Finite Group Databasebeta

← #32157849

Subgroups — #32157849

Order 18176.

2854 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986477C212yesmaximal
2#22591400C218yesmaximal, complemented
3#22591209C218yesmaximal
4#22591060C214yesmaximal, complemented
5#22590926C212yesmaximal
6C4⋊Q8×Dic71C214yesmaximal, complemented
7#22590747C211yesmaximal, characteristic
8C4×#14556087C211yesmaximal, characteristic
9C22×C4⋊Q8×C71C211yesmaximal, characteristic
10#17986477—216no—
11C2×Q8×Dic71C2218yes—
12C2×Q8×Dic71C2218yes—
13C2×#14556087C2212yes—
14C2×#14556087C2218yes—
15C2×#14556087C2211yescharacteristic
16C2×#14556087C2211yescharacteristic
17#17985906C2218yes—
18#17985906C2218yes—
19#17985898C22116yes—
20#17985885C22132yes—
21#17985869C2212yes—
22#17985865C2212yes—
23#17985862C2218yes—
24#17985859C2214yes—
25C4⋊C4×Dic71C22116yes—
26C4×C4⋊Dic71C2214yes—
27C4×C4⋊Dic71C2214yes—
28C4×C22⋊Dic71C2214yes—
29#17985845C2212yes—
30C42×Dic71C2212yes—
31C23×Q8×C71C2212yes—
32C2×C4⋊Q8×C71C4116yescomplemented
33C2×C4⋊Q8×C71C2212yes—
34C2×C4⋊Q8×C71C2214yes—
35C2×C4⋊Q8×C71C2212yes—
36C22×C4⋊C4×C71C2214yes—
37C22×C42×C71C2211yescharacteristic
38Q8×Dic71—232no—
39Q8×Dic71—232no—
40#14556087—232no—
41#14556087—28no—
42#14556087—24no—
43#14556087D418yes—
44C2×C4⋊Dic71C2312yes—
45C2×C4⋊Dic71C2318yes—
46C2×C4⋊Dic71C2314yes—
47C2×C4⋊Dic71C23116yes—
48C2×C4⋊Dic71C2312yes—
49C2×C22⋊Dic71C2312yes—
50C2×C22⋊Dic71C2314yes—
51C2×C22⋊Dic71C2312yes—
52C2×C4×Dic71C2312yes—
53C2×C4×Dic71C2318yes—
54C2×C4×Dic71C2314yes—
55C2×C4×Dic71C23116yes—
56C2×C4×Dic71C2312yes—
57C71⋊#95C2318yes—
58C71⋊#95C2318yes—
59C71⋊#95C23132yes—
60C22×Q8×C71—28no—
61C22×Q8×C71—28no—
62C22×Q8×C71C2×C4116yes—
63C22×Q8×C71C2314yes—
64C22×Q8×C71C2314yes—
65C23×C4×C71C2312yes—
66C23×C4×C71C2314yes—
67C23×C4×C71C2311yescharacteristic
68C4⋊Q8×C71C2×C4116yes—
69C4⋊Q8×C71C2×C4132yes—
70C4⋊Q8×C71C2×C4116yes—
71C2×C4⋊C4×C71C2×C4132yes—
72C2×C4⋊C4×C71C2318yes—
73C2×C4⋊C4×C71C2318yes—
74C2×C42×C71C2×C418yes—
75C2×C42×C71C2311yescharacteristic
76C2×C42×C71C2311yescharacteristic
77C2×C42×C71C2312yes—
78C22×Dic71C2414yes—
79C22×Dic71C2418yes—
80C22×Dic71C2414yes—
81C4⋊Dic71—28no—
82C4⋊Dic71—24no—
83C4⋊Dic71—216no—
84C4⋊Dic71—232no—
85C4⋊Dic71C2×D418yes—
86C22⋊Dic71—28no—
87C22⋊Dic71—24no—
88C22⋊Dic71C2×D418yes—
89C4×Dic71—28no—
90C4×Dic71—24no—
91C4×Dic71—216no—
92C4×Dic71—232no—
93C4×Dic71C2×D418yes—
94C24×C71C2411yescharacteristic
95C2×Q8×C71—264no—
96C2×Q8×C71—28no—
97C2×Q8×C71—28no—
98C2×Q8×C71—28no—
99C2×Q8×C71—28no—
100C2×Q8×C71C22×C4116yes—
101C2×Q8×C71C22×C4116yes—
102C22×C4×C71—28no—
103C22×C4×C71—28no—
104C22×C4×C71—28no—
105C22×C4×C71C22×C418yes—
106C22×C4×C71C22×C4116yes—
107C22×C4×C71C22×C414yes—
108C22×C4×C71C2×D414yes—
109C22×C4×C71#4114yes—
110C22×C4×C71C2412yes—
111C22×C4×C71C2418yes—
112C22×C4×C71C2411yescharacteristic
113C22×C4×C71C2411yescharacteristic
114C22×C4×C71C2412yes—
115C4⋊C4×C71C22×C4132yes—
116C4⋊C4×C71C22×C4132yes—
117C42×C71C22×C414yes—
118C42×C71C22×C418yes—
119C42×C71C22×C414yes—
120C23×C71—24no—
121C23×C71C23×C412yes—
122C23×C71C22×D412yes—
123C23×C71C2×#4112yes—
124C23×C71C2511yescharacteristic
125Q8×C71—232no—
126Q8×C71—232no—
127C2×C4×C71—232no—
128C2×C4×C71—28no—
129C2×C4×C71—28no—
130C2×C4×C71—24no—
131C2×C4×C71—216no—
132C2×C4×C71C4×D4116yes—
133C2×C4×C71C23×C414yes—
134C2×C4×C71C23×C4116yes—
135C2×C4×C71C23×C412yes—
136C2×C4×C71C23×C412yes—
137C2×C4×C71C23×C414yes—
138C2×C4×C71C22×D412yes—
139C2×C4×C71C22×D412yes—
140C2×C4×C71C2×#4112yes—
141C2×C4×C71C2×#4112yes—
142C2×C4×C712−1+418yes—
143C2×Dic71—28no—
144C2×Dic71—28no—
145C2×Dic71—24no—
146C2×Dic71—28no—
147C2×Dic71—216no—
148C2×Dic71C22×D418yes—
149C22×C71—24no—
150C22×C71—24no—
151C22×C71—24no—
152C22×C71C2×C4×D414yes—
153C22×C71C24×C411yescharacteristic
154C22×C71C23×D411yescharacteristic
155C22×C71C22×#4111yescharacteristic
156C22×C71C2×2−1+414yes—
157C4×C71—216no—
158C4×C71—24no—
159C4×C71C2×C4×D414yes—
160C4×C71C2×C4×D414yes—
161C4×C71#51918yescomplemented
162Dic71—28no—
163Dic71—48no—
164Dic71—44no—
165#34209—711nomaximal, Sylow
166C2×C71—24no—
167C2×C71C22×C4×D411yescharacteristic
168C2×C71C2×#51912yes—
169C2×C71#349912yes—
170C2×C71#350912yes—
171C22×C4⋊Q8D7111yescharacteristic
172C2×#519—712no—
173#2365—718no—
174#2344—718no—
175#2327—714no—
176#2310—712no—
177C4×C4⋊Q8—714no—
178#2285—711no—
179C4×#117—711no—
180C71#3420911yescharacteristic, complemented, Sylow
181C23×Q8C2×D7112yes—
182C2×C4⋊Q8Dic71116yescomplemented
183C2×C4⋊Q8C2×D7112yes—
184C2×C4⋊Q8C2×D7112yes—
185C2×C4⋊Q8C2×D7114yes—
186#519—14216no—
187C2×C4×Q8—718no—
188C2×C4×Q8—718no—
189C2×#117—711no—
190C2×#117—711no—
191C2×#117—712no—
192C2×#117—718no—
193C22×C4⋊C4C2×D7114yes—
194C22×C42C2×D7111yescharacteristic
195#391—718no—
196#391—718no—
197#389—7116no—
198#387—7132no—
199#384—712no—
200#382—712no—
201#381—718no—
202#380—714no—
203C4×C4⋊C4—7116no—
204C4×C4⋊C4—714no—
205C4×C4⋊C4—714no—
206C4×C22⋊C4—714no—
207#376—712no—
208C43—712no—
209C22×Q8—28no—
210C22×Q8—28no—
211C22×Q8C2×Dic71116yes—
212C22×Q8C22×D7114yes—
213C22×Q8C22×D7114yes—
214C23×C4C22×D7114yes—
215C23×C4C22×D7112yes—
216C23×C4C22×D7111yescharacteristic
217C4⋊Q8C2×Dic71116yes—
218C4⋊Q8C2×Dic71116yes—
219C4⋊Q8C2×Dic71132yes—
220C4×Q8—14232no—
221C4×Q8—14232no—
222#117—718no—
223#117—14232no—
224#117—1428no—
225#117—1424no—
226C2×C4⋊C4—712no—
227C2×C4⋊C4—714no—
228C2×C4⋊C4—7116no—
229C2×C4⋊C4—712no—
230C2×C4⋊C4—718no—
231C2×C4⋊C4C2×Dic71132yes—
232C2×C4⋊C4C22×D7118yes—
233C2×C4⋊C4C22×D7118yes—
234C2×C22⋊C4—712no—
235C2×C22⋊C4—714no—
236C2×C22⋊C4—712no—
237C2×C42—712no—
238C2×C42—7116no—
239C2×C42—714no—
240C2×C42—712no—
241C2×C42—718no—
242C2×C42C2×Dic7118yes—
243C2×C42C22×D7111yescharacteristic
244C2×C42C22×D7111yescharacteristic
245C2×C42C22×D7112yes—
246#95—718no—
247#95—718no—
248#95—7132no—
249C24C23×D7111yescharacteristic
250C2×Q8—28no—
251C2×Q8—28no—
252C2×Q8—28no—
253C2×Q8—28no—
254C2×Q8—264no—
255C2×Q8C22×Dic71116yes—
256C2×Q8C22×Dic71116yes—
257C22×C4—28no—
258C22×C4—28no—
259C22×C4—28no—
260C22×C4—714no—
261C22×C4—714no—
262C22×C4—718no—
263C22×C4C22×Dic7118yes—
264C22×C4C22×Dic71116yes—
265C22×C4C22×Dic7114yes—
266C22×C4D4×D7114yes—
267C22×C4#1176586414yes—
268C22×C4C23×D7112yes—
269C22×C4C23×D7118yes—
270C22×C4C23×D7111yescharacteristic
271C22×C4C23×D7111yescharacteristic
272C22×C4C23×D7112yes—
273C4⋊C4—718no—
274C4⋊C4—14232no—
275C4⋊C4—1428no—
276C4⋊C4—1424no—
277C4⋊C4—14216no—
278C4⋊C4C22×Dic71132yes—
279C4⋊C4C22×Dic71132yes—
280C22⋊C4—718no—
281C22⋊C4—1428no—
282C22⋊C4—1424no—
283C42—718no—
284C42—14232no—
285C42—1428no—
286C42—1424no—
287C42—14216no—
288C42C22×Dic7114yes—
289C42C22×Dic7118yes—
290C42C22×Dic7114yes—
291C23—24no—
292C23C23×Dic7112yes—
293C23C2×D4×D7112yes—
294C23C2×#1176586412yes—
295C23C24×D7111yescharacteristic
296Q8—232no—
297Q8—232no—
298C2×C4—28no—
299C2×C4—28no—
300C2×C4—24no—
301C2×C4—232no—
302C2×C4—216no—
303C2×C4—718no—
304C2×C4—1428no—
305C2×C4—1424no—
306C2×C4—1428no—
307C2×C4—14216no—
308C2×C4—1428no—
309C2×C4D4×Dic71116yes—
310C2×C4C23×Dic7114yes—
311C2×C4C23×Dic71116yes—
312C2×C4C23×Dic7112yes—
313C2×C4C23×Dic7112yes—
314C2×C4C23×Dic7114yes—
315C2×C4C2×D4×D7112yes—
316C2×C4C2×D4×D7112yes—
317C2×C4C2×#1176586412yes—
318C2×C4C2×#1176586412yes—
319C2×C4#1455617618yes—
320C22—24no—
321C22—24no—
322C22—24no—
323C22C2×D4×Dic7114yes—
324C22C24×Dic7111yescharacteristic
325C22C22×D4×D7111yescharacteristic
326C22C22×#1176586411yescharacteristic
327C22C2×#1455617614yes—
328C4—216no—
329C4—24no—
330C4—2848no—
331C4—2844no—
332C4—1428no—
333C4C2×D4×Dic7114yes—
334C4C2×D4×Dic7114yes—
335C4#1798647718yescomplemented
336C2—24no—
337C2C22×D4×Dic7111yescharacteristic
338C2C2×#1798647712yes—
339C2#2260212312yes—
340C2#2260222412yes—
subgroupG/H
center, FrattiniC23C24×D71
commutatorC22×C71C24×C4
FittingC22×C4⋊Q8×C71C2
socle, cosocleC23×C71C25
prime radicalC24×C71C24
hypercenterC22×C4⋊Q8D71
hypocenterC71#34209
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #22591400C2semidirect
4. #22591060C2semidirect
6. C4⋊Q8×Dic71C2semidirect
32. C2×C4⋊Q8×C71C4semidirect
161. C4×C71#519semidirect
180. C71#34209semidirect
182. C2×C4⋊Q8Dic71semidirect
335. C4#17986477semidirect

Maximal subgroups

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

subgroupindex
C2×#179864772
#225914002
#225912092
#225910602
#225909262
C4⋊Q8×Dic712
#225907472
C4×#145560872
C22×C4⋊Q8×C712
#3420971