Finite Group Databasebeta

← #34187586

Subgroups — #34187586

Order 20224.

526 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098911C211yesmaximal, characteristic
2#23764326C211yesmaximal, characteristic
3#23764324C211yesmaximal, characteristic, complemented
4#23763270C211yesmaximal, characteristic, complemented
5C2×#19098313C211yesmaximal, characteristic, complemented
6C2×#19098306C211yesmaximal, characteristic
7C2×#332×C79C211yesmaximal, characteristic, complemented
8C2×#14579158C2211yescharacteristic
9#19098911—22no—
10#19098911C414yescomplemented
11C2×C4⋊(C79⋊C8)C2211yescharacteristic
12C2×#14579085—22no—
13C2×#14579083—22no—
14C2×#14579081—21no—
15C2×#14579081—21no—
16C2×#14579071—21no—
17C2×C4×C79⋊C8C2211yescharacteristic
18C4×C4⋊Dic79C2211yescharacteristic
19#19098317—21no—
20#19098313—22no—
21#19098306—22no—
22C2×C4⋊Q8×C79C2211yescharacteristic
23C2×C4⋊C8×C79C2211yescharacteristic
24C2×C4⋊C8×C79C2211yescharacteristic
25#332×C79—22no—
26C22×D316—21no—
27C22×D316—21no—
28C22×D316—21no—
29C22×C79⋊C8—21no—
30C22×C79⋊C8D411yescharacteristic
31C22×C79⋊C8D411yescharacteristic
32#14579158—21no—
33#14579158—21no—
34#14579158—21no—
35#14579158C2×C412yes—
36C2×C4⋊Dic79D412yes—
37C2×C4×Dic79—21no—
38C4⋊(C79⋊C8)—21no—
39C4⋊(C79⋊C8)—21no—
40#14579085—44no—
41#14579083—44no—
42#14579081—24no—
43#14579081—24no—
44#14579071—42no—
45C4×C79⋊C8C2×C412yes—
46C4×C79⋊C8D412yes—
47C79⋊#95—21no—
48C22×Q8×C79—21no—
49C22×C8×C79—21no—
50C22×C8×C79—21no—
51C4⋊Q8×C79—21no—
52C4⋊Q8×C79—21no—
53C4⋊Q8×C79—21no—
54C4⋊Q8×C79C2×C412yes—
55C2×C4⋊C4×C79—21no—
56C2×C4⋊C4×C79—21no—
57C2×C42×C79C2311yescharacteristic
58C4⋊C8×C79—21no—
59C4⋊C8×C79—21no—
60C4⋊C8×C79—21no—
61C4⋊C8×C79D412yes—
62C23×D79—41no—
63C2×D316—22no—
64C2×D316—22no—
65C2×D316—22no—
66C2×D316—41no—
67C2×D316—41no—
68C2×D316—41no—
69C2×D316—41no—
70C2×D316—41no—
71C2×D316—42no—
72C2×D316—41no—
73C2×D316—42no—
74C2×D316—41no—
75C2×D316—82no—
76C22×Dic79—22no—
77C2×C79⋊C8—21no—
78C2×C79⋊C8—21no—
79C2×C79⋊C8—21no—
80C2×C79⋊C8—21no—
81C2×C79⋊C8—41no—
82C2×C79⋊C8—42no—
83C2×C79⋊C8C22⋊C412yes—
84C2×C79⋊C8C22⋊C412yes—
85C4⋊Dic79—22no—
86C4⋊Dic79—22no—
87C4×Dic79—41no—
88C4×Dic79—41no—
89C2×Q8×C79—22no—
90C2×Q8×C79—41no—
91C2×Q8×C79—42no—
92C2×Q8×C79—42no—
93C22×C4×C79—41no—
94C22×C4×C79C2×D411yescharacteristic
95C22×C4×C79C2×D411yescharacteristic
96C22×C4×C79#4111yescharacteristic
97C2×C8×C79—22no—
98C2×C8×C79—41no—
99C2×C8×C79—41no—
100C2×C8×C79—41no—
101C2×C8×C79—42no—
102C4⋊C4×C79—22no—
103C4⋊C4×C79—22no—
104C4⋊C4×C79—41no—
105C4⋊C4×C79—41no—
106C42×C79C22×C411yescharacteristic
107C42×C79C2×D411yescharacteristic
108C42×C79C2×D411yescharacteristic
109C42×C79#4111yescharacteristic
110C23×C79#12111yescharacteristic
111C22×D79—42no—
112C22×D79—81no—
113C22×D79—81no—
114C22×D79—82no—
115C22×D79—82no—
116Q8×C79—44no—
117Q8×C79—81no—
118Q8×C79—81no—
119C2×C4×C79—22no—
120C2×C4×C79—42no—
121C2×C4×C79—82no—
122C2×C4×C79C2×C22⋊C411yescharacteristic
123C2×C4×C79C4×D411yescharacteristic
124C2×C4×C79C4×D411yescharacteristic
125C2×C4×C79#12111yescharacteristic
126C2×C4×C79#12411yescharacteristic
127C2×C4×C79#12711yescharacteristic
128C2×C4×C79#13511yescharacteristic
129C2×C4×C79#13511yescharacteristic
130C2×C4×C79AGL(1,ℤ/8)12yes—
131C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
132C2×C4×C79AGL(1,ℤ/8)12yes—
133C2×C4×C79#13711yescharacteristic
134C2×Dic79—42no—
135C2×Dic79—42no—
136C2×Dic79—42no—
137D316—42no—
138D316—42no—
139D316—44no—
140D316—82no—
141D316—82no—
142D316—81no—
143D316—81no—
144D316—81no—
145D316—81no—
146C8×C79—42no—
147C8×C79—81no—
148C79⋊C8—22no—
149C79⋊C8—22no—
150C79⋊C8—81no—
151C22×C79#39011yescharacteristic
152C22×C79#46311yescharacteristic
153C22×C79#46411yescharacteristic
154C22×C79#46912yes—
155C22×C79#47112yes—
156C2×D79—82no—
157C2×D79—82no—
158C2×D79—82no—
159C2×D79—162no—
160C2×D79—162no—
161C4×C79—21no—
162C4×C79—21no—
163C4×C79—82no—
164C4×C79#41611yescharacteristic
165C4×C79#41711yescharacteristic
166C4×C79#44212yes—
167C4×C79#46311yescharacteristic
168C4×C79#46411yescharacteristic
169C4×C79#49611yescharacteristic
170C4×C79#49611yescharacteristic
171Dic79—82no—
172#9746—791nomaximal, Sylow
173C2×C79#170112yes—
174C2×C79#170212yes—
175C2×C79#197211yescharacteristic
176C2×C79#197711yescharacteristic
177C2×C79#198311yescharacteristic
178D79—162no—
179C2×#486—791no—
180#1982—791no—
181#1981—791no—
182#1770—791no—
183C2×#334—791no—
184C2×#332D7911yescharacteristic, complemented
185C2×#331—791no—
186C79#974611yescharacteristic, complemented, Sylow
187C2×C4⋊Q8C2×D7911yescharacteristic
188C2×#127—791no—
189#486—794no—
190#486—1582no—
191C2×C4⋊C8—791no—
192C2×C4⋊C8C2×D7911yescharacteristic
193C2×C4⋊C8C2×D7911yescharacteristic
194C2×#103—1582no—
195C2×#102—1582no—
196C2×#102—1581no—
197C2×#102—1581no—
198C2×#97—1581no—
199C2×C4×C8—791no—
200C4×C4⋊C4—791no—
201#336—1581no—
202#334—1582no—
203#332—22no—
204#331—1582no—
205C22×Q8—21no—
206C22×D4—1581no—
207C22×D4—1581no—
208C22×D4—1581no—
209C22×C8—21no—
210C22×C8—21no—
211C22×C8—791no—
212C22×C8—791no—
213C22×C8—1581no—
214C4⋊Q8—21no—
215C4⋊Q8—21no—
216C4⋊Q8—21no—
217C4⋊Q8C4×D7912yes—
218#127—792no—
219#127—1581no—
220#127—1581no—
221#127—1581no—
222C2×C4⋊C4—21no—
223C2×C4⋊C4—21no—
224C2×C4⋊C4—792no—
225C2×C42—1581no—
226C2×C42C22×D7911yescharacteristic
227C4⋊C8—21no—
228C4⋊C8—21no—
229C4⋊C8—21no—
230C4⋊C8—1581no—
231C4⋊C8—1581no—
232C4⋊C8C22⋊D7912yes—
233#103—3164no—
234#102—3164no—
235#102—1584no—
236#102—1584no—
237#97—3162no—
238C4×C8—792no—
239C4×C8—792no—
240#95—1581no—
241C24—3161no—
242C2×Q8—22no—
243C2×Q8—41no—
244C2×Q8—42no—
245C2×Q8—42no—
246C2×D4—3161no—
247C2×D4—3161no—
248C2×D4—3161no—
249C2×D4—3161no—
250C2×D4—3161no—
251C2×D4—3162no—
252C2×D4—3162no—
253C2×D4—3161no—
254C2×D4—3161no—
255C2×D4—6322no—
256C2×D4—1582no—
257C2×D4—1582no—
258C2×D4—1582no—
259C22×C4—41no—
260C22×C4—1582no—
261C22×C4D4×D7911yescharacteristic
262C22×C4D4×D7911yescharacteristic
263C22×C4#1192962411yescharacteristic
264C2×C8—22no—
265C2×C8—41no—
266C2×C8—41no—
267C2×C8—41no—
268C2×C8—42no—
269C2×C8—3161no—
270C2×C8—3162no—
271C2×C8—792no—
272C2×C8—792no—
273C2×C8—1581no—
274C2×C8—1581no—
275C2×C8—1581no—
276C2×C8—1581no—
277C4⋊C4—22no—
278C4⋊C4—22no—
279C4⋊C4—41no—
280C4⋊C4—41no—
281C4⋊C4—1582no—
282C4⋊C4—1582no—
283C42—3161no—
284C42—3161no—
285C42C2×C4×D7911yescharacteristic
286C42D4×D7911yescharacteristic
287C42C2×C22⋊D7911yescharacteristic
288C42#1192962311yescharacteristic
289C23—3162no—
290C23—6321no—
291C23—6321no—
292C23—6322no—
293C23—6322no—
294C23#1457913411yescharacteristic
295Q8—44no—
296Q8—81no—
297Q8—81no—
298D4—3164no—
299D4—3162no—
300D4—3162no—
301D4—6322no—
302D4—6322no—
303D4—6321no—
304D4—6321no—
305D4—6321no—
306D4—6321no—
307C2×C4—22no—
308C2×C4—42no—
309C2×C4—82no—
310C2×C4—3162no—
311C2×C4—3162no—
312C2×C4—3162no—
313C2×C4C22⋊C4×D7911yescharacteristic
314C2×C4(C22⋊D79)⋊C411yescharacteristic
315C2×C4C4×C22⋊D7911yescharacteristic
316C2×C4#1457913311yescharacteristic
317C2×C4#1457914711yescharacteristic
318C2×C4#1457915711yescharacteristic
319C2×C4#1457918211yescharacteristic
320C2×C4#1457918411yescharacteristic
321C2×C4#1457918512yes—
322C2×C4#1457918812yes—
323C2×C4#1457918811yescharacteristic
324C2×C4#1457919311yescharacteristic
325C8—42no—
326C8—81no—
327C8—6321no—
328C8—1582no—
329C8—1582no—
330C22—6322no—
331C22—6322no—
332C22—6322no—
333C22—12642no—
334C22—12642no—
335C22#1909846311yescharacteristic
336C22#1909878111yescharacteristic
337C22#1909878811yescharacteristic
338C22#1909881512yes—
339C22#1909882912yes—
340C4—21no—
341C4—21no—
342C4—82no—
343C4—6322no—
344C4#1909855811yescharacteristic
345C4#1909856311yescharacteristic
346C4#1909867212yes—
347C4#1909878011yescharacteristic
348C4#1909878711yescharacteristic
349C4#1909894911yescharacteristic
350C4#1909895111yescharacteristic
351C2—12642no—
352C2#2376296412yes—
353C2#2376297112yes—
354C2#2376427311yescharacteristic
355C2#2376430411yescharacteristic
356C2#2376432911yescharacteristic
subgroupG/H
centerC23#14579134
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC2×#332×C79C2
socleC23×C79#121
prime radicalC2×#14579158C22
cosocleC2×C42×C79C23
hypercenterC2×#332D79
hypocenterC79#9746
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#332

Complements

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

NH ≅ G/Ntype
3. #23764324C2semidirect
4. #23763270C2semidirect
5. C2×#19098313C2semidirect
7. C2×#332×C79C2semidirect
10. #19098911C4semidirect
184. C2×#332D79semidirect
186. C79#9746semidirect

Maximal subgroups

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

subgroupindex
C2×#190989112
#237643262
#237643242
#237632702
C2×#190983132
C2×#190983062
C2×#332×C792
#974679