Finite Group Databasebeta

← C2×#22589754 #32026188

Subgroups — C2×#22589754 #32026188

Order 18176.

1278 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556048C212yesmaximal
2C2×#17985901C211yesmaximal, characteristic
3#22589754C218yesmaximal, direct product factor
4C2×#17985761C212yesmaximal, complemented
5C2×#17985754C211yesmaximal, characteristic, complemented
6C2×#382×C71C211yesmaximal, characteristic, complemented
7C23×D284C2211yescharacteristic
8C23×C71⋊C8C2212yes—
9C22×C4⋊Dic71C2211yescharacteristic
10C22×(C2×D71)⋊C4—22no—
11C2×#14556048—28no—
12C2×#14556048C2218yes—
13#17985901—22no—
14#17985901C2214yes—
15#17985761C2218yescomplemented
16#17985754C2214yescomplemented
17C22×C4⋊C4×C71C2212yes—
18C22×C42×C71C2211yescharacteristic
19#382×C71—22no—
20#382×C71C2214yescomplemented
21C2×#95×C71—22no—
22C24×D71—21no—
23C22×D284—21no—
24C22×D284—24no—
25C22×D284—24no—
26C22×D284—22no—
27C22×D284D414yes—
28C22×D284C2312yes—
29C23×Dic71—21no—
30C22×C71⋊C8—24no—
31C22×C71⋊C8—24no—
32C22×C71⋊C8—24no—
33C22×C71⋊C8C2314yes—
34C2×C4⋊Dic71—21no—
35C2×C4⋊Dic71—24no—
36C2×C4⋊Dic71C2312yes—
37C2×(C2×D71)⋊C4—28no—
38C2×(C2×D71)⋊C4—48no—
39#14556048—216no—
40C23×C4×C71—22no—
41C23×C4×C71D412yes—
42C23×C4×C71C2311yescharacteristic
43C2×C4⋊C4×C71—24no—
44C2×C4⋊C4×C71—24no—
45C2×C4⋊C4×C71—22no—
46C2×C4⋊C4×C71C2314yes—
47C2×C42×C71—24no—
48C2×C42×C71D412yes—
49C2×C42×C71C2312yes—
50#95×C71—28no—
51C23×D71—24no—
52C23×D71—22no—
53C23×D71—42no—
54C23×D71—42no—
55C23×D71—44no—
56C23×D71—44no—
57C2×D284—216no—
58C2×D284—24no—
59C2×D284—24no—
60C2×D284—24no—
61C2×D284—22no—
62C2×D284—42no—
63C2×D284—42no—
64C2×D284—48no—
65C2×D284C2×D414yes—
66C22×Dic71—22no—
67C22×Dic71—42no—
68C22×Dic71—44no—
69C2×C71⋊C8—24no—
70C2×C71⋊C8—24no—
71C2×C71⋊C8—24no—
72C2×C71⋊C8—48no—
73C4⋊Dic71—24no—
74C4⋊Dic71—42no—
75(C2×D71)⋊C4—416no—
76C24×C71C2×D411yescharacteristic
77C22×C4×C71—24no—
78C22×C4×C71—24no—
79C22×C4×C71—24no—
80C22×C4×C71—24no—
81C22×C4×C71—44no—
82C22×C4×C71—44no—
83C22×C4×C71—44no—
84C22×C4×C71C2×D412yes—
85C22×C4×C71C2×D414yes—
86C22×C4×C71C2×D411yescharacteristic
87C22×C4×C71#4112yes—
88C22×C4×C71#4114yes—
89C22×C4×C71#4114yes—
90C22×C4×C71C2411yescharacteristic
91C4⋊C4×C71—24no—
92C4⋊C4×C71—24no—
93C4⋊C4×C71—44no—
94C42×C71—24no—
95C42×C71—24no—
96C23×C71#12112yes—
97C23×C71#12312yes—
98C23×C71#12412yes—
99C23×C71#13514yes—
100C23×C71AGL(1,ℤ/8)14yes—
101C23×C71C22×D411yescharacteristic
102C22×D71—24no—
103C22×D71—42no—
104C22×D71—42no—
105C22×D71—44no—
106C22×D71—44no—
107C22×D71—48no—
108C22×D71—416no—
109C22×D71—88no—
110C22×D71—84no—
111C22×D71—84no—
112C2×C4×C71—24no—
113C2×C4×C71—24no—
114C2×C4×C71—24no—
115C2×C4×C71—48no—
116C2×C4×C71—44no—
117C2×C4×C71—44no—
118C2×C4×C71—44no—
119C2×C4×C71—88no—
120C2×C4×C71#12112yes—
121C2×C4×C71#12312yes—
122C2×C4×C71#12318yes—
123C2×C4×C71#12412yes—
124C2×C4×C71#12618yes—
125C2×C4×C71C22×D411yescharacteristic
126C2×C4×C71C2×#4111yescharacteristic
127C2×C4×C71C2×#4112yes—
128C2×C4×C71C2×#4112yes—
129C2×Dic71—42no—
130C2×Dic71—44no—
131C2×Dic71—84no—
132D284—28no—
133D284—44no—
134D284—48no—
135C71⋊C8—44no—
136C22×C71#39714yes—
137C22×C71#46318yes—
138C22×C71#48218yes—
139C22×C71#48814yes—
140C22×C71#49014yes—
141C22×C71C2×#12111yescharacteristic
142C22×C71C2×#12311yescharacteristic
143C22×C71C2×#12411yescharacteristic
144C22×C71C2×#13512yes—
145C22×C71C2×AGL(1,ℤ/8)12yes—
146C2×D71—44no—
147C2×D71—48no—
148C2×D71—84no—
149C2×D71—816no—
150C2×D71—82no—
151C2×D71—82no—
152C4×C71—44no—
153C4×C71—84no—
154C4×C71#39714yes—
155C4×C71C2×#12312yes—
156C4×C71C2×#12612yes—
157Dic71—82no—
158C2×#2073—711nomaximal, Sylow
159C2×C71#207318yescomplemented
160C2×C71C2×#39711yescharacteristic
161C2×C71C2×#46312yes—
162C2×C71C2×#48212yes—
163C2×C71C2×#48811yescharacteristic
164C2×C71C2×#49011yescharacteristic
165D71—84no—
166C22×#102—712no—
167C2×#390—711no—
168C2×#382D7111yescharacteristic, complemented
169#2073—718no—
170C2×#340—712no—
171C2×#336—711no—
172C71C2×#207311yescharacteristic, complemented, Sylow
173C23×D4—711no—
174C23×C8—712no—
175C22×C4⋊C4—711no—
176C22×C4⋊C4C2×D7112yes—
177C22×C22⋊C4—1422no—
178C22×C42C2×D7111yescharacteristic
179C2×#102—718no—
180C2×#102—1428no—
181#390—714no—
182#390—1422no—
183#382—22no—
184#382C2×D7114yescomplemented
185C2×#95—22no—
186#340—718no—
187#336—714no—
188C25—1421no—
189C22×D4—714no—
190C22×D4—712no—
191C22×D4—1421no—
192C22×D4—1422no—
193C22×D4—1424no—
194C22×D4—1424no—
195C23×C4—22no—
196C23×C4—1421no—
197C23×C4C22⋊D7112yes—
198C23×C4C22×D7111yescharacteristic
199C22×C8—714no—
200C22×C8—1424no—
201C22×C8—1424no—
202C22×C8—1424no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—712no—
207C2×C4⋊C4—1421no—
208C2×C4⋊C4—1424no—
209C2×C4⋊C4C22×D7114yes—
210C2×C22⋊C4—2848no—
211C2×C22⋊C4—1428no—
212C2×C42—24no—
213C2×C42C22⋊D7112yes—
214C2×C42C22×D7112yes—
215#102—14216no—
216#95—28no—
217C24—2842no—
218C24—2842no—
219C24—2844no—
220C24—2844no—
221C24—1422no—
222C24—1424no—
223C24C2×C22⋊D7111yescharacteristic
224C2×D4—2842no—
225C2×D4—2842no—
226C2×D4—2848no—
227C2×D4—714no—
228C2×D4—1422no—
229C2×D4—1424no—
230C2×D4—1424no—
231C2×D4—1424no—
232C2×D4—14216no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—24no—
237C22×C4—44no—
238C22×C4—44no—
239C22×C4—44no—
240C22×C4—2842no—
241C22×C4—2844no—
242C22×C4—1422no—
243C22×C4D4×D7112yes—
244C22×C4C2×C22⋊D7114yes—
245C22×C4C2×C22⋊D7111yescharacteristic
246C22×C4#1176586412yes—
247C22×C4#1176586514yes—
248C22×C4#1176586614yes—
249C22×C4C23×D7111yescharacteristic
250C2×C8—2848no—
251C2×C8—1424no—
252C2×C8—1424no—
253C2×C8—1424no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—44no—
257C4⋊C4—2842no—
258C4⋊C4—1424no—
259C22⋊C4—28416no—
260C42—24no—
261C42—24no—
262C23—2848no—
263C23—28416no—
264C23—2842no—
265C23—2842no—
266C23—2844no—
267C23—2844no—
268C23—5688no—
269C23—5684no—
270C23—5684no—
271C23—1424no—
272C23#1455609912yes—
273C23#1455611112yes—
274C23#1455611712yes—
275C23#1455614814yes—
276C23#1455615314yes—
277C23C22×C22⋊D7111yescharacteristic
278D4—2848no—
279D4—2844no—
280D4—1428no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—24no—
284C2×C4—48no—
285C2×C4—44no—
286C2×C4—44no—
287C2×C4—44no—
288C2×C4—88no—
289C2×C4—2842no—
290C2×C4—2844no—
291C2×C4—5684no—
292C2×C4#1455609912yes—
293C2×C4#1455611112yes—
294C2×C4#1455611318yes—
295C2×C4#1455611712yes—
296C2×C4#1455612318yes—
297C2×C4C2×D4×D7111yescharacteristic
298C2×C4C2×#1176586411yescharacteristic
299C2×C4C2×#1176586512yes—
300C2×C4C2×#1176586612yes—
301C8—2844no—
302C22—2844no—
303C22—2848no—
304C22—5682no—
305C22—5682no—
306C22—56816no—
307C22—5684no—
308C22#1798592514yes—
309C22#1798621118yes—
310C22#1798632318yes—
311C22#1798635614yes—
312C22#1798636514yes—
313C22C2×#1455609911yescharacteristic
314C22C2×#1455611111yescharacteristic
315C22C2×#1455611711yescharacteristic
316C22C2×#1455614812yes—
317C22C2×#1455615312yes—
318C4—44no—
319C4—84no—
320C4—5682no—
321C4#1798592514yes—
322C4C2×#1455611312yes—
323C4C2×#1455612312yes—
324C2—5684no—
325C2#2258975418yesdirect product factor
326C2C2×#1798592511yescharacteristic
327C2C2×#1798621112yes—
328C2C2×#1798632312yes—
329C2C2×#1798635611yescharacteristic
330C2C2×#1798636511yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#382×C71C2
socleC24×C71C2×D4
prime radicalC23×D284C22
hypercenterC2×#382D71
hypocenterC71C2×#2073
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
3. #22589754C2direct (N × H)
4. C2×#17985761C2semidirect
5. C2×#17985754C2semidirect
6. C2×#382×C71C2semidirect
15. #17985761C22semidirect
16. #17985754C22semidirect
20. #382×C71C22semidirect
159. C2×C71#2073semidirect
168. C2×#382D71semidirect
172. C71C2×#2073semidirect
184. #382C2×D71semidirect
325. C2#22589754direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560482
C2×#179859012
#225897542
C2×#179857612
C2×#179857542
C2×#382×C712
C2×#207371