Finite Group Databasebeta

← #34208018

Subgroups — #34208018

Order 20224.

382 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098388C211yesmaximal, characteristic, complemented
2C2×Dic79⋊C16C211yesmaximal, characteristic, complemented
3C2×#19098364C211yesmaximal, characteristic
4#23764267C211yesmaximal, characteristic
5#23764134C211yesmaximal, characteristic, complemented
6#23761492C211yesmaximal, characteristic, complemented
7C2×#357×C79C211yesmaximal, characteristic
8C22×C79⋊C16C2211yescharacteristic
9C2×#14579095C2211yescharacteristic
10C2×#14579095C2211yescharacteristic
11C2×#14579082—21no—
12C2×C8×Dic79C2211yescharacteristic
13#19098466—21no—
14#19098462—21no—
15#19098388—22no—
16Dic79⋊C16—22no—
17#19098364—22no—
18#19098325—21no—
19C22×D8×C79C2211yescharacteristic
20C22×C16×C79C2211yescharacteristic
21C2×#107×C79C2211yescharacteristic
22#357×C79—22no—
23C22×C79⋊C8D411yescharacteristic
24C2×C4⋊Dic79—21no—
25C2×C4⋊Dic79—21no—
26C2×C4⋊Dic79—41no—
27C2×C22⋊Dic79—41no—
28C2×C22⋊Dic79—41no—
29C2×C4×Dic79D411yescharacteristic
30C2×C79⋊C16—21no—
31C2×C79⋊C16—21no—
32C2×C79⋊C16D412yes—
33#14579095—21no—
34#14579095—21no—
35#14579095—21no—
36#14579095—21no—
37#14579082—42no—
38C8×Dic79—21no—
39C8×Dic79—21no—
40C79⋊#95—41no—
41C22×D4×C79—21no—
42C2×D8×C79—21no—
43C2×D8×C79—21no—
44C2×D8×C79—21no—
45C2×D8×C79—21no—
46C2×D8×C79—21no—
47C2×D8×C79Q812yes—
48C22×C8×C79C2311yescharacteristic
49C2×C4⋊C4×C79—21no—
50C2×C16×C79—21no—
51C2×C16×C79—21no—
52C2×C16×C79—21no—
53#107×C79—21no—
54#107×C79D412yes—
55C22×Dic79—41no—
56C22×Dic79—41no—
57C22×Dic79D811yescharacteristic
58C22×Dic79D811yescharacteristic
59C2×C79⋊C8—21no—
60C2×C79⋊C8—21no—
61C2×C79⋊C8—21no—
62C4⋊Dic79—41no—
63C4⋊Dic79—41no—
64C4⋊Dic79—41no—
65C4⋊Dic79—41no—
66C4⋊Dic79—82no—
67C22⋊Dic79—82no—
68C22⋊Dic79—82no—
69C4×Dic79—21no—
70C4×Dic79—21no—
71C79⋊C16—22no—
72C24×C79—41no—
73C2×D4×C79—22no—
74C2×D4×C79—41no—
75C2×D4×C79—41no—
76C2×D4×C79—41no—
77C2×D4×C79—41no—
78C2×D4×C79—41no—
79C22×C4×C79—41no—
80C22×C4×C79C2×D411yescharacteristic
81D8×C79—22no—
82D8×C79—22no—
83D8×C79—41no—
84D8×C79—41no—
85C2×C8×C79C2×D411yescharacteristic
86C2×C8×C79C2×D411yescharacteristic
87C2×C8×C79C2×Q811yescharacteristic
88C2×C8×C79#4111yescharacteristic
89C2×C8×C79#4111yescharacteristic
90C2×C8×C79#4111yescharacteristic
91C4⋊C4×C79—22no—
92C4⋊C4×C79—41no—
93C16×C79—41no—
94C23×C79—42no—
95C23×C79—81no—
96C23×C79—81no—
97C23×C79—81no—
98C23×C79—81no—
99C23×C79—81no—
100C23×C79—81no—
101C23×C79C2×D811yescharacteristic
102D4×C79—42no—
103D4×C79—42no—
104D4×C79—81no—
105D4×C79—81no—
106C2×C4×C79—42no—
107C2×C4×C79—81no—
108C2×C4×C79—81no—
109C2×C4×C79#12111yescharacteristic
110C2×C4×C79#12111yescharacteristic
111C2×C4×C79C22⋊Q811yescharacteristic
112C2×C4×C79#13511yescharacteristic
113C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
114C2×C4×C79#13711yescharacteristic
115C2×Dic79—21no—
116C2×Dic79—21no—
117C2×Dic79—21no—
118C2×Dic79—21no—
119C2×Dic79—21no—
120C2×Dic79—81no—
121C2×Dic79—81no—
122C2×Dic79—81no—
123C2×Dic79—81no—
124C2×Dic79—81no—
125C2×Dic79—81no—
126C2×Dic79D1612yes—
127C8×C79#12111yescharacteristic
128C8×C79C22⋊Q811yescharacteristic
129C8×C79C22⋊Q811yescharacteristic
130C8×C79#12611yescharacteristic
131C79⋊C8—41no—
132C22×C79—82no—
133C22×C79—82no—
134C22×C79—82no—
135C22×C79—161no—
136C22×C79—161no—
137C22×C79—161no—
138C22×C79—161no—
139C22×C79#45911yescharacteristic
140C22×C79#46611yescharacteristic
141C22×C79#47411yescharacteristic
142C22×C79C2×D1611yescharacteristic
143C22×C79#50811yescharacteristic
144C22×C79#50911yescharacteristic
145C22×C79#51011yescharacteristic
146C4×C79—82no—
147C4×C79#39611yescharacteristic
148C4×C79#46411yescharacteristic
149C4×C79#46811yescharacteristic
150C4×C79#47811yescharacteristic
151Dic79—22no—
152Dic79—41no—
153Dic79—161no—
154Dic79—161no—
155#13474—791nomaximal, Sylow
156C2×C79—162no—
157C2×C79#206711yescharacteristic
158C2×C79#220611yescharacteristic
159C2×C79#221111yescharacteristic
160C2×C79#221511yescharacteristic
161C2×C79#222011yescharacteristic
162C2×C79#222411yescharacteristic
163C2×C79#222811yescharacteristic
164C2×#366—791no—
165C2×C4⋊C16—791no—
166C2×#357—791no—
167C2×#357D7911yescharacteristic
168#1970—791no—
169#1942—791no—
170#1380—791no—
171C79#1347411yescharacteristic, complemented, Sylow
172C22×D8C2×D7911yescharacteristic
173C22×C16—791no—
174C22×C16C2×D7911yescharacteristic
175C2×#107—791no—
176C2×#107—791no—
177C2×#107C2×D7911yescharacteristic
178C2×#102—1581no—
179C2×C4×C8—791no—
180#390—1581no—
181#389—1581no—
182#366—1582no—
183C4⋊C16—1582no—
184#357—22no—
185#357—1582no—
186#340—1581no—
187C22×D4—21no—
188C2×D8—21no—
189C2×D8—21no—
190C2×D8—21no—
191C2×D8—21no—
192C2×D8—21no—
193C2×D8Dic15812yes—
194C22×C8—791no—
195C22×C8C22×D7911yescharacteristic
196C2×C4⋊C4—21no—
197C2×C4⋊C4—3161no—
198C2×C4⋊C4—1581no—
199C2×C4⋊C4—1581no—
200C2×C22⋊C4—3161no—
201C2×C22⋊C4—3161no—
202C2×C42—791no—
203C2×C16—21no—
204C2×C16—21no—
205C2×C16—21no—
206C2×C16—792no—
207C2×C16—1581no—
208C2×C16—1581no—
209#107—21no—
210#107—1581no—
211#107—1581no—
212#107—1581no—
213#107—1581no—
214#107C22⋊D7912yes—
215#102—3162no—
216C4×C8—1581no—
217C4×C8—1581no—
218#95—3161no—
219C24—41no—
220C2×D4—22no—
221C2×D4—41no—
222C2×D4—41no—
223C2×D4—41no—
224C2×D4—41no—
225C2×D4—41no—
226C22×C4—41no—
227C22×C4—3161no—
228C22×C4—3161no—
229C22×C4—791no—
230C22×C4—791no—
231C22×C4D4×D7911yescharacteristic
232D8—22no—
233D8—22no—
234D8—41no—
235D8—41no—
236C2×C8—1581no—
237C2×C8—1581no—
238C2×C8—1581no—
239C2×C8D4×D7911yescharacteristic
240C2×C8C2×C22⋊D7911yescharacteristic
241C2×C8C2×Dic15811yescharacteristic
242C2×C8#1192962311yescharacteristic
243C2×C8#1192962311yescharacteristic
244C2×C8#1192962411yescharacteristic
245C4⋊C4—22no—
246C4⋊C4—41no—
247C4⋊C4—3161no—
248C4⋊C4—3161no—
249C4⋊C4—3161no—
250C4⋊C4—3161no—
251C4⋊C4—6322no—
252C22⋊C4—6322no—
253C22⋊C4—6322no—
254C42—1581no—
255C42—1581no—
256C16—41no—
257C16—1582no—
258C23—42no—
259C23—81no—
260C23—81no—
261C23—81no—
262C23—81no—
263C23—81no—
264C23—81no—
265C23D8×D7911yescharacteristic
266D4—42no—
267D4—42no—
268D4—81no—
269D4—81no—
270C2×C4—42no—
271C2×C4—81no—
272C2×C4—81no—
273C2×C4—792no—
274C2×C4—6321no—
275C2×C4—6321no—
276C2×C4—6321no—
277C2×C4—6321no—
278C2×C4—6321no—
279C2×C4—6321no—
280C2×C4—1581no—
281C2×C4—1581no—
282C2×C4—1581no—
283C2×C4—1581no—
284C2×C4—1581no—
285C2×C4#1457913311yescharacteristic
286C2×C4#1457913411yescharacteristic
287C2×C4#1457913811yescharacteristic
288C2×C4#1457918211yescharacteristic
289C2×C4#1457918511yescharacteristic
290C2×C4#1457919011yescharacteristic
291C8—3161no—
292C8#1457913211yescharacteristic
293C8#1457913811yescharacteristic
294C8#1457914011yescharacteristic
295C8#1457915411yescharacteristic
296C22—82no—
297C22—82no—
298C22—82no—
299C22—161no—
300C22—161no—
301C22—161no—
302C22—161no—
303C22#1909875611yescharacteristic
304C22#1909879811yescharacteristic
305C22#1909884111yescharacteristic
306C22D16×D7911yescharacteristic
307C22#1909899411yescharacteristic
308C22#1909899711yescharacteristic
309C22#1909900211yescharacteristic
310C4—82no—
311C4—3161no—
312C4—1582no—
313C4—12641no—
314C4—12641no—
315C4#1909848611yescharacteristic
316C4#1909878311yescharacteristic
317C4#1909880811yescharacteristic
318C4#1909886511yescharacteristic
319C2—162no—
320C2#2376478411yescharacteristic
321C2#2376543311yescharacteristic
322C2#2376546011yescharacteristic
323C2#2376548511yescharacteristic
324C2#2376551211yescharacteristic
325C2#2376553511yescharacteristic
326C2#2376555911yescharacteristic
subgroupG/H
centerC23D8×D79
commutator, cosocleC22×C8×C79C23
FrattiniC22×C8C22×D79
FittingC2×#357×C79C2
socleC23×C79C2×D8
prime radicalC22×D8×C79C22
hypercenterC2×#357D79
hypocenterC79#13474
LCSG ▷ C22×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#357

Complements

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

NH ≅ G/Ntype
1. C2×#19098388C2semidirect
2. C2×Dic79⋊C16C2semidirect
5. #23764134C2semidirect
6. #23761492C2semidirect
171. C79#13474semidirect

Maximal subgroups

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

subgroupindex
C2×#190983882
C2×Dic79⋊C162
C2×#190983642
#237642672
#237641342
#237614922
C2×#357×C792
#1347479