Finite Group Databasebeta

← C2×#22586589 #31919120

Subgroups — C2×#22586589 #31919120

Order 18176.

4622 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊Dic71C212yesmaximal
2C22×C71⋊#95C214yesmaximal, complemented
3#22586589C218yesmaximal, direct product factor
4C23×C22⋊C4×C71C211yesmaximal, characteristic
5C24×Dic71C2214yes—
6C22×C22⋊Dic71—28no—
7C22×C22⋊Dic71—216no—
8C22×C22⋊Dic71C2218yes—
9C2×C71⋊#95—216no—
10C2×C71⋊#95C22116yescomplemented
11C26×C71C2211yescharacteristic
12C24×C4×C71C2212yes—
13C22×C22⋊C4×C71—28no—
14C22×C22⋊C4×C71C418yescomplemented
15C22×C22⋊C4×C71C2214yes—
16C23×Dic71—28no—
17C23×Dic71—28no—
18C23×Dic71—28no—
19C23×Dic71—28no—
20C23×Dic71—28no—
21C23×Dic71—28no—
22C23×Dic71D4116yes—
23C23×Dic71C2318yes—
24C2×C22⋊Dic71—264no—
25C2×C22⋊Dic71—232no—
26C2×C22⋊Dic71—216no—
27C71⋊#95—232no—
28C25×C71—28no—
29C25×C71—28no—
30C25×C71—28no—
31C25×C71C2×C414yes—
32C25×C71D418yes—
33C25×C71C2312yes—
34C25×C71C2311yescharacteristic
35C23×C4×C71—28no—
36C23×C4×C71—24no—
37C23×C4×C71—24no—
38C23×C4×C71—28no—
39C23×C4×C71C2×C418yes—
40C23×C4×C71C2314yes—
41C2×C22⋊C4×C71—232no—
42C2×C22⋊C4×C71—216no—
43C2×C22⋊C4×C71C2×C4116yescomplemented
44C22×Dic71—232no—
45C22×Dic71—232no—
46C22×Dic71—232no—
47C22×Dic71—28no—
48C22×Dic71—28no—
49C22×Dic71—28no—
50C22×Dic71—28no—
51C22×Dic71—28no—
52C22×Dic71—28no—
53C22×Dic71—416no—
54C22×Dic71—416no—
55C22×Dic71—416no—
56C22×Dic71—416no—
57C22×Dic71C2×D4116yes—
58C22⋊Dic71—264no—
59C24×C71—216no—
60C24×C71—232no—
61C24×C71—216no—
62C24×C71—232no—
63C24×C71—216no—
64C24×C71—232no—
65C24×C71—28no—
66C24×C71—28no—
67C24×C71—28no—
68C24×C71—416no—
69C24×C71—416no—
70C24×C71—416no—
71C24×C71—416no—
72C24×C71C22⋊C4116yes—
73C24×C71C22×C414yes—
74C24×C71C22×C412yes—
75C24×C71C2×D418yes—
76C24×C71C2×D418yes—
77C24×C71C2×D414yes—
78C24×C71#4118yes—
79C24×C71#4118yes—
80C24×C71C2411yescharacteristic
81C22×C4×C71—216no—
82C22×C4×C71—232no—
83C22×C4×C71—24no—
84C22×C4×C71—24no—
85C22×C4×C71—28no—
86C22×C4×C71—28no—
87C22×C4×C71—48no—
88C22×C4×C71—416no—
89C22×C4×C71—48no—
90C22×C4×C71C22×C418yes—
91C22⋊C4×C71—232no—
92C23×C71—28no—
93C23×C71—216no—
94C23×C71—28no—
95C23×C71—216no—
96C23×C71—28no—
97C23×C71—216no—
98C23×C71—232no—
99C23×C71—264no—
100C23×C71—48no—
101C23×C71—48no—
102C23×C71—48no—
103C23×C71—48no—
104C23×C71—464no—
105C23×C71—464no—
106C23×C71—464no—
107C23×C71C2×C22⋊C418yes—
108C23×C71C2×C22⋊C414yes—
109C23×C71#11718yes—
110C23×C71C4×D4116yes—
111C23×C71#12018yes—
112C23×C71#121116yes—
113C23×C71#121116yes—
114C23×C71#12318yes—
115C23×C71#123116yes—
116C23×C71#123116yes—
117C23×C71#124116yes—
118C23×C71#126116yes—
119C23×C71C23×C411yescharacteristic
120C23×C71C22×D414yes—
121C23×C71C22×D412yes—
122C23×C71C2×#4114yes—
123C23×C71C2×#4114yes—
124C2×C4×C71—28no—
125C2×C4×C71—216no—
126C2×C4×C71—44no—
127C2×C4×C71—48no—
128C2×C4×C71—44no—
129C2×C4×C71—432no—
130C2×Dic71—216no—
131C2×Dic71—216no—
132C2×Dic71—216no—
133C2×Dic71—48no—
134C2×Dic71—48no—
135C2×Dic71—48no—
136C2×Dic71—48no—
137C2×Dic71—464no—
138C22×C71—28no—
139C22×C71—216no—
140C22×C71—416no—
141C22×C71—416no—
142C22×C71—464no—
143C22×C71—416no—
144C22×C71#38118yes—
145C22×C71#386116yes—
146C22×C71#388132yes—
147C22×C71#394132yes—
148C22×C71#397132yes—
149C22×C71C22×C22⋊C411yescharacteristic
150C22×C71C2×#11712yes—
151C22×C71C2×C4×D414yes—
152C22×C71C2×#12012yes—
153C22×C71C2×#12114yes—
154C22×C71C2×#12114yes—
155C22×C71C2×#12312yes—
156C22×C71C2×#12314yes—
157C22×C71C2×#12314yes—
158C22×C71C2×#12414yes—
159C22×C71C2×#12614yes—
160C4×C71—48no—
161Dic71—416no—
162C2×#1440—711nomaximal, Sylow
163C2×C71—48no—
164C2×C71#1440116yescomplemented
165C2×C71C2×#38111yescharacteristic
166C2×C71C2×#38612yes—
167C2×C71C2×#38814yes—
168C2×C71C2×#39414yes—
169C2×C71C2×#39714yes—
170C23×C22⋊C4—712no—
171C23×C22⋊C4D7111yescharacteristic
172C22×#95—714no—
173#1440—718no—
174C71C2×#144011yescharacteristic, complemented, Sylow
175C26C2×D7111yescharacteristic
176C24×C4—714no—
177C24×C4C2×D7112yes—
178C22×C22⋊C4—28no—
179C22×C22⋊C4—718no—
180C22×C22⋊C4—14216no—
181C22×C22⋊C4—1428no—
182C22×C22⋊C4Dic7118yescomplemented
183C22×C22⋊C4C2×D7114yes—
184C2×#95—7116no—
185C2×#95—14216no—
186C25—28no—
187C25—28no—
188C25—28no—
189C25C2×Dic7114yes—
190C25C22⋊D7118yes—
191C25C22×D7112yes—
192C25C22×D7111yescharacteristic
193C23×C4—28no—
194C23×C4—24no—
195C23×C4—24no—
196C23×C4—28no—
197C23×C4—7116no—
198C23×C4—718no—
199C23×C4—1428no—
200C23×C4—1428no—
201C23×C4—1428no—
202C23×C4—1428no—
203C23×C4—1428no—
204C23×C4—1428no—
205C23×C4C2×Dic7118yes—
206C23×C4C22×D7114yes—
207C2×C22⋊C4—232no—
208C2×C22⋊C4—216no—
209C2×C22⋊C4—14232no—
210C2×C22⋊C4—14264no—
211C2×C22⋊C4—14216no—
212C2×C22⋊C4C2×Dic71116yescomplemented
213#95—14232no—
214C24—28no—
215C24—28no—
216C24—28no—
217C24—216no—
218C24—232no—
219C24—216no—
220C24—232no—
221C24—216no—
222C24—232no—
223C24—416no—
224C24—416no—
225C24—416no—
226C24—416no—
227C24C22⋊Dic71116yes—
228C24C22×Dic7114yes—
229C24C22×Dic7112yes—
230C24D4×D7118yes—
231C24C2×C22⋊D7118yes—
232C24C2×C22⋊D7114yes—
233C24#1176586418yes—
234C24#1176586518yes—
235C24C23×D7111yescharacteristic
236C22×C4—28no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—28no—
240C22×C4—216no—
241C22×C4—232no—
242C22×C4—48no—
243C22×C4—416no—
244C22×C4—48no—
245C22×C4—28416no—
246C22×C4—28416no—
247C22×C4—28416no—
248C22×C4—28416no—
249C22×C4—7116no—
250C22×C4—1428no—
251C22×C4—1428no—
252C22×C4—1428no—
253C22×C4—1428no—
254C22×C4—1428no—
255C22×C4—1428no—
256C22×C4—14232no—
257C22×C4—14232no—
258C22×C4—14232no—
259C22×C4C22×Dic7118yes—
260C22⋊C4—232no—
261C22⋊C4—14264no—
262C23—232no—
263C23—264no—
264C23—28no—
265C23—216no—
266C23—28no—
267C23—216no—
268C23—28no—
269C23—216no—
270C23—464no—
271C23—464no—
272C23—464no—
273C23—48no—
274C23—48no—
275C23—48no—
276C23—48no—
277C23C2×C22⋊Dic7118yes—
278C23C2×C22⋊Dic7114yes—
279C23#1455608718yes—
280C23D4×Dic71116yes—
281C23#1455609618yes—
282C23#14556100116yes—
283C23#14556101116yes—
284C23#1455610918yes—
285C23#14556110116yes—
286C23#14556111116yes—
287C23#14556114116yes—
288C23#14556121116yes—
289C23C23×Dic7111yescharacteristic
290C23C2×D4×D7114yes—
291C23C22×C22⋊D7112yes—
292C23C2×#1176586414yes—
293C23C2×#1176586514yes—
294C2×C4—28no—
295C2×C4—216no—
296C2×C4—432no—
297C2×C4—44no—
298C2×C4—48no—
299C2×C4—44no—
300C2×C4—28464no—
301C2×C4—2848no—
302C2×C4—2848no—
303C2×C4—2848no—
304C2×C4—2848no—
305C2×C4—14216no—
306C2×C4—14216no—
307C2×C4—14216no—
308C22—216no—
309C22—28no—
310C22—416no—
311C22—416no—
312C22—416no—
313C22—464no—
314C22#1798586218yes—
315C22#17985879116yes—
316C22#17985892132yes—
317C22#17985914132yes—
318C22#17985927132yes—
319C22C22×C22⋊Dic7111yescharacteristic
320C22C2×#1455608712yes—
321C22C2×D4×Dic7114yes—
322C22C2×#1455609612yes—
323C22C2×#1455610014yes—
324C22C2×#1455610114yes—
325C22C2×#1455610912yes—
326C22C2×#1455611014yes—
327C22C2×#1455611114yes—
328C22C2×#1455611414yes—
329C22C2×#1455612114yes—
330C4—48no—
331C4—28416no—
332C2—48no—
333C2#22586589116yesdirect product factor
334C2C2×#1798586211yescharacteristic
335C2C2×#1798587912yes—
336C2C2×#1798589214yes—
337C2C2×#1798591414yes—
338C2C2×#1798592714yes—
subgroupG/H
centerC25C22×D71
commutatorC23×C71C23×C4
FrattiniC24C23×D71
FittingC23×C22⋊C4×C71C2
socleC25×C71C23
prime radicalC26×C71C22
cosocleC24×C71C24
hypercenterC23×C22⋊C4D71
hypocenterC71C2×#1440
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C25 ◁ C23×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×C71⋊#95C2semidirect
3. #22586589C2direct (N × H)
10. C2×C71⋊#95C22semidirect
14. C22×C22⋊C4×C71C4semidirect
43. C2×C22⋊C4×C71C2×C4semidirect
164. C2×C71#1440semidirect
174. C71C2×#1440semidirect
182. C22×C22⋊C4Dic71semidirect
212. C2×C22⋊C4C2×Dic71semidirect
333. C2#22586589direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C22⋊Dic712
C22×C71⋊#952
#225865892
C23×C22⋊C4×C712
C2×#144071