Finite Group Databasebeta

← #31998417

Subgroups — #31998417

Order 18176.

1446 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986039C211yesmaximal, characteristic
2C2×#17986008C211yesmaximal, characteristic
3C2×#17986008C211yesmaximal, characteristic
4#22590823C211yesmaximal, characteristic
5#22588608C214yesmaximal, complemented
6#22588594C214yesmaximal, complemented
7#22588059C211yesmaximal, characteristic
8#22588034C211yesmaximal, characteristic
9C22×C4×Q8×C71C211yesmaximal, characteristic
10C22×#11765849C2211yescharacteristic
11C22×#11765849C2211yescharacteristic
12C2×#14556087C2211yescharacteristic
13C2×#14556087C2211yescharacteristic
14#17986039—24no—
15C2×#14556061C2212yes—
16C2×#14556059C2212yes—
17#17986008—24no—
18#17986008C418yescomplemented
19C2×#14556052C2212yes—
20C2×#14556052C2212yes—
21C2×#14556052C2214yes—
22#17985897C2212yes—
23#17985897C2212yes—
24#17985872—21no—
25#17985872—21no—
26C4×Dic71⋊C4—22no—
27#17985761C2214yes—
28#17985754C2214yes—
29C23×Q8×C71C2211yescharacteristic
30C2×C4×Q8×C71—24no—
31C2×C4×Q8×C71—24no—
32C2×C4×Q8×C71—22no—
33C2×C4×Q8×C71C2214yes—
34C22×C4⋊C4×C71—21no—
35C22×C4⋊C4×C71C2211yescharacteristic
36C22×C42×C71—21no—
37C22×C42×C71C2211yescharacteristic
38C2×#11765849—22no—
39C2×#11765849—22no—
40C2×#11765849—22no—
41C2×#11765849—22no—
42C2×#11765849—22no—
43C2×#11765849C2×C414yes—
44C22×C71⋊C8C2312yes—
45C22×C71⋊C8C2312yes—
46#14556087—22no—
47#14556087—22no—
48#14556087—22no—
49#14556087C2×C414yes—
50C2×C4⋊Dic71C2311yescharacteristic
51C2×C4⋊Dic71C2311yescharacteristic
52C2×C4⋊Dic71C2312yes—
53C2×Dic71⋊C4—22no—
54C2×Dic71⋊C4—22no—
55C2×C22⋊Dic71—21no—
56C2×C22⋊Dic71—21no—
57C2×C4×Dic71—21no—
58C2×C4×Dic71—21no—
59#14556061—24no—
60#14556059—24no—
61#14556052—24no—
62#14556052—24no—
63#14556052C2×C4116yescomplemented
64C71⋊#95—22no—
65C71⋊#95—22no—
66C22×Q8×C71—22no—
67C22×Q8×C71—21no—
68C22×Q8×C71—22no—
69C22×Q8×C71—22no—
70C22×Q8×C71C2×C414yes—
71C22×Q8×C71D414yes—
72C22×Q8×C71Q814yes—
73C22×Q8×C71C2312yes—
74C23×C4×C71—21no—
75C23×C4×C71—21no—
76C23×C4×C71D411yescharacteristic
77C23×C4×C71D411yescharacteristic
78C23×C4×C71C2311yescharacteristic
79C4×Q8×C71—216no—
80C4×Q8×C71—28no—
81C4×Q8×C71—28no—
82C2×C4⋊C4×C71—28no—
83C2×C4⋊C4×C71—24no—
84C2×C4⋊C4×C71—21no—
85C2×C4⋊C4×C71—22no—
86C2×C4⋊C4×C71D414yes—
87C2×C4⋊C4×C71C2312yes—
88C2×C42×C71—28no—
89C2×C42×C71—24no—
90C2×C42×C71—22no—
91C2×C42×C71—22no—
92C2×C42×C71D412yes—
93C2×C42×C71C2312yes—
94C22×Dic71—22no—
95C22×Dic71—21no—
96C22×Dic71—21no—
97#11765849—28no—
98#11765849—44no—
99C2×C71⋊C8—22no—
100C2×C71⋊C8—22no—
101C2×C71⋊C8—22no—
102C2×C71⋊C8—22no—
103C2×C71⋊C8—22no—
104C2×C71⋊C8C22×C414yes—
105C4⋊Dic71—22no—
106C4⋊Dic71—21no—
107C4⋊Dic71—21no—
108C4⋊Dic71—21no—
109C4⋊Dic71—21no—
110C4⋊Dic71C22×C414yes—
111Dic71⋊C4—44no—
112Dic71⋊C4—44no—
113C22⋊Dic71—24no—
114C22⋊Dic71—42no—
115C4×Dic71—24no—
116C4×Dic71—42no—
117C24×C71C2×D411yescharacteristic
118C2×Q8×C71—24no—
119C2×Q8×C71—28no—
120C2×Q8×C71—24no—
121C2×Q8×C71—24no—
122C2×Q8×C71—28no—
123C2×Q8×C71—28no—
124C2×Q8×C71—22no—
125C2×Q8×C71—22no—
126C2×Q8×C71—22no—
127C2×Q8×C71C4⋊C4116yescomplemented
128C2×Q8×C71C22×C414yes—
129C2×Q8×C71C2×D414yes—
130C2×Q8×C71C2×Q814yes—
131C22×C4×C71—24no—
132C22×C4×C71—22no—
133C22×C4×C71—24no—
134C22×C4×C71—24no—
135C22×C4×C71—22no—
136C22×C4×C71—24no—
137C22×C4×C71—22no—
138C22×C4×C71—24no—
139C22×C4×C71—22no—
140C22×C4×C71—42no—
141C22×C4×C71—44no—
142C22×C4×C71C22×C412yes—
143C22×C4×C71C2×D412yes—
144C22×C4×C71C2×D412yes—
145C22×C4×C71C2×D412yes—
146C22×C4×C71C2×D411yescharacteristic
147C22×C4×C71C2×D412yes—
148C22×C4×C71C2×Q812yes—
149C22×C4×C71#4112yes—
150C22×C4×C71#4112yes—
151C22×C4×C71C2411yescharacteristic
152C4⋊C4×C71—216no—
153C4⋊C4×C71—24no—
154C4⋊C4×C71—22no—
155C4⋊C4×C71C2×D414yes—
156C42×C71—216no—
157C42×C71—24no—
158C42×C71—22no—
159C42×C71—22no—
160C23×C71—22no—
161C23×C71—22no—
162C23×C71C4×D412yes—
163C23×C71#12012yes—
164C23×C71C22⋊Q812yes—
165C23×C71C22×D411yescharacteristic
166Q8×C71—24no—
167Q8×C71—24no—
168Q8×C71—24no—
169Q8×C71—216no—
170Q8×C71C2×C4⋊C418yes—
171C2×C4×C71—28no—
172C2×C4×C71—24no—
173C2×C4×C71—22no—
174C2×C4×C71—24no—
175C2×C4×C71—24no—
176C2×C4×C71—22no—
177C2×C4×C71—216no—
178C2×C4×C71—22no—
179C2×C4×C71—24no—
180C2×C4×C71—22no—
181C2×C4×C71—22no—
182C2×C4×C71—44no—
183C2×C4×C71—48no—
184C2×C4×C71—44no—
185C2×C4×C71C2×C4⋊C414yes—
186C2×C4×C71C4×D414yes—
187C2×C4×C71C4×D412yes—
188C2×C4×C71#12012yes—
189C2×C4×C71C22⋊Q814yes—
190C2×C4×C71C22⋊Q812yes—
191C2×C4×C71#12314yes—
192C2×C4×C71#13714yes—
193C2×C4×C71C23×C411yescharacteristic
194C2×C4×C71C22×D411yescharacteristic
195C2×C4×C71C22×D411yescharacteristic
196C2×C4×C71C22×Q811yescharacteristic
197C2×C4×C71C2×#4111yescharacteristic
198C2×C4×C71C2×#4111yescharacteristic
199C2×Dic71—24no—
200C2×Dic71—42no—
201C2×Dic71—42no—
202C2×Dic71—41no—
203C2×Dic71—41no—
204C2×Dic71—42no—
205C2×Dic71—42no—
206C71⋊C8—24no—
207C71⋊C8—42no—
208C22×C71—24no—
209C22×C71—24no—
210C22×C71—22no—
211C22×C71—22no—
212C22×C71#38514yes—
213C22×C71C2×C4×D411yescharacteristic
214C22×C71C2×#12011yescharacteristic
215C22×C71C2×C22⋊Q811yescharacteristic
216C22×C71C2×#13712yes—
217C22×C71#57512yes—
218C4×C71—24no—
219C4×C71—28no—
220C4×C71—42no—
221C4×C71—44no—
222C4×C71#38514yes—
223C4×C71C22×C4⋊C411yescharacteristic
224C4×C71C2×C4×D411yescharacteristic
225C4×C71C2×C22⋊Q811yescharacteristic
226C4×C71C2×#12311yescharacteristic
227Dic71—44no—
228Dic71—81no—
229Dic71—81no—
230#20874—711nomaximal, Sylow
231C2×C71—24no—
232C2×C71C2×#38511yescharacteristic
233C2×C71C4×#13712yes—
234C2×C71#300411yescharacteristic
235C2×C71#300511yescharacteristic
236C2×C71#307812yes—
237C22×C4×Q8D7111yescharacteristic
238C2×#428—711no—
239C2×#419—711no—
240C2×#419—711no—
241#2296—711no—
242#1865—714no—
243#1863—714no—
244#1736—711no—
245#1728—711no—
246C71#2087411yescharacteristic, complemented, Sylow
247C23×Q8C2×D7111yescharacteristic
248C22×M16—711no—
249C22×M16—711no—
250C2×C4×Q8—24no—
251C2×C4×Q8—24no—
252C2×C4×Q8—22no—
253C2×C4×Q8C2×D7114yes—
254C2×#117—711no—
255C2×#117—711no—
256C22×C4⋊C4—21no—
257C22×C4⋊C4C2×D7111yescharacteristic
258C22×C42—21no—
259C22×C42C2×D7111yescharacteristic
260#428—1424no—
261C2×#107—712no—
262C2×#106—712no—
263#419—718no—
264#419—1424no—
265C2×#103—714no—
266C2×#103—712no—
267C2×#103—712no—
268#389—712no—
269#389—712no—
270#385—1421no—
271#385—1421no—
272C4×C4⋊C4—1422no—
273#340—714no—
274#336—714no—
275C22×Q8—21no—
276C22×Q8—22no—
277C22×Q8—22no—
278C22×Q8—22no—
279C22×Q8Dic14214yes—
280C22×Q8C4×D7114yes—
281C22×Q8C22⋊D7114yes—
282C22×Q8C22×D7112yes—
283C23×C4—21no—
284C23×C4—21no—
285C23×C4C22⋊D7111yescharacteristic
286C23×C4C22⋊D7111yescharacteristic
287C23×C4C22×D7111yescharacteristic
288C2×M16—714no—
289C2×M16—1422no—
290C2×M16—1422no—
291C2×M16—1422no—
292C2×M16—1422no—
293C2×M16—1422no—
294C22×C8—712no—
295C22×C8—712no—
296C4×Q8—216no—
297C4×Q8—28no—
298C4×Q8—28no—
299#117—714no—
300#117—1422no—
301#117—1422no—
302#117—1422no—
303C2×C4⋊C4—28no—
304C2×C4⋊C4—24no—
305C2×C4⋊C4—22no—
306C2×C4⋊C4—21no—
307C2×C4⋊C4—712no—
308C2×C4⋊C4—711no—
309C2×C4⋊C4—711no—
310C2×C4⋊C4—1422no—
311C2×C4⋊C4—1422no—
312C2×C4⋊C4C22⋊D7114yes—
313C2×C4⋊C4C22×D7112yes—
314C2×C22⋊C4—1421no—
315C2×C22⋊C4—1421no—
316C2×C42—28no—
317C2×C42—22no—
318C2×C42—22no—
319C2×C42—24no—
320C2×C42—1421no—
321C2×C42—1421no—
322C2×C42C22⋊D7112yes—
323C2×C42C22×D7112yes—
324#107—1424no—
325#106—1424no—
326#103—7116no—
327#103—1424no—
328#103—1424no—
329#95—1422no—
330#95—1422no—
331C24C2×C22⋊D7111yescharacteristic
332C2×Q8—22no—
333C2×Q8—22no—
334C2×Q8—22no—
335C2×Q8—28no—
336C2×Q8—24no—
337C2×Q8—24no—
338C2×Q8—28no—
339C2×Q8—24no—
340C2×Q8—28no—
341C2×Q8Dic71⋊C4116yescomplemented
342C2×Q8C2×C4×D7114yes—
343C2×Q8C2×C22⋊D7114yes—
344C2×Q8C2×Dic14214yes—
345C22×C4—22no—
346C22×C4—24no—
347C22×C4—22no—
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—24no—
354C22×C4—42no—
355C22×C4—44no—
356C22×C4—1421no—
357C22×C4—1421no—
358C22×C4—1422no—
359C22×C4C2×C4×D7112yes—
360C22×C4C2×C22⋊D7112yes—
361C22×C4C2×C22⋊D7112yes—
362C22×C4C2×C22⋊D7112yes—
363C22×C4C2×C22⋊D7112yes—
364C22×C4C2×C22⋊D7111yescharacteristic
365C22×C4C2×Dic14212yes—
366C22×C4#1176586512yes—
367C22×C4#1176586512yes—
368C22×C4C23×D7111yescharacteristic
369M16—2844no—
370M16—1428no—
371C2×C8—714no—
372C2×C8—1422no—
373C2×C8—1422no—
374C2×C8—1422no—
375C2×C8—1422no—
376C2×C8—1422no—
377C4⋊C4—216no—
378C4⋊C4—22no—
379C4⋊C4—24no—
380C4⋊C4—2844no—
381C4⋊C4—2844no—
382C4⋊C4—714no—
383C4⋊C4—1421no—
384C4⋊C4—1421no—
385C4⋊C4—1421no—
386C4⋊C4—1421no—
387C4⋊C4—1422no—
388C4⋊C4C2×C22⋊D7114yes—
389C22⋊C4—2842no—
390C22⋊C4—1424no—
391C42—216no—
392C42—22no—
393C42—22no—
394C42—24no—
395C42—2842no—
396C42—1424no—
397C23—22no—
398C23—22no—
399C23C4×C22⋊D7112yes—
400C23#1455609712yes—
401C23#1455610712yes—
402C23C22×C22⋊D7111yescharacteristic
403Q8—216no—
404Q8—24no—
405Q8—24no—
406Q8—24no—
407Q8C2×Dic71⋊C418yes—
408C2×C4—28no—
409C2×C4—216no—
410C2×C4—24no—
411C2×C4—22no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—24no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—44no—
420C2×C4—48no—
421C2×C4—44no—
422C2×C4—2842no—
423C2×C4—2842no—
424C2×C4—2841no—
425C2×C4—2841no—
426C2×C4—2842no—
427C2×C4—2842no—
428C2×C4—1424no—
429C2×C4C2×Dic71⋊C414yes—
430C2×C4C4×C22⋊D7112yes—
431C2×C4C4×C22⋊D7114yes—
432C2×C4#1455609712yes—
433C2×C4#1455610712yes—
434C2×C4#1455610714yes—
435C2×C4#1455611114yes—
436C2×C4#1455615914yes—
437C2×C4C22×C4×D7111yescharacteristic
438C2×C4C22×C22⋊D7111yescharacteristic
439C2×C4C22×C22⋊D7111yescharacteristic
440C2×C4C22×Dic14211yescharacteristic
441C2×C4C2×#1176586511yescharacteristic
442C2×C4C2×#1176586511yescharacteristic
443C8—2842no—
444C8—1424no—
445C22—24no—
446C22—24no—
447C22—22no—
448C22—22no—
449C22#1798587214yes—
450C22C2×C4×C22⋊D7111yescharacteristic
451C22C2×#1455609711yescharacteristic
452C22C2×#1455610711yescharacteristic
453C22C2×#1455615912yes—
454C22#1798679712yes—
455C4—28no—
456C4—24no—
457C4—42no—
458C4—44no—
459C4—2844no—
460C4—5681no—
461C4—5681no—
462C4#1798587214yes—
463C4C22×Dic71⋊C411yescharacteristic
464C4C2×C4×C22⋊D7111yescharacteristic
465C4C2×#1455610711yescharacteristic
466C4C2×#1455611111yescharacteristic
467C2—24no—
468C2C2×#1798587211yescharacteristic
469C2C4×#1455615912yes—
470C2#2259757411yescharacteristic
471C2#2259758211yescharacteristic
472C2#2259814512yes—
subgroupG/H
centerC23C22×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×C4×Q8×C71C2
socleC23×C71C22×D4
prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC22×C4×Q8D71
hypocenterC71#20874
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
5. #22588608C2semidirect
6. #22588594C2semidirect
18. #17986008C4semidirect
63. #14556052C2×C4semidirect
127. C2×Q8×C71C4⋊C4semidirect
246. C71#20874semidirect
341. C2×Q8Dic71⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#179860392
C2×#179860082
#225908232
#225886082
#225885942
#225880592
#225880342
C22×C4×Q8×C712
#2087471