16—712no—
187C2×C16—712no—
188C2×C16—1422no—
189C2×C16—1422no—
190#107—21no—
191#107—712no—
192#107—712no—
193#107—1421no—
194#107—1421no—
195#107C22×D7112yes—
196#106—1424no—
197#103—24no—
198C4×C8C22⋊D7112yes—
199C4×C8C22×D7112yes—
200C2×Q8—22no—
201C2×Q8—24no—
202C2×Q8—41no—
203C2×Q8—42no—
204C22×C4—41no—
205C22×C4—41no—
206C22×C4—2841no—
207C22×C4—2841no—
208C22×C4#1176585011yescharacteristic
209C22×C4#1176585011yescharacteristic
210C22×C4C2×C22⋊D7111yescharacteristic
211Q16—22no—
212Q16—24no—
213Q16C2×Dic14214yes—
214C2×C8—22no—
215C2×C8C2×C22⋊D7112yes—
216C2×C8C2×C22⋊D7111yescharacteristic
217C2×C8C2×Dic14212yes—
218C2×C8#1176586512yes—
219C2×C8C23×D7111yescharacteristic
220C4⋊C4—22no—
221C4⋊C4—41no—
222C4⋊C4—44no—
223C4⋊C4—2844no—
224C4⋊C4—2844no—
225C4⋊C4—2841no—
226C4⋊C4—2841no—
227C4⋊C4—1422no—
228C4⋊C4—1422no—
229C42—44no—
230C42#1176585012yes—
231C42C2×C22⋊D7112yes—
232C16—1422no—
233C16—1422no—
234C23C2×#1176585011yescharacteristic
235Q8—24no—
236Q8—44no—
237Q8—42no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—42no—
241C2×C4—44no—
242C2×C4—42no—
243C2×C4—82no—
244C2×C4—2842no—
245C2×C4—2842no—
246C2×C4—5682no—
247C2×C4—5682no—
248C2×C4#1455610712yes—
249C2×C4C2×#1176585012yes—
250C2×C4C2×#1176585012yes—
251C2×C4C2×#1176585011yescharacteristic
252C2×C4#1455615812yes—
253C2×C4C22×C22⋊D7111yescharacteristic
254C8—22no—
255C8#1455610712yes—
256C8C22×Dic14211yescharacteristic
257C8C2×#1176586511yescharacteristic
258C22#1798627912yes—
259C22#1798642912yes—
260C22#1798644012yes—
261C22C22×#1176585011yescharacteristic
262C4—22no—
263C4—22no—
264C4—44no—
265C4—82no—
266C4—5682no—
267C4—5682no—
268C4#1798627912yes—
269C4C2×#1455610711yescharacteristic
270C4C2×#1455615811yescharacteristic
271C2#2259050414yesdirect product factor
272C2C2×#1798627911yescharacteristic
273C2C2×#1798642911yescharacteristic
274C2C2×#1798644011yescharacteristic
subgroupG/H
centerC23C2×#11765850
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC2×C4×Q16×C71C2
socle, prime radicalC23×C71C2×D8
hypercenterC2×C4×Q16D71
hypocenterC71C2×#2229
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
2. #22590504C2direct (N × H)
134. C2×C71#2229semidirect
146. C71C2×#2229semidirect
271. C2#22590504direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179864012
#225905042
C2×#179858262
C2×#179858242
C2×C4⋊(C71⋊C16)2
C2×#179858032
C2×C4×Q16×C712
C2×#222971