Finite Group Databasebeta

← #34189372

Subgroups — #34189372

Order 20224.

634 conjugacy classes of subgroups.

The subgroup lattice has 414 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098909C211yesmaximal, characteristic
2#23768612C211yesmaximal, characteristic, complemented
3#23764328C211yesmaximal, characteristic
4C2×#19098308C211yesmaximal, characteristic, complemented
5C2×Q8⋊(C79⋊C8)C211yesmaximal, characteristic, complemented
6#23761239C211yesmaximal, characteristic, complemented
7C2×#460×C79C211yesmaximal, characteristic
8C2×#14579161C2211yescharacteristic
9#19098909—22no—
10#19098909—22no—
11C2×C4⋊(C79⋊C8)C2211yescharacteristic
12C2×#14579082—22no—
13C2×#14579082—22no—
14C2×C4×C79⋊C8C2211yescharacteristic
15#19098502—22no—
16#19098470—21no—
17#19098469—22no—
18#19098428—21no—
19C4×C4⋊Dic79C2211yescharacteristic
20#19098308—22no—
21Q8⋊(C79⋊C8)—22no—
22C22×SD16×C79—21no—
23C2×#127×C79C2211yescharacteristic
24C2×C4×Q8×C79C2211yescharacteristic
25#460×C79—22no—
26#460×C79—22no—
27C2×C4⋊C8×C79C2211yescharacteristic
28C2×#102×C79—21no—
29C22×Dic158—21no—
30C22×C79⋊C8—21no—
31C22×C79⋊C8—21no—
32#14579161—21no—
33#14579161—21no—
34#14579161—21no—
35#14579161—21no—
36C2×C4⋊Dic79—21no—
37C2×C4⋊Dic79D412yes—
38C2×C4⋊Dic79D412yes—
39C2×C4×Dic79—21no—
40C4⋊(C79⋊C8)—21no—
41C4⋊(C79⋊C8)—21no—
42#14579082—28no—
43#14579082—44no—
44C4×C79⋊C8—21no—
45C4×C79⋊C8D412yes—
46C79⋊#95—24no—
47C79⋊#95—24no—
48C79⋊#95—21no—
49C22×Q8×C79D411yescharacteristic
50C22×D4×C79—21no—
51C22×D4×C79—21no—
52C22×D4×C79—21no—
53C2×SD16×C79—24no—
54C2×SD16×C79—42no—
55C2×SD16×C79—42no—
56C22×C8×C79—21no—
57#127×C79—21no—
58#127×C79—21no—
59#127×C79—21no—
60#127×C79D412yes—
61C4×Q8×C79—21no—
62C4×Q8×C79—21no—
63C4×Q8×C79—21no—
64C4×Q8×C79—21no—
65C2×C4⋊C4×C79—21no—
66C2×C4⋊C4×C79D411yescharacteristic
67C2×C42×C79—21no—
68C2×C42×C79C2311yescharacteristic
69C4⋊C8×C79—21no—
70C4⋊C8×C79D412yes—
71#102×C79—24no—
72C2×Dic158—41no—
73C2×Dic158—41no—
74C2×Dic158—42no—
75C2×Dic158—42no—
76C22×Dic79—22no—
77C22×Dic79—22no—
78C2×C79⋊C8—22no—
79C2×C79⋊C8—42no—
80C2×C79⋊C8—41no—
81C2×C79⋊C8—42no—
82C4⋊Dic79—22no—
83C4⋊Dic79—22no—
84C4⋊Dic79—22no—
85C4⋊Dic79—22no—
86C4⋊Dic79—41no—
87C4⋊Dic79—41no—
88C4×Dic79—41no—
89C4×Dic79—41no—
90C24×C79—41no—
91C2×Q8×C79—21no—
92C2×Q8×C79—21no—
93C2×Q8×C79—21no—
94C2×Q8×C79—21no—
95C2×Q8×C79—21no—
96C2×Q8×C79SD1612yes—
97C2×D4×C79—22no—
98C2×D4×C79—22no—
99C2×D4×C79—22no—
100C2×D4×C79—44no—
101C2×D4×C79—41no—
102C2×D4×C79—41no—
103C2×D4×C79—41no—
104C2×D4×C79—41no—
105C2×D4×C79—41no—
106C2×D4×C79—42no—
107C2×D4×C79—41no—
108C2×D4×C79—42no—
109C2×D4×C79—41no—
110C22×C4×C79—21no—
111C22×C4×C79—21no—
112C22×C4×C79C2×D411yescharacteristic
113C22×C4×C79C2×D411yescharacteristic
114C22×C4×C79C2×D411yescharacteristic
115SD16×C79—48no—
116C2×C8×C79—22no—
117C2×C8×C79—41no—
118C2×C8×C79—41no—
119C4⋊C4×C79—21no—
120C4⋊C4×C79—21no—
121C4⋊C4×C79—41no—
122C4⋊C4×C79—41no—
123C42×C79—41no—
124C42×C79—41no—
125C42×C79C2×D411yescharacteristic
126C42×C79C2×D411yescharacteristic
127C42×C79C2×D411yescharacteristic
128C42×C79#4111yescharacteristic
129C23×C79—42no—
130C23×C79—81no—
131C23×C79—81no—
132C23×C79—82no—
133C23×C79—82no—
134C23×C79#12011yescharacteristic
135Q8×C79—22no—
136Q8×C79—22no—
137Q8×C79—41no—
138Q8×C79—41no—
139D4×C79—44no—
140D4×C79—42no—
141D4×C79—42no—
142D4×C79—44no—
143D4×C79—82no—
144D4×C79—81no—
145D4×C79—81no—
146D4×C79—81no—
147D4×C79—81no—
148C2×C4×C79—22no—
149C2×C4×C79—22no—
150C2×C4×C79—41no—
151C2×C4×C79—41no—
152C2×C4×C79—41no—
153C2×C4×C79—42no—
154C2×C4×C79#12011yescharacteristic
155C2×C4×C79#12011yescharacteristic
156C2×C4×C79#12111yescharacteristic
157C2×C4×C79#12111yescharacteristic
158C2×C4×C79#12111yescharacteristic
159C2×C4×C79#12711yescharacteristic
160C2×C4×C79C2×SD1611yescharacteristic
161C2×C4×C79#13511yescharacteristic
162C2×C4×C79#13512yes—
163C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
164C2×C4×C79AGL(1,ℤ/8)12yes—
165C2×C4×C79#13711yescharacteristic
166C2×Dic79—42no—
167C2×Dic79—42no—
168C2×Dic79—42no—
169C2×Dic79—44no—
170C2×Dic79—42no—
171Dic158—82no—
172Dic158—81no—
173Dic158—81no—
174C8×C79—42no—
175C79⋊C8—42no—
176C79⋊C8—81no—
177C22×C79—82no—
178C22×C79—82no—
179C22×C79—82no—
180C22×C79—162no—
181C22×C79—162no—
182C22×C79#39211yescharacteristic
183C22×C79#44811yescharacteristic
184C22×C79#44911yescharacteristic
185C22×C79#44912yes—
186C22×C79#45412yes—
187C4×C79—21no—
188C4×C79—21no—
189C4×C79—42no—
190C4×C79—81no—
191C4×C79#45011yescharacteristic
192C4×C79#45211yescharacteristic
193C4×C79#46312yes—
194C4×C79#46511yescharacteristic
195C4×C79#46811yescharacteristic
196C4×C79#49511yescharacteristic
197C4×C79#49611yescharacteristic
198Dic79—82no—
199Dic79—82no—
200#10053—791nomaximal, Sylow
201C2×C79—162no—
202C2×C79#162612yes—
203C2×C79#162812yes—
204C2×C79#200011yescharacteristic
205C2×C79#200311yescharacteristic
206C2×C79#201211yescharacteristic
207C2×#486—791no—
208C2×#460D7911yescharacteristic
209#2568—791no—
210#1982—791no—
211C2×#332—791no—
212C2×Q8⋊C8—791no—
213#1279—791no—
214C79#1005311yescharacteristic, complemented, Sylow
215C22×SD16—21no—
216C2×C4⋊Q8—791no—
217C2×#127C2×D7911yescharacteristic
218C2×C4×Q8C2×D7911yescharacteristic
219#486—1582no—
220#486—1582no—
221#460—22no—
222#460—22no—
223C2×C4⋊C8—791no—
224C2×C4⋊C8C2×D7911yescharacteristic
225C2×#102—21no—
226C2×#102—1582no—
227C2×#102—1582no—
228C2×C4×C8—791no—
229#400—1582no—
230#391—1582no—
231#391—1581no—
232#382—1581no—
233C4×C4⋊C4—791no—
234#332—1582no—
235Q8⋊C8—1582no—
236C22×Q8—1581no—
237C22×Q8C22⋊D7911yescharacteristic
238C22×D4—21no—
239C22×D4—21no—
240C22×D4—21no—
241C2×SD16—24no—
242C2×SD16—42no—
243C2×SD16—42no—
244C22×C8—21no—
245C22×C8—1581no—
246C22×C8—1581no—
247C4⋊Q8—1581no—
248C4⋊Q8—1581no—
249C4⋊Q8—1581no—
250C4⋊Q8—1581no—
251#127—21no—
252#127—21no—
253#127—21no—
254#127C22⋊D7912yes—
255C4×Q8—21no—
256C4×Q8—21no—
257C4×Q8—21no—
258C4×Q8—21no—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—792no—
261C2×C4⋊C4—792no—
262C2×C4⋊C4—1581no—
263C2×C4⋊C4C22⋊D7911yescharacteristic
264C2×C42—21no—
265C2×C42—1581no—
266C2×C42C22×D7911yescharacteristic
267C4⋊C8—21no—
268C4⋊C8—1581no—
269C4⋊C8—1581no—
270C4⋊C8C22⋊D7912yes—
271#102—24no—
272#102—3164no—
273#102—1588no—
274C4×C8—792no—
275C4×C8—1581no—
276#95—1584no—
277#95—1584no—
278#95—1581no—
279C24—41no—
280C2×Q8—21no—
281C2×Q8—21no—
282C2×Q8—21no—
283C2×Q8—21no—
284C2×Q8—21no—
285C2×Q8—3161no—
286C2×Q8—3161no—
287C2×Q8—3162no—
288C2×Q8—3162no—
289C2×Q8#1192961212yes—
290C2×D4—22no—
291C2×D4—22no—
292C2×D4—22no—
293C2×D4—44no—
294C2×D4—41no—
295C2×D4—41no—
296C2×D4—41no—
297C2×D4—41no—
298C2×D4—41no—
299C2×D4—42no—
300C2×D4—41no—
301C2×D4—42no—
302C2×D4—41no—
303C22×C4—21no—
304C22×C4—21no—
305C22×C4—1582no—
306C22×C4—1582no—
307C22×C4D4×D7911yescharacteristic
308C22×C4D4×D7911yescharacteristic
309C22×C4C2×C22⋊D7911yescharacteristic
310SD16—48no—
311C2×C8—22no—
312C2×C8—41no—
313C2×C8—41no—
314C2×C8—3162no—
315C2×C8—3161no—
316C2×C8—3162no—
317C2×C8—1582no—
318C4⋊C4—21no—
319C4⋊C4—21no—
320C4⋊C4—41no—
321C4⋊C4—41no—
322C4⋊C4—3161no—
323C4⋊C4—3161no—
324C4⋊C4—1582no—
325C4⋊C4—1582no—
326C4⋊C4—1582no—
327C4⋊C4—1582no—
328C42—41no—
329C42—41no—
330C42—3161no—
331C42—3161no—
332C42D4×D7911yescharacteristic
333C42C2×C22⋊D7911yescharacteristic
334C42C2×C22⋊D7911yescharacteristic
335C42#1192962311yescharacteristic
336C23—42no—
337C23—81no—
338C23—81no—
339C23—82no—
340C23—82no—
341C23#1457912911yescharacteristic
342Q8—22no—
343Q8—22no—
344Q8—41no—
345Q8—41no—
346Q8—6321no—
347Q8—6321no—
348Q8—6322no—
349D4—44no—
350D4—42no—
351D4—42no—
352D4—44no—
353D4—82no—
354D4—81no—
355D4—81no—
356D4—81no—
357D4—81no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—41no—
363C2×C4—42no—
364C2×C4—3162no—
365C2×C4—3162no—
366C2×C4—3164no—
367C2×C4—3162no—
368C2×C4—3162no—
369C2×C4#1457912911yescharacteristic
370C2×C4#1457913011yescharacteristic
371C2×C4#1457913211yescharacteristic
372C2×C4#1457913311yescharacteristic
373C2×C4#1457913311yescharacteristic
374C2×C4#1457915711yescharacteristic
375C2×C4C2×#1192961211yescharacteristic
376C2×C4#1457918111yescharacteristic
377C2×C4#1457918212yes—
378C2×C4#1457918711yescharacteristic
379C2×C4#1457918812yes—
380C2×C4#1457919111yescharacteristic
381C8—42no—
382C8—3162no—
383C8—6321no—
384C22—82no—
385C22—82no—
386C22—82no—
387C22—162no—
388C22—162no—
389C22#1909847111yescharacteristic
390C22#1909870111yescharacteristic
391C22#1909870611yescharacteristic
392C22#1909870712yes—
393C22#1909873412yes—
394C4—21no—
395C4—21no—
396C4—42no—
397C4—81no—
398C4—6322no—
399C4—6322no—
400C4#1909871411yescharacteristic
401C4#1909872511yescharacteristic
402C4#1909878012yes—
403C4#1909879011yescharacteristic
404C4#1909880711yescharacteristic
405C4#1909894411yescharacteristic
406C4#1909894911yescharacteristic
407C2—162no—
408C2#2376249512yes—
409C2#2376250912yes—
410C2#2376440311yescharacteristic
411C2#2376441911yescharacteristic
412C2#2376447411yescharacteristic
subgroupG/H
centerC23#14579129
commutator, cosocleC2×C42×C79C23
FrattiniC2×C42C22×D79
FittingC2×#460×C79C2
socleC23×C79#120
prime radicalC2×#127×C79C22
hypercenterC2×#460D79
hypocenterC79#10053
LCSG ▷ C2×C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#460

Complements

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

NH ≅ G/Ntype
2. #23768612C2semidirect
4. C2×#19098308C2semidirect
5. C2×Q8⋊(C79⋊C8)C2semidirect
6. #23761239C2semidirect
214. C79#10053semidirect

Maximal subgroups

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

subgroupindex
C2×#190989092
#237686122
#237643282
C2×#190983082
C2×Q8⋊(C79⋊C8)2
#237612392
C2×#460×C792
#1005379