Finite Group Databasebeta

← #32020112

Subgroups — #32020112

Order 18176.

970 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986241C211yesmaximal, characteristic
2C2×#17986107C211yesmaximal, characteristic, complemented
3C2×#106×D71C211yesmaximal, characteristic
4#22591344C212yesmaximal
5#22589209C211yesmaximal, characteristic, complemented
6#22588972C212yesmaximal, complemented
7#22588646C212yesmaximal
8#22588607C212yesmaximal, complemented
9#22588239C211yesmaximal, characteristic, complemented
10#22588117C211yesmaximal, characteristic
11C71×#1943C211yesmaximal, characteristic, complemented
12C22×Dic284C2211yescharacteristic
13C22×C8×D71C2211yescharacteristic
14C2×#14556108C2212yes—
15C2×C4×Dic142C2212yes—
16C2×C4⋊C4×D71C2212yes—
17#17986241C418yescomplemented
18#17986107—24no—
19C2×#14556060C2211yescharacteristic
20C2×#14556059C2212yes—
21#106×D71—24no—
22C2×#14556053C2212yes—
23C2×#14556051C2212yes—
24C2×#14556051C2212yes—
25C2×(C2×D71)⋊C8C2211yescharacteristic
26C2×#14556038C2211yescharacteristic
27#17985904C2212yes—
28#17985895—22no—
29#17985882—22no—
30#17985870—22no—
31C4⋊C4×Dic71C2212yes—
32C4×(C2×D71)⋊C4C2211yescharacteristic
33#17985846—22no—
34#17985761C2212yes—
35#17985754C2211yescharacteristic
36#17985753C2211yescharacteristic
37C2×#107×C71C2211yescharacteristic
38C2×#106×C71C2211yescharacteristic
39C2×#97×C71C2211yescharacteristic
40#389×C71C2212yes—
41#340×C71C2212yes—
42C22×Dic142C2312yes—
43C22×C4×D71—22no—
44C22×C4×D71C2311yescharacteristic
45C2×Dic284—22no—
46C2×Dic284—22no—
47C2×Dic284C2×C414yescomplemented
48C22×C71⋊C8C2311yescharacteristic
49C22×C71⋊C8C2311yescharacteristic
50C2×C8×D71—22no—
51C2×C8×D71—22no—
52C2×C8×D71C2×C414yes—
53#14556108—24no—
54#14556108C2×C418yes—
55C4×Dic142—24no—
56C4×Dic142—42no—
57C2×C4⋊Dic71—22no—
58C2×C4⋊Dic71C2312yes—
59C2×Dic71⋊C4—22no—
60C2×Dic71⋊C4—22no—
61C4⋊C4×D71—24no—
62C4⋊C4×D71—42no—
63C2×(C2×D71)⋊C4—22no—
64C2×(C2×D71)⋊C4D412yes—
65C2×C4×Dic71—22no—
66C2×C4×Dic71—22no—
67C2×C4×Dic71C2311yescharacteristic
68#14556060D414yes—
69#14556059—24no—
70#14556053—24no—
71#14556051—42no—
72#14556051C2×C418yescomplemented
73(C2×D71)⋊C8—22no—
74#14556038—22no—
75C71⋊#95—22no—
76C71⋊#95—22no—
77C71⋊#95—22no—
78C71⋊#95D412yes—
79C22×C8×C71C2311yescharacteristic
80C22×C8×C71C2311yescharacteristic
81C2×C4⋊C4×C71—22no—
82C2×C4⋊C4×C71C2312yes—
83C2×C4⋊C4×C71C2312yes—
84C2×C42×C71C2311yescharacteristic
85#107×C71C2×C414yescomplemented
86#106×C71—22no—
87#97×C71—22no—
88#95×C71—22no—
89C23×D71C2×D411yescharacteristic
90C2×Dic142—22no—
91C2×Dic142—22no—
92C2×Dic142—22no—
93C2×Dic142—22no—
94C2×Dic142—22no—
95C2×Dic142C22×C414yes—
96C22×Dic71—22no—
97C22×Dic71—22no—
98C22×Dic71C2×D412yes—
99C22×Dic71C2×D411yescharacteristic
100C2×C4×D71—21no—
101C2×C4×D71—21no—
102C2×C4×D71—21no—
103C2×C4×D71—21no—
104C2×C4×D71—44no—
105C2×C4×D71—44no—
106C2×C4×D71—82no—
107C2×C4×D71C22×C412yes—
108C2×C4×D71#4112yes—
109Dic284—28no—
110C2×C71⋊C8—21no—
111C2×C71⋊C8—21no—
112C2×C71⋊C8—21no—
113C2×C71⋊C8—21no—
114C2×C71⋊C8—21no—
115C2×C71⋊C8C22×C412yes—
116C8×D71—28no—
117C4⋊Dic71—22no—
118C4⋊Dic71—28no—
119C4⋊Dic71C2×D414yes—
120Dic71⋊C4—44no—
121Dic71⋊C4—44no—
122(C2×D71)⋊C4—28no—
123(C2×D71)⋊C4—24no—
124C4×Dic71—21no—
125C4×Dic71—21no—
126C4×Dic71—44no—
127C4×Dic71—82no—
128C22×C4×C71—22no—
129C22×C4×C71—22no—
130C22×C4×C71C2×D412yes—
131C22×C4×C71C2411yescharacteristic
132C2×C8×C71—21no—
133C2×C8×C71—21no—
134C2×C8×C71—21no—
135C2×C8×C71C22×C412yes—
136C2×C8×C71C2×D412yes—
137C2×C8×C71#4112yes—
138C4⋊C4×C71—22no—
139C4⋊C4×C71—22no—
140C4⋊C4×C71—22no—
141C4⋊C4×C71—82no—
142C4⋊C4×C71C22×C414yes—
143C42×C71—21no—
144C42×C71—21no—
145C23×C71C22×D411yescharacteristic
146C22×D71—21no—
147C22×D71—21no—
148C22×D71—22no—
149C22×D71C4×D412yes—
150C22×D71#13714yes—
151C2×C4×C71—24no—
152C2×C4×C71—22no—
153C2×C4×C71—22no—
154C2×C4×C71—22no—
155C2×C4×C71—42no—
156C2×C4×C71—42no—
157C2×C4×C71—42no—
158C2×C4×C71—42no—
159C2×C4×C71—42no—
160C2×C4×C71C23×C411yescharacteristic
161C2×C4×C71C22×D411yescharacteristic
162C2×C4×C71C2×#4111yescharacteristic
163C2×C4×C71C2×#4111yescharacteristic
164C2×C4×C71H(5,𝔽2)11yescharacteristic
165C2×C4×C712−1+411yescharacteristic
166C2×Dic71—21no—
167C2×Dic71—21no—
168C2×Dic71—24no—
169C2×Dic71—24no—
170C2×Dic71—22no—
171C2×Dic71—22no—
172C2×Dic71—22no—
173C2×Dic71—42no—
174C2×Dic71—42no—
175C2×Dic71—42no—
176C2×Dic71—42no—
177C2×Dic71C4×D412yes—
178C4×D71—22no—
179C4×D71—22no—
180C4×D71—22no—
181C4×D71—22no—
182C4×D71—88no—
183Dic142—24no—
184Dic142—24no—
185Dic142—42no—
186Dic142—42no—
187C8×C71—41no—
188C8×C71C4×D414yes—
189C71⋊C8—22no—
190C71⋊C8—41no—
191C22×C71C2×C4×D411yescharacteristic
192C22×C71D4211yescharacteristic
193C22×C71#54711yescharacteristic
194C22×C71C2×#13712yes—
195C22×C71#57712yes—
196C2×D71—24no—
197C2×D71—22no—
198C2×D71—22no—
199C2×D71—24no—
200C2×D71#44114yescomplemented
201C4×C71—44no—
202C4×C71—42no—
203C4×C71—82no—
204C4×C71C2×C4×D411yescharacteristic
205C4×C71#52011yescharacteristic
206C4×C71#54811yescharacteristic
207C4×C71#55311yescharacteristic
208Dic71—22no—
209Dic71—42no—
210Dic71—44no—
211Dic71—44no—
212#23028—711nomaximal, Sylow
213C2×C71#236111yescharacteristic
214C2×C71C2×#44111yescharacteristic
215C2×C71#295211yescharacteristic
216C2×C71#326612yes—
217C2×C71#334412yes—
218D71—24no—
219C2×#467—711no—
220C2×#441—711no—
221C22×#106—711no—
222#2360—712no—
223#1971—711no—
224#1943D7111yescharacteristic, complemented
225#1927—712no—
226#1872—712no—
227#1865—712no—
228#1776—711no—
229#1752—711no—
230C71#2302811yescharacteristic, complemented, Sylow
231C22×Q16—711no—
232C23×C8—711no—
233C2×C22⋊Q8—712no—
234C2×C4×Q8—712no—
235C22×C4⋊C4—712no—
236#467—718no—
237#441—1424no—
238C2×#107C2×D7111yescharacteristic
239C2×#106—711no—
240C2×#106—712no—
241C2×#106—1424no—
242C2×#106C2×D7111yescharacteristic
243C2×#103—712no—
244C2×#103—712no—
245C2×#103—712no—
246C2×C22⋊C8—711no—
247C2×#97—711no—
248C2×#97C2×D7111yescharacteristic
249#391—712no—
250#389—1422no—
251#389C2×D7112yes—
252#387—1422no—
253#385—1422no—
254C4×C4⋊C4—712no—
255C4×C22⋊C4—711no—
256C4×C22⋊C4—1422no—
257#340—712no—
258#340C2×D7112yes—
259#336—711no—
260#336—711no—
261C22×Q8—712no—
262C23×C4—711no—
263C23×C4—1422no—
264C2×Q16—714no—
265C2×Q16—1422no—
266C2×Q16—1422no—
267C22×C8—711no—
268C22×C8—714no—
269C22×C8—711no—
270C22×C8—1422no—
271C22×C8—1422no—
272C22×C8C22×D7111yescharacteristic
273C22×C8C22×D7111yescharacteristic
274C22⋊Q8—718no—
275C22⋊Q8—1424no—
276C4×Q8—2842no—
277C4×Q8—1424no—
278C2×C4⋊C4—22no—
279C2×C4⋊C4—2842no—
280C2×C4⋊C4—712no—
281C2×C4⋊C4—1424no—
282C2×C4⋊C4—1422no—
283C2×C4⋊C4—1422no—
284C2×C4⋊C4—1422no—
285C2×C4⋊C4C22×D7112yes—
286C2×C4⋊C4C22×D7112yes—
287C2×C22⋊C4—712no—
288C2×C22⋊C4—1422no—
289C2×C42—711no—
290C2×C42—1422no—
291C2×C42—1422no—
292C2×C42C22×D7111yescharacteristic
293#107C4×D7114yescomplemented
294#106—22no—
295#106—714no—
296#106—1424no—
297#103—2842no—
298#103—718no—
299#103—1424no—
300C22⋊C8—1422no—
301#97—22no—
302#97—1422no—
303#95—22no—
304#95—712no—
305#95—1422no—
306#95—1422no—
307#95—1422no—
308C24—711no—
309C2×Q8—714no—
310C2×Q8—1422no—
311C2×Q8—1422no—
312C2×Q8—1422no—
313C2×Q8—1422no—
314C2×Q8—1422no—
315C22×C4—22no—
316C22×C4—22no—
317C22×C4—2844no—
318C22×C4—2844no—
319C22×C4—5682no—
320C22×C4—711no—
321C22×C4—712no—
322C22×C4—712no—
323C22×C4—712no—
324C22×C4—1422no—
325C22×C4—1422no—
326C22×C4—1421no—
327C22×C4—1421no—
328C22×C4—1421no—
329C22×C4—1421no—
330C22×C4D4×D7112yes—
331C22×C4C23×D7111yescharacteristic
332Q16—1428no—
333C2×C8—21no—
334C2×C8—21no—
335C2×C8—21no—
336C2×C8—712no—
337C2×C8—1421no—
338C2×C8—1421no—
339C2×C8—1421no—
340C2×C8—1421no—
341C2×C8—1421no—
342C2×C8—1428no—
343C2×C8C2×C4×D7112yes—
344C2×C8D4×D7112yes—
345C2×C8#1176586612yes—
346C4⋊C4—22no—
347C4⋊C4—22no—
348C4⋊C4—22no—
349C4⋊C4—82no—
350C4⋊C4—2844no—
351C4⋊C4—2844no—
352C4⋊C4—714no—
353C4⋊C4—1428no—
354C4⋊C4—1422no—
355C4⋊C4C2×C4×D7114yes—
356C22⋊C4—1424no—
357C22⋊C4—1428no—
358C42—21no—
359C42—21no—
360C42—2844no—
361C42—5682no—
362C42—1421no—
363C42—1421no—
364C23—712no—
365C23—714no—
366C23—1421no—
367C23—1421no—
368C23—1422no—
369C23C2×D4×D7111yescharacteristic
370Q8—2842no—
371Q8—2842no—
372Q8—1424no—
373Q8—1424no—
374C2×C4—22no—
375C2×C4—24no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—42no—
383C2×C4—2842no—
384C2×C4—2842no—
385C2×C4—2842no—
386C2×C4—2842no—
387C2×C4—5688no—
388C2×C4—712no—
389C2×C4—1424no—
390C2×C4—1422no—
391C2×C4—1424no—
392C2×C4—1422no—
393C2×C4—1422no—
394C2×C4—1421no—
395C2×C4—1421no—
396C2×C4—1422no—
397C2×C4—1422no—
398C2×C4—1422no—
399C2×C4—1422no—
400C2×C4C22×C4×D7111yescharacteristic
401C2×C4C2×D4×D7111yescharacteristic
402C2×C4#41×D7111yescharacteristic
403C2×C4C2×#1176586611yescharacteristic
404C2×C4#1455617411yescharacteristic
405C2×C4#1455617611yescharacteristic
406C8—41no—
407C8—2841no—
408C8—1422no—
409C8#1455609014yes—
410C22—714no—
411C22—1424no—
412C22—1422no—
413C22—1422no—
414C22—1424no—
415C22C4×D4×D7111yescharacteristic
416C22#1798663311yescharacteristic
417C22#1798665211yescharacteristic
418C22#137×D7112yes—
419C22#1798680912yes—
420C4—44no—
421C4—42no—
422C4—82no—
423C4—2842no—
424C4—2844no—
425C4—2844no—
426C4—1422no—
427C4C2×#1455609011yescharacteristic
428C4#1798648111yescharacteristic
429C4#1798665911yescharacteristic
430C4#1798670211yescharacteristic
431C2—1424no—
432C2#2259135511yescharacteristic
433C2#441×D7111yescharacteristic
434C2#2259722211yescharacteristic
435C2#2259985712yes—
436C2#2260079412yes—
subgroupG/H
centerC23C2×D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1943C2
socleC23×C71C22×D4
prime radicalC23×D71C2×D4
cosocleC22×C4×C71C24
hypercenter#1943D71
hypocenterC71#23028
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1943

Complements

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

NH ≅ G/Ntype
2. C2×#17986107C2semidirect
5. #22589209C2semidirect
6. #22588972C2semidirect
8. #22588607C2semidirect
9. #22588239C2semidirect
11. C71×#1943C2semidirect
17. #17986241C4semidirect
47. C2×Dic284C2×C4semidirect
72. #14556051C2×C4semidirect
85. #107×C71C2×C4semidirect
200. C2×D71#441semidirect
224. #1943D71semidirect
230. C71#23028semidirect
293. #107C4×D71semidirect

Maximal subgroups

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

subgroupindex
C2×#179862412
C2×#179861072
C2×#106×D712
#225913442
#225892092
#225889722
#225886462
#225886072
#225882392
#225881172
C71×#19432
#2302871