Finite Group Databasebeta

← #34185019

Subgroups — #34185019

Order 20224.

480 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23766149C211yesmaximal, characteristic, complemented
2#23764233C211yesmaximal, characteristic
3#23762085C211yesmaximal, characteristic, complemented
4#23761960C211yesmaximal, characteristic
5#23761259C211yesmaximal, characteristic, complemented
6#23761228C211yesmaximal, characteristic, complemented
7C79×#3227C211yesmaximal, characteristic
8#19098616C2211yescharacteristic
9#19098587C2211yescharacteristic
10C2×#14579088—21no—
11C2×#14579088—21no—
12#19098470—22no—
13#19098462—21no—
14#19098449—22no—
15#19098429C2211yescharacteristic
16C4⋊C4×Dic79—21no—
17#19098409C2211yescharacteristic
18#19098309—22no—
19#19098297—22no—
20#532×C79C2211yescharacteristic
21C2×C4⋊Q8×C79C2211yescharacteristic
22#498×C79C412yescomplemented
23#486×C79C412yescomplemented
24#481×C79—22no—
25#476×C79—22no—
26#431×C79C2211yescharacteristic
27C2×#11929608—21no—
28C2×C4⋊Dic79—21no—
29C2×C4⋊Dic79—22no—
30C2×C4×Dic79—22no—
31C2×C4×Dic79D411yescharacteristic
32C2×C4×Dic79D411yescharacteristic
33C4⋊(C79⋊C8)—21no—
34C4⋊(C79⋊C8)—21no—
35C4⋊(C79⋊C8)—21no—
36#14579088—42no—
37#14579088—42no—
38C22⋊(C79⋊C8)—21no—
39C4×C79⋊C8—21no—
40C79⋊#95—22no—
41C79⋊#95—22no—
42C79⋊#95—21no—
43C79⋊#95—21no—
44C79⋊#95—21no—
45C79⋊#95D412yes—
46C2×#41×C79—21no—
47C22×Q8×C79—21no—
48C4⋊Q8×C79—21no—
49C4⋊Q8×C79—21no—
50C4⋊Q8×C79C2×C411yescharacteristic
51C4⋊Q8×C79C2×C412yes—
52C4⋊Q8×C79D412yes—
53#127×C79C2×C411yescharacteristic
54#124×C79—21no—
55#121×C79—21no—
56#121×C79—21no—
57C4×D4×C79—21no—
58C4×D4×C79—21no—
59C2×C4⋊C4×C79—21no—
60C2×C4⋊C4×C79D412yes—
61C2×C42×C79C2311yescharacteristic
62#106×C79—24no—
63C4⋊C8×C79—21no—
64#102×C79—24no—
65C22⋊C8×C79—21no—
66C4×C8×C79C2×C412yes—
67C22×Dic79—21no—
68C22×Dic79—21no—
69C22×Dic79—22no—
70#11929608—41no—
71#11929608—41no—
72C2×C79⋊C8—41no—
73C2×C79⋊C8—41no—
74C4⋊Dic79—41no—
75C4⋊Dic79—41no—
76C4⋊Dic79—82no—
77C4×Dic79—21no—
78C4×Dic79—21no—
79C4×Dic79—21no—
80C4×Dic79—82no—
81C4×Dic79SD1612yes—
82#41×C79—41no—
83#41×C79—41no—
84#41×C79—41no—
85#41×C79—41no—
86C2×Q8×C79—22no—
87C2×Q8×C79—22no—
88C2×Q8×C79—21no—
89C2×Q8×C79—82no—
90C2×D4×C79—21no—
91C2×D4×C79—21no—
92C2×D4×C79—21no—
93C2×D4×C79—41no—
94C22×C4×C79—22no—
95C22×C4×C79—41no—
96C22×C4×C79C2×D411yescharacteristic
97C22×C4×C79C2×D411yescharacteristic
98C22×C4×C79C2×D411yescharacteristic
99C2×C8×C79—22no—
100C4⋊C4×C79—22no—
101C4⋊C4×C79—22no—
102C4⋊C4×C79—22no—
103C4⋊C4×C79—21no—
104C4⋊C4×C79—21no—
105C4⋊C4×C79C22⋊C414yes—
106C22⋊C4×C79—41no—
107C22⋊C4×C79—41no—
108C42×C79C22×C411yescharacteristic
109C42×C79C2×D411yescharacteristic
110C42×C79#4111yescharacteristic
111C42×C79#4111yescharacteristic
112C23×C79—41no—
113C23×C79#12011yescharacteristic
114Q8×C79—41no—
115Q8×C79—41no—
116Q8×C79—82no—
117Q8×C79—82no—
118D4×C79—42no—
119D4×C79—41no—
120D4×C79—41no—
121D4×C79—81no—
122D4×C79—81no—
123D4×C79—81no—
124C2×C4×C79—24no—
125C2×C4×C79—41no—
126C2×C4×C79—41no—
127C2×C4×C79—42no—
128C2×C4×C79—42no—
129C2×C4×C79—41no—
130C2×C4×C79—81no—
131C2×C4×C79—81no—
132C2×C4×C79C2×C22⋊C411yescharacteristic
133C2×C4×C79C4×D411yescharacteristic
134C2×C4×C79C4×D411yescharacteristic
135C2×C4×C79#12111yescharacteristic
136C2×C4×C79#12111yescharacteristic
137C2×C4×C79#12311yescharacteristic
138C2×C4×C79C2×SD1611yescharacteristic
139C2×C4×C79#13511yescharacteristic
140C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
141C2×C4×C79#13711yescharacteristic
142C2×Dic79—22no—
143C2×Dic79—41no—
144C2×Dic79—41no—
145C2×Dic79—42no—
146C2×Dic79—41no—
147C2×Dic79—41no—
148C2×Dic79—42no—
149C2×Dic79—41no—
150C2×Dic79—42no—
151C8×C79—42no—
152C79⋊C8—81no—
153C79⋊C8—81no—
154C22×C79—21no—
155C22×C79—21no—
156C22×C79—81no—
157C22×C79—81no—
158C22×C79—81no—
159C22×C79#38611yescharacteristic
160C22×C79#44811yescharacteristic
161C22×C79#44911yescharacteristic
162C4×C79—21no—
163C4×C79—21no—
164C4×C79—21no—
165C4×C79—21no—
166C4×C79—44no—
167C4×C79—81no—
168C4×C79C4×SD1611yescharacteristic
169C4×C79#44011yescharacteristic
170C4×C79#46011yescharacteristic
171C4×C79#46411yescharacteristic
172Dic79—42no—
173Dic79—82no—
174Dic79—81no—
175#9302—791nomaximal, Sylow
176C2×C79—21no—
177C2×C79—21no—
178C2×C79—161no—
179C2×C79#188011yescharacteristic
180C2×C79#190411yescharacteristic
181C2×C79#191211yescharacteristic
182#3227D7911yescharacteristic
183#2331—791no—
184#1963—791no—
185#1549—791no—
186#1517—791no—
187#1286—791no—
188#1274—791no—
189C79#930211yescharacteristic, complemented, Sylow
190#532C2×D7911yescharacteristic
191C2×C4⋊Q8C2×D7911yescharacteristic
192#498Dic7912yescomplemented
193#486Dic7912yescomplemented
194#481—22no—
195#476—22no—
196#431—791no—
197#431C2×D7911yescharacteristic
198#423—791no—
199C2×#104—1581no—
200C2×#104—1581no—
201#391—1582no—
202#389—1581no—
203#387—1582no—
204#382—791no—
205C4×C4⋊C4—1581no—
206#376—791no—
207#332—1582no—
208#327—1582no—
209C2×#41—21no—
210C22×Q8—21no—
211C2×M16—1581no—
212C4⋊Q8—21no—
213C4⋊Q8—21no—
214C4⋊Q8C2×Dic7911yescharacteristic
215C4⋊Q8C2×Dic7912yes—
216C4⋊Q8C22⋊D7912yes—
217#127C2×Dic7911yescharacteristic
218#124—21no—
219#121—21no—
220#121—21no—
221C4×D4—21no—
222C4×D4—21no—
223C2×C4⋊C4—21no—
224C2×C4⋊C4—1581no—
225C2×C4⋊C4—1582no—
226C2×C4⋊C4C22⋊D7912yes—
227C2×C42—791no—
228C2×C42—791no—
229C2×C42—1582no—
230C2×C42C22×D7911yescharacteristic
231#106—24no—
232C4⋊C8—21no—
233C4⋊C8—1581no—
234C4⋊C8—1581no—
235C4⋊C8—1581no—
236#104—3162no—
237#104—3162no—
238#102—24no—
239C22⋊C8—21no—
240C22⋊C8—1581no—
241C4×C8—1581no—
242C4×C8C2×Dic7912yes—
243#95—792no—
244#95—1582no—
245#95—1582no—
246#95—1581no—
247#95—1581no—
248#95—1581no—
249#41—41no—
250#41—41no—
251#41—41no—
252#41—41no—
253C2×Q8—22no—
254C2×Q8—22no—
255C2×Q8—21no—
256C2×Q8—82no—
257C2×D4—21no—
258C2×D4—21no—
259C2×D4—21no—
260C2×D4—41no—
261C22×C4—22no—
262C22×C4—41no—
263C22×C4—1582no—
264C22×C4—1581no—
265C22×C4—1581no—
266C22×C4D4×D7911yescharacteristic
267C22×C4D4×D7911yescharacteristic
268C22×C4C2×C22⋊D7911yescharacteristic
269M16—3161no—
270M16—3161no—
271C2×C8—22no—
272C2×C8—3161no—
273C2×C8—3161no—
274C4⋊C4—22no—
275C4⋊C4—22no—
276C4⋊C4—22no—
277C4⋊C4—21no—
278C4⋊C4—21no—
279C4⋊C4—3161no—
280C4⋊C4—3161no—
281C4⋊C4—6322no—
282C4⋊C4C22⋊Dic7914yes—
283C22⋊C4—41no—
284C22⋊C4—41no—
285C42—792no—
286C42—6322no—
287C42—1581no—
288C42—1581no—
289C42—1581no—
290C42C22×Dic7911yescharacteristic
291C42C2×C22⋊D7911yescharacteristic
292C42#1192962311yescharacteristic
293C42#1192962311yescharacteristic
294C23—41no—
295C23#1457912911yescharacteristic
296Q8—41no—
297Q8—41no—
298Q8—82no—
299Q8—82no—
300D4—42no—
301D4—41no—
302D4—41no—
303D4—81no—
304D4—81no—
305D4—81no—
306C2×C4—24no—
307C2×C4—41no—
308C2×C4—41no—
309C2×C4—42no—
310C2×C4—42no—
311C2×C4—41no—
312C2×C4—81no—
313C2×C4—81no—
314C2×C4—3161no—
315C2×C4—3161no—
316C2×C4—3162no—
317C2×C4—3161no—
318C2×C4—3162no—
319C2×C4—3161no—
320C2×C4—3161no—
321C2×C4—3162no—
322C2×C4—1582no—
323C2×C4C2×C22⋊Dic7911yescharacteristic
324C2×C4D4×Dic7911yescharacteristic
325C2×C4D4×Dic7911yescharacteristic
326C2×C4#1457913311yescharacteristic
327C2×C4#1457913311yescharacteristic
328C2×C4#1457914211yescharacteristic
329C2×C4SD16×D7911yescharacteristic
330C2×C4#1457918211yescharacteristic
331C2×C4#1457918811yescharacteristic
332C2×C4#1457919011yescharacteristic
333C8—42no—
334C8—6321no—
335C8—6321no—
336C22—21no—
337C22—21no—
338C22—81no—
339C22—81no—
340C22—81no—
341C22#1909844311yescharacteristic
342C22#1909870011yescharacteristic
343C22#1909870711yescharacteristic
344C4—21no—
345C4—21no—
346C4—21no—
347C4—21no—
348C4—44no—
349C4—81no—
350C4—3162no—
351C4—6322no—
352C4—6321no—
353C4SD16×Dic7911yescharacteristic
354C4#1909866411yescharacteristic
355C4#1909876111yescharacteristic
356C4#1909878311yescharacteristic
357C2—21no—
358C2—21no—
359C2—161no—
360C2#2376375711yescharacteristic
361C2#2376388911yescharacteristic
362C2#2376393811yescharacteristic
subgroupG/H
centerC22#19098443
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#3227C2
socleC22×C79#386
prime radical#532×C79C22
cosocleC2×C42×C79C23
hypercenter#3227D79
hypocenterC79#9302
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #3227

Complements

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

NH ≅ G/Ntype
1. #23766149C2semidirect
3. #23762085C2semidirect
5. #23761259C2semidirect
6. #23761228C2semidirect
22. #498×C79C4semidirect
23. #486×C79C4semidirect
189. C79#9302semidirect
192. #498Dic79semidirect
193. #486Dic79semidirect

Maximal subgroups

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

subgroupindex
#237661492
#237642332
#237620852
#237619602
#237612592
#237612282
C79×#32272
#930279