Finite Group Databasebeta

← #31995137

Subgroups — #31995137

Order 18176.

1518 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986482C211yesmaximal, characteristic
2C2×#17985983C211yesmaximal, characteristic
3#22596758C212yesmaximal, complemented
4#101×Dic71C214yesmaximal, complemented
5#100×Dic71C214yesmaximal, complemented
6C2×#17985767C212yesmaximal, complemented
7C2×#413×C71C211yesmaximal, characteristic
8C22×#11765849C2212yes—
9#17986482—24no—
10#17986482—24no—
11C2×Q8×Dic71C2212yes—
12C2×D4×Dic71C414yes—
13C2×D4×Dic71C2212yes—
14C2×#14556087C412yes—
15C2×#14556087C2211yescharacteristic
16C22×C4⋊Dic71C412yes—
17C22×C4⋊Dic71C2211yescharacteristic
18#17985983C418yescomplemented
19C2×#14556047C2212yes—
20C2×#14556045C2212yes—
21#17985957—24no—
22#17985954—24no—
23M16×Dic71C2218yes—
24#17985767C2218yes—
25C22×#41×C71C2211yescharacteristic
26C22×M16×C71C2212yes—
27#413×C71C418yescomplemented
28C2×#101×C71C2212yes—
29C2×#100×C71C2212yes—
30C23×Dic71C2×C414yes—
31C23×Dic71C2×C412yes—
32C2×#11765849—22no—
33C2×#11765849—24no—
34C2×#11765849C2×C418yescomplemented
35C2×#11765849C2314yes—
36C22×C71⋊C8—22no—
37Q8×Dic71—28no—
38D4×Dic71—216no—
39D4×Dic71—28no—
40#14556087—24no—
41#14556087—24no—
42#14556087D414yes—
43#14556087D414yes—
44C2×C4⋊Dic71—24no—
45C2×C4⋊Dic71—24no—
46C2×C4⋊Dic71—22no—
47C2×C4⋊Dic71—22no—
48C2×C4⋊Dic71C2×C412yes—
49C2×C4⋊Dic71C2×C414yes—
50C2×C4⋊Dic71C2×C411yescharacteristic
51C2×C4⋊Dic71C2×C411yescharacteristic
52C2×C4⋊Dic71C2312yes—
53C2×C22⋊Dic71C2×C414yes—
54C2×C22⋊Dic71C2×C412yes—
55C2×C4×Dic71C2×C414yes—
56C2×C4×Dic71C2312yes—
57#14556047C2×C418yescomplemented
58#14556045C2×C418yescomplemented
59#14556038—28no—
60C8×Dic71—28no—
61C2×#41×C71—22no—
62C2×#41×C71—22no—
63C2×#41×C71—24no—
64C2×#41×C71C2×C414yes—
65C2×#41×C71C2×C414yes—
66C22×Q8×C71C2311yescharacteristic
67C22×D4×C71C2×C412yes—
68C22×D4×C71C2311yescharacteristic
69C23×C4×C71C2×C412yes—
70C23×C4×C71C2311yescharacteristic
71C2×M16×C71—22no—
72C2×M16×C71—24no—
73C2×M16×C71C2×C418yescomplemented
74C2×M16×C71C2314yes—
75C22×C8×C71—22no—
76#101×C71C2×C418yescomplemented
77#100×C71C2×C418yescomplemented
78C22×Dic71—24no—
79C22×Dic71—28no—
80C22×Dic71—84no—
81C22×Dic71—82no—
82C22×Dic71C22×C414yes—
83C22×Dic71C22×C412yes—
84C22×Dic71C22×C412yes—
85#11765849—28no—
86#11765849—24no—
87#11765849C22×C418yes—
88C2×C71⋊C8—28no—
89C2×C71⋊C8—24no—
90C4⋊Dic71—22no—
91C4⋊Dic71—22no—
92C4⋊Dic71—24no—
93C4⋊Dic71—28no—
94C4⋊Dic71C22⋊C412yes—
95C4⋊Dic71C22⋊C412yes—
96C4⋊Dic71C22⋊C412yes—
97C4⋊Dic71C22⋊C412yes—
98C22⋊Dic71—28no—
99C22⋊Dic71C22⋊C418yes—
100C4×Dic71—28no—
101C4×Dic71C2×D418yes—
102C24×C71C22×C412yes—
103C24×C71C22×C411yescharacteristic
104#41×C71—28no—
105#41×C71—28no—
106#41×C71—28no—
107#41×C71—28no—
108C2×Q8×C71—22no—
109C2×Q8×C71—22no—
110C2×Q8×C71C22×C412yes—
111C2×Q8×C71C22×C412yes—
112C2×D4×C71—24no—
113C2×D4×C71—24no—
114C2×D4×C71—22no—
115C2×D4×C71—22no—
116C2×D4×C71C4218yes—
117C2×D4×C71C22×C412yes—
118C2×D4×C71C22×C412yes—
119C22×C4×C71—22no—
120C22×C4×C71—22no—
121C22×C4×C71—24no—
122C22×C4×C71C4218yes—
123C22×C4×C71C22×C412yes—
124C22×C4×C71C22×C411yescharacteristic
125C22×C4×C71C22×C412yes—
126C22×C4×C71C22×C412yes—
127C22×C4×C71C2×D412yes—
128C22×C4×C71C2×D412yes—
129C22×C4×C71#4114yes—
130C22×C4×C71C2411yescharacteristic
131M16×C71—28no—
132M16×C71—24no—
133M16×C71C22×C418yes—
134C2×C8×C71—28no—
135C2×C8×C71—24no—
136C23×C71—22no—
137C23×C71—22no—
138C23×C71—41no—
139C23×C71—41no—
140C23×C71—42no—
141C23×C71—42no—
142C23×C71C2×C4214yes—
143C23×C71C2×C4212yes—
144C23×C71C2×C22⋊C412yes—
145C23×C71#11712yes—
146C23×C71C23×C411yescharacteristic
147Q8×C71—24no—
148Q8×C71—24no—
149D4×C71—216no—
150D4×C71—24no—
151D4×C71—24no—
152C2×C4×C71—22no—
153C2×C4×C71—22no—
154C2×C4×C71—28no—
155C2×C4×C71—28no—
156C2×C4×C71C2×C4214yes—
157C2×C4×C71C2×C4212yes—
158C2×C4×C71C2×C22⋊C411yescharacteristic
159C2×C4×C71C2×C22⋊C411yescharacteristic
160C2×C4×C71#11712yes—
161C2×C4×C71C4×D414yes—
162C2×C4×C71C4×D414yes—
163C2×C4×C71C4×D414yes—
164C2×C4×C71C4×D414yes—
165C2×C4×C71C23×C411yescharacteristic
166C2×C4×C71C23×C411yescharacteristic
167C2×C4×C71C22×D412yes—
168C2×C4×C71C2×#4112yes—
169C2×Dic71—24no—
170C2×Dic71—42no—
171C2×Dic71—42no—
172C2×Dic71—44no—
173C2×Dic71—88no—
174C2×Dic71—84no—
175C2×Dic71C2×C22⋊C414yes—
176C2×Dic71C2×C22⋊C414yes—
177C8×C71—28no—
178C71⋊C8—28no—
179C22×C71—21no—
180C22×C71—22no—
181C22×C71—21no—
182C22×C71—22no—
183C22×C71—24no—
184C22×C71—42no—
185C22×C71—42no—
186C22×C71—44no—
187C22×C71—44no—
188C22×C71—42no—
189C22×C71—42no—
190C22×C71C4×C22⋊C414yes—
191C22×C71C22×C4211yescharacteristic
192C22×C71C22×C22⋊C411yescharacteristic
193C22×C71C2×#11711yescharacteristic
194C4×C71—24no—
195C4×C71C4×C22⋊C412yes—
196C4×C71C4×C22⋊C412yes—
197C4×C71C2×C4×D412yes—
198C4×C71C2×C4×D412yes—
199Dic71—24no—
200Dic71—24no—
201Dic71—44no—
202#20397—711nomaximal, Sylow
203C2×C71—21no—
204C2×C71—21no—
205C2×C71—24no—
206C2×C71—44no—
207C2×C71C2×C4×C22⋊C411yescharacteristic
208C2×C71#288811yescharacteristic
209C2×C71#288911yescharacteristic
210C2×#520—711no—
211C2×#413—711no—
212C2×#413D7111yescharacteristic
213#2873—712no—
214C4×#101—714no—
215C4×#100—714no—
216C2×#343—712no—
217C71#2039711yescharacteristic, complemented, Sylow
218C22×#41C2×D7111yescharacteristic
219C22×M16—712no—
220C22×M16C2×D7112yes—
221#520—1424no—
222#520—1424no—
223C2×C4×Q8—712no—
224C2×C4×D4—714no—
225C2×C4×D4—712no—
226C2×#117—711no—
227C2×#117—712no—
228C22×C4⋊C4—712no—
229C22×C4⋊C4—711no—
230#413—718no—
231#413Dic7118yescomplemented
232C2×#101—712no—
233C2×#101C2×D7112yes—
234C2×#100—712no—
235C2×#100C2×D7112yes—
236#405—1424no—
237#405—1424no—
238C4×M16—718no—
239#343—718no—
240C2×#41—22no—
241C2×#41—22no—
242C2×#41—24no—
243C2×#41C4×D7114yes—
244C2×#41C2×Dic7114yes—
245C22×Q8C22×D7111yescharacteristic
246C22×D4C4×D7112yes—
247C22×D4C22×D7111yescharacteristic
248C23×C4—714no—
249C23×C4—712no—
250C23×C4C4×D7112yes—
251C23×C4C22×D7111yescharacteristic
252C2×M16—22no—
253C2×M16—24no—
254C2×M16—718no—
255C2×M16—714no—
256C2×M16—1422no—
257C2×M16—1424no—
258C2×M16C2×Dic7118yescomplemented
259C2×M16C22×D7114yes—
260C22×C8—22no—
261C22×C8—1422no—
262C4×Q8—1428no—
263C4×D4—1428no—
264C4×D4—14216no—
265#117—714no—
266#117—714no—
267#117—1424no—
268#117—1424no—
269C2×C4⋊C4—711no—
270C2×C4⋊C4—711no—
271C2×C4⋊C4—712no—
272C2×C4⋊C4—714no—
273C2×C4⋊C4—712no—
274C2×C4⋊C4—1424no—
275C2×C4⋊C4—1424no—
276C2×C4⋊C4—1422no—
277C2×C4⋊C4—1422no—
278C2×C22⋊C4—712no—
279C2×C22⋊C4—714no—
280C2×C42—712no—
281C2×C42—714no—
282#101—718no—
283#101C2×Dic7118yescomplemented
284#100—718no—
285#100C2×Dic7118yescomplemented
286#97—1428no—
287C4×C8—1428no—
288C24C2×C4×D7112yes—
289C24C2×C4×D7111yescharacteristic
290#41—28no—
291#41—28no—
292#41—28no—
293#41—28no—
294C2×Q8—22no—
295C2×Q8—22no—
296C2×Q8C2×C4×D7112yes—
297C2×Q8C22×Dic7112yes—
298C2×D4—24no—
299C2×D4—24no—
300C2×D4—22no—
301C2×D4—22no—
302C2×D4C4×Dic7118yes—
303C2×D4C2×C4×D7112yes—
304C2×D4C22×Dic7112yes—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—24no—
308C22×C4—5682no—
309C22×C4—5684no—
310C22×C4—712no—
311C22×C4—712no—
312C22×C4—714no—
313C22×C4—1428no—
314C22×C4—1424no—
315C22×C4C4×Dic7118yes—
316C22×C4C2×C4×D7112yes—
317C22×C4C2×C4×D7112yes—
318C22×C4C2×C4×D7111yescharacteristic
319C22×C4C22×Dic7112yes—
320C22×C4D4×D7112yes—
321C22×C4D4×D7112yes—
322C22×C4#1176586414yes—
323C22×C4C23×D7111yescharacteristic
324M16—24no—
325M16—28no—
326M16—718no—
327M16—1424no—
328M16—1428no—
329M16C22×Dic7118yes—
330C2×C8—24no—
331C2×C8—28no—
332C2×C8—1424no—
333C2×C8—1428no—
334C4⋊C4—712no—
335C4⋊C4—712no—
336C4⋊C4—712no—
337C4⋊C4—712no—
338C4⋊C4—1428no—
339C4⋊C4—1424no—
340C4⋊C4—1422no—
341C4⋊C4—1422no—
342C22⋊C4—718no—
343C22⋊C4—1428no—
344C42—718no—
345C42—1428no—
346C23—22no—
347C23—22no—
348C23—41no—
349C23—41no—
350C23—42no—
351C23—42no—
352C23C2×C4×Dic7114yes—
353C23C2×C4×Dic7112yes—
354C23C22⋊C4×D7112yes—
355C23#1455608412yes—
356C23C22×C4×D7111yescharacteristic
357Q8—24no—
358Q8—24no—
359D4—216no—
360D4—24no—
361D4—24no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—28no—
365C2×C4—28no—
366C2×C4—2844no—
367C2×C4—2842no—
368C2×C4—2842no—
369C2×C4—5684no—
370C2×C4—5688no—
371C2×C4—714no—
372C2×C4—714no—
373C2×C4—1424no—
374C2×C4C2×C4×Dic7114yes—
375C2×C4C2×C4×Dic7112yes—
376C2×C4C22⋊C4×D7111yescharacteristic
377C2×C4C22⋊C4×D7111yescharacteristic
378C2×C4#1455608412yes—
379C2×C4(C22⋊D71)⋊C414yes—
380C2×C4(C22⋊D71)⋊C414yes—
381C2×C4D4×Dic7114yes—
382C2×C4D4×Dic7114yes—
383C2×C4C22×C4×D7111yescharacteristic
384C2×C4C23×Dic7111yescharacteristic
385C2×C4C2×D4×D7112yes—
386C2×C4C2×#1176586412yes—
387C8—28no—
388C8—1428no—
389C22—21no—
390C22—22no—
391C22—21no—
392C22—22no—
393C22—24no—
394C22—42no—
395C22—42no—
396C22—44no—
397C22—44no—
398C22—42no—
399C22—42no—
400C22C22⋊C4×Dic7114yes—
401C22C22×C4×Dic7111yescharacteristic
402C22C2×C22⋊C4×D7111yescharacteristic
403C22C2×#1455608411yescharacteristic
404C4—24no—
405C4—2844no—
406C4—1424no—
407C4—1424no—
408C4C22⋊C4×Dic7112yes—
409C4C22⋊C4×Dic7112yes—
410C4C2×(C22⋊D71)⋊C412yes—
411C4C2×D4×Dic7112yes—
412C2—21no—
413C2—21no—
414C2—24no—
415C2—44no—
416C2C2×C22⋊C4×Dic7111yescharacteristic
417C2#2259681711yescharacteristic
418C2#2259682111yescharacteristic
subgroupG/H
centerC22C2×C22⋊C4×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#413×C71C2
socleC22×C71C22×C22⋊C4
prime radicalC22×#41×C71C22
cosocleC22×C4×C71C24
hypercenterC2×#413D71
hypocenterC71#20397
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#413

Complements

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

NH ≅ G/Ntype
3. #22596758C2semidirect
4. #101×Dic71C2semidirect
5. #100×Dic71C2semidirect
6. C2×#17985767C2semidirect
18. #17985983C4semidirect
27. #413×C71C4semidirect
34. C2×#11765849C2×C4semidirect
57. #14556047C2×C4semidirect
58. #14556045C2×C4semidirect
73. C2×M16×C71C2×C4semidirect
76. #101×C71C2×C4semidirect
77. #100×C71C2×C4semidirect
217. C71#20397semidirect
231. #413Dic71semidirect
258. C2×M16C2×Dic71semidirect
283. #101C2×Dic71semidirect
285. #100C2×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179864822
C2×#179859832
#225967582
#101×Dic712
#100×Dic712
C2×#179857672
C2×#413×C712
#2039771