Finite Group Databasebeta

← #34184824

Subgroups — #34184824

Order 20224.

492 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23774341C211yesmaximal, characteristic
2#23772347C211yesmaximal, characteristic, complemented
3#23762091C211yesmaximal, characteristic, complemented
4C2×#19098307C211yesmaximal, characteristic
5#23761295C211yesmaximal, characteristic, complemented
6#23761251C211yesmaximal, characteristic, complemented
7C79×#1965C211yesmaximal, characteristic
8#19099120C2211yescharacteristic
9#19098935—21no—
10#19098909—21no—
11#19098760—22no—
12#19098714C414yes—
13#19098693—21no—
14#19098691—22no—
15C8×Dic158—21no—
16#19098616C2211yescharacteristic
17#19098591—21no—
18C2×C4⋊(C79⋊C8)C2211yescharacteristic
19C2×C4⋊(C79⋊C8)C2211yescharacteristic
20#19098521—21no—
21#19098311—21no—
22#19098308—21no—
23#19098307—21no—
24#19098307—21no—
25C2×#127×C79C2211yescharacteristic
26#423×C79C2211yescharacteristic
27C2×#100×C79—21no—
28C2×#100×C79—21no—
29C4×M16×C79C2211yescharacteristic
30C2×#11929612—24no—
31C22×C79⋊C8—21no—
32C22×C79⋊C8—21no—
33#14579161D411yescharacteristic
34#14579161D411yescharacteristic
35#14579153—21no—
36#14579140—21no—
37#14579140C2×C412yes—
38C4×Dic158—21no—
39C4×Dic158D412yes—
40#14579120—21no—
41C4⋊(C79⋊C8)—21no—
42C4⋊(C79⋊C8)—21no—
43C4⋊(C79⋊C8)—21no—
44C4⋊(C79⋊C8)—21no—
45C4⋊(C79⋊C8)D411yescharacteristic
46C4⋊(C79⋊C8)D411yescharacteristic
47Dic79⋊C8—22no—
48Dic79⋊C8—22no—
49#14579082—24no—
50C22⋊(C79⋊C8)C2×C412yes—
51#14579071—22no—
52C4×C79⋊C8—21no—
53C8×Dic79—22no—
54C22×D4×C79—21no—
55C22×D4×C79—21no—
56C22×D4×C79C2×C412yes—
57C2×M16×C79—21no—
58C2×M16×C79D411yescharacteristic
59C2×M16×C79D411yescharacteristic
60#127×C79—21no—
61#127×C79—21no—
62#127×C79—21no—
63#127×C79—21no—
64C2×C42×C79C2311yescharacteristic
65C4⋊C8×C79—21no—
66C4⋊C8×C79—21no—
67#100×C79—42no—
68#100×C79—42no—
69#97×C79—21no—
70C4×C8×C79—21no—
71C2×Dic158—21no—
72C2×Dic158C22⋊C412yes—
73#11929612—84no—
74C2×C79⋊C8—22no—
75C2×C79⋊C8—21no—
76C2×C79⋊C8—21no—
77C2×C79⋊C8—41no—
78C2×C79⋊C8—41no—
79C2×C79⋊C8—41no—
80C2×C79⋊C8—81no—
81C4⋊Dic79—21no—
82C4⋊Dic79—21no—
83C4⋊Dic79—21no—
84C4⋊Dic79C22⋊C412yes—
85Dic79⋊C4—22no—
86Dic79⋊C4—22no—
87C22⋊Dic79—22no—
88C4×Dic79—22no—
89C24×C79—22no—
90C2×D4×C79—22no—
91C2×D4×C79—22no—
92C2×D4×C79—41no—
93C2×D4×C79—41no—
94C2×D4×C79—41no—
95C2×D4×C79—41no—
96C2×D4×C79—41no—
97C2×D4×C79—41no—
98C2×D4×C79—41no—
99C2×D4×C79—41no—
100C2×D4×C79—81no—
101C2×D4×C79—81no—
102C2×D4×C79—82no—
103C22×C4×C79C22×C411yescharacteristic
104C22×C4×C79C2×D411yescharacteristic
105C22×C4×C79#4111yescharacteristic
106M16×C79—21no—
107M16×C79—21no—
108M16×C79—21no—
109M16×C79—41no—
110M16×C79—41no—
111M16×C79SD1612yescomplemented
112C2×C8×C79—21no—
113C2×C8×C79—21no—
114C2×C8×C79—41no—
115C42×C79C2×D411yescharacteristic
116C42×C79C2×D411yescharacteristic
117C42×C79C2×D411yescharacteristic
118C42×C79#4111yescharacteristic
119C23×C79—42no—
120C23×C79—42no—
121C23×C79—42no—
122C23×C79—82no—
123C23×C79—82no—
124C23×C79C4×D411yescharacteristic
125D4×C79—44no—
126D4×C79—82no—
127D4×C79—82no—
128D4×C79—81no—
129D4×C79—81no—
130D4×C79—81no—
131D4×C79—81no—
132D4×C79—81no—
133D4×C79—81no—
134C2×C4×C79—21no—
135C2×C4×C79—21no—
136C2×C4×C79—41no—
137C2×C4×C79C2×C22⋊C411yescharacteristic
138C2×C4×C79C4×D411yescharacteristic
139C2×C4×C79#12011yescharacteristic
140C2×C4×C79#12111yescharacteristic
141C2×C4×C79#12111yescharacteristic
142C2×C4×C79#12311yescharacteristic
143C2×C4×C79C2×SD1611yescharacteristic
144C2×C4×C79#13511yescharacteristic
145C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
146C2×C4×C79#13711yescharacteristic
147C2×Dic79—22no—
148C2×Dic79—22no—
149Dic158—41no—
150Dic158—41no—
151Dic158—42no—
152C8×C79—22no—
153C8×C79—41no—
154C8×C79—81no—
155C79⋊C8—42no—
156C79⋊C8—41no—
157C79⋊C8—41no—
158C79⋊C8—81no—
159C22×C79—21no—
160C22×C79—21no—
161C22×C79—82no—
162C22×C79—82no—
163C22×C79—82no—
164C22×C79—162no—
165C22×C79—162no—
166C22×C79#38611yescharacteristic
167C22×C79C4×SD1611yescharacteristic
168C22×C79#44011yescharacteristic
169C4×C79—21no—
170C4×C79—21no—
171C4×C79—21no—
172C4×C79#44811yescharacteristic
173C4×C79#44911yescharacteristic
174C4×C79#46011yescharacteristic
175C4×C79#46411yescharacteristic
176C4×C79#47111yescharacteristic
177C4×C79#47211yescharacteristic
178Dic79—42no—
179Dic79—42no—
180#9274—791nomaximal, Sylow
181C2×C79—21no—
182C2×C79—21no—
183C2×C79—162no—
184C2×C79#188011yescharacteristic
185C2×C79#190711yescharacteristic
186C2×C79#191411yescharacteristic
187#3208—791no—
188#2962—791no—
189#1965D7911yescharacteristic
190#1550—791no—
191C2×#331—791no—
192#1301—791no—
193#1283—791no—
194C79#927411yescharacteristic, complemented, Sylow
195#533—791no—
196C2×#127C2×D7911yescharacteristic
197#492—1581no—
198#486—1581no—
199#460—1582no—
200#450—794no—
201#446—1581no—
202#446—1582no—
203C8×Q8—1581no—
204#431—791no—
205#424—1581no—
206#423C2×D7911yescharacteristic
207C2×C4⋊C8—791no—
208C2×C4⋊C8—791no—
209C2×#100—21no—
210C2×#100—21no—
211#405—1581no—
212C4×M16C2×D7911yescharacteristic
213#333—1581no—
214#332—1581no—
215#331—1581no—
216#331—1581no—
217C22×D4—21no—
218C22×D4—21no—
219C22×D4C4×D7912yes—
220C2×SD16—1584no—
221C2×M16—21no—
222C2×M16C22⋊D7911yescharacteristic
223C2×M16C22⋊D7911yescharacteristic
224C22×C8—1581no—
225C22×C8—1581no—
226C4⋊Q8—791no—
227C4⋊Q8—791no—
228#127—21no—
229#127—21no—
230#127—21no—
231#127—21no—
232#125—1581no—
233C22⋊Q8—792no—
234C22⋊Q8—1581no—
235C4×Q8—792no—
236C4×Q8—1581no—
237#117—1581no—
238C2×C42C22×D7911yescharacteristic
239C4⋊C8—21no—
240C4⋊C8—21no—
241C4⋊C8—791no—
242C4⋊C8—791no—
243C4⋊C8—1582no—
244C4⋊C8—1582no—
245C4⋊C8—1581no—
246C4⋊C8—1581no—
247C4⋊C8—1581no—
248C4⋊C8—1581no—
249#102—1584no—
250#100—42no—
251#100—42no—
252C22⋊C8—792no—
253#97—21no—
254#97—1582no—
255C4×C8—21no—
256C4×C8—1582no—
257C4×C8—1581no—
258C24—22no—
259C2×Q8—792no—
260C2×Q8—1581no—
261C2×D4—22no—
262C2×D4—22no—
263C2×D4—41no—
264C2×D4—41no—
265C2×D4—41no—
266C2×D4—41no—
267C2×D4—41no—
268C2×D4—41no—
269C2×D4—41no—
270C2×D4—41no—
271C2×D4—81no—
272C2×D4—81no—
273C2×D4—82no—
274C22×C4C2×C4×D7911yescharacteristic
275C22×C4C2×C22⋊D7911yescharacteristic
276C22×C4#1192962411yescharacteristic
277SD16—6324no—
278M16—21no—
279M16—21no—
280M16—21no—
281M16—41no—
282M16—41no—
283M16#1192961212yescomplemented
284C2×C8—21no—
285C2×C8—21no—
286C2×C8—41no—
287C2×C8—3161no—
288C2×C8—3161no—
289C2×C8—3161no—
290C2×C8—6321no—
291C2×C8—1582no—
292C2×C8—1581no—
293C2×C8—1581no—
294C4⋊C4—792no—
295C4⋊C4—1582no—
296C4⋊C4—1581no—
297C4⋊C4—1581no—
298C4⋊C4—1581no—
299C4⋊C4—1582no—
300C22⋊C4—1582no—
301C42—1582no—
302C42D4×D7911yescharacteristic
303C42D4×D7911yescharacteristic
304C42D4×D7911yescharacteristic
305C42#1192962311yescharacteristic
306C23—42no—
307C23—42no—
308C23—42no—
309C23—82no—
310C23—82no—
311C23C4×C22⋊D7911yescharacteristic
312Q8—3162no—
313Q8—3161no—
314Q8—3161no—
315D4—44no—
316D4—82no—
317D4—82no—
318D4—81no—
319D4—81no—
320D4—81no—
321D4—81no—
322D4—81no—
323D4—81no—
324C2×C4—21no—
325C2×C4—21no—
326C2×C4—41no—
327C2×C4—1582no—
328C2×C4—1582no—
329C2×C4C22⋊C4×D7911yescharacteristic
330C2×C4(C22⋊D79)⋊C411yescharacteristic
331C2×C4#1457912911yescharacteristic
332C2×C4#1457913211yescharacteristic
333C2×C4#1457913411yescharacteristic
334C2×C4#1457914311yescharacteristic
335C2×C4C2×#1192961211yescharacteristic
336C2×C4#1457918111yescharacteristic
337C2×C4#1457918711yescharacteristic
338C2×C4#1457919111yescharacteristic
339C8—22no—
340C8—41no—
341C8—81no—
342C8—3162no—
343C8—3161no—
344C8—3161no—
345C8—6321no—
346C22—21no—
347C22—21no—
348C22—82no—
349C22—82no—
350C22—82no—
351C22—162no—
352C22—162no—
353C22#1909843911yescharacteristic
354C22C4×#1192961211yescharacteristic
355C22#1909866311yescharacteristic
356C4—21no—
357C4—21no—
358C4—21no—
359C4—3162no—
360C4—3162no—
361C4#1909870111yescharacteristic
362C4#1909870611yescharacteristic
363C4#1909876011yescharacteristic
364C4#1909878211yescharacteristic
365C4#1909882511yescharacteristic
366C4#1909883211yescharacteristic
367C2—21no—
368C2—21no—
369C2—162no—
370C2#2376375811yescharacteristic
371C2#2376390511yescharacteristic
372C2#2376394411yescharacteristic
subgroupG/H
centerC22#19098439
commutatorC22×C4×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1965C2
socleC22×C79#386
prime radicalC2×#127×C79C22
cosocleC2×C42×C79C23
hypercenter#1965D79
hypocenterC79#9274
LCSG ▷ C22×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1965

Complements

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

NH ≅ G/Ntype
2. #23772347C2semidirect
3. #23762091C2semidirect
5. #23761295C2semidirect
6. #23761251C2semidirect
111. M16×C79SD16semidirect
194. C79#9274semidirect
283. M16#11929612semidirect

Maximal subgroups

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

subgroupindex
#237743412
#237723472
#237620912
C2×#190983072
#237612952
#237612512
C79×#19652
#927479