Finite Group Databasebeta

← #34208021

Subgroups — #34208021

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×#19098389C211yesmaximal, characteristic, complemented
2C2×#19098365C211yesmaximal, characteristic
3C2×#19098365C211yesmaximal, characteristic
4#23764266C211yesmaximal, characteristic
5#23764133C211yesmaximal, characteristic, complemented
6#23761492C211yesmaximal, characteristic, complemented
7C2×C4⋊C16×C79C211yesmaximal, characteristic, complemented
8C22×D632C2211yescharacteristic
9C2×#14579095C2211yescharacteristic
10C2×#14579095C2211yescharacteristic
11C2×#14579095C2211yescharacteristic
12C2×#14579083—21no—
13#19098465—21no—
14#19098461—21no—
15#19098389—22no—
16#19098365—22no—
17#19098365—22no—
18#19098326—21no—
19C22×C16×C79C2211yescharacteristic
20C22×C16×C79C2211yescharacteristic
21C2×C4×C8×C79C2211yescharacteristic
22C4⋊C16×C79—22no—
23C22×D316—21no—
24C2×D632—21no—
25C2×D632—21no—
26C2×D632—21no—
27C2×D632—21no—
28C2×D632—21no—
29C2×D632Q812yes—
30C2×C4⋊Dic79—21no—
31C2×C4⋊Dic79—21no—
32C2×C4⋊Dic79—21no—
33C2×Dic79⋊C4—41no—
34C2×(C2×D79)⋊C4—41no—
35C2×(C2×D79)⋊C4—41no—
36#14579095—21no—
37#14579095—21no—
38#14579095—21no—
39#14579095—21no—
40#14579095—21no—
41#14579095D412yes—
42#14579083—42no—
43C79⋊#95—41no—
44C22×C8×C79D411yescharacteristic
45C22×C8×C79C2311yescharacteristic
46C2×C42×C79D411yescharacteristic
47C2×C16×C79—21no—
48C2×C16×C79—21no—
49C2×C16×C79—21no—
50C2×C16×C79—21no—
51C2×C16×C79—21no—
52C2×C16×C79D412yes—
53C4×C8×C79—21no—
54C4×C8×C79—21no—
55C23×D79—41no—
56C2×D316—22no—
57C2×D316—41no—
58C2×D316—41no—
59C2×D316—41no—
60C2×D316—41no—
61C2×D316—41no—
62C22×Dic79—41no—
63C22×Dic79—41no—
64C22×Dic79—41no—
65D632—22no—
66D632—22no—
67D632—41no—
68D632—41no—
69C4⋊Dic79—22no—
70C4⋊Dic79—41no—
71C4⋊Dic79—41no—
72C4⋊Dic79—41no—
73C4⋊Dic79—41no—
74C4⋊Dic79—41no—
75Dic79⋊C4—82no—
76(C2×D79)⋊C4—82no—
77(C2×D79)⋊C4—82no—
78C22×C4×C79D811yescharacteristic
79C22×C4×C79D811yescharacteristic
80C22×C4×C79C2×D411yescharacteristic
81C2×C8×C79—21no—
82C2×C8×C79—21no—
83C2×C8×C79—21no—
84C2×C8×C79C2×D411yescharacteristic
85C2×C8×C79C2×D411yescharacteristic
86C2×C8×C79C2×Q811yescharacteristic
87C2×C8×C79#4111yescharacteristic
88C2×C8×C79#4111yescharacteristic
89C2×C8×C79#4111yescharacteristic
90C42×C79—21no—
91C42×C79—21no—
92C16×C79—22no—
93C16×C79—41no—
94C23×C79C2×D811yescharacteristic
95C22×D79—42no—
96C22×D79—81no—
97C22×D79—81no—
98C22×D79—81no—
99C22×D79—81no—
100C22×D79—81no—
101C22×D79—81no—
102C2×C4×C79—21no—
103C2×C4×C79—21no—
104C2×C4×C79—21no—
105C2×C4×C79—21no—
106C2×C4×C79—21no—
107C2×C4×C79D1612yes—
108C2×C4×C79#12111yescharacteristic
109C2×C4×C79#12111yescharacteristic
110C2×C4×C79C22⋊Q811yescharacteristic
111C2×C4×C79#13511yescharacteristic
112C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
113C2×C4×C79#13711yescharacteristic
114C2×Dic79—42no—
115C2×Dic79—81no—
116C2×Dic79—81no—
117C2×Dic79—81no—
118C2×Dic79—81no—
119C2×Dic79—81no—
120C2×Dic79—81no—
121C2×Dic79—81no—
122C2×Dic79—81no—
123D316—42no—
124D316—42no—
125D316—81no—
126D316—81no—
127C8×C79—41no—
128C8×C79#12111yescharacteristic
129C8×C79C22⋊Q811yescharacteristic
130C8×C79C22⋊Q811yescharacteristic
131C8×C79#12611yescharacteristic
132C22×C79#45911yescharacteristic
133C22×C79#46611yescharacteristic
134C22×C79#47411yescharacteristic
135C22×C79C2×D1611yescharacteristic
136C22×C79#50811yescharacteristic
137C22×C79#50911yescharacteristic
138C22×C79#51011yescharacteristic
139C2×D79—82no—
140C2×D79—82no—
141C2×D79—82no—
142C2×D79—161no—
143C2×D79—161no—
144C2×D79—161no—
145C2×D79—161no—
146C4×C79—22no—
147C4×C79—41no—
148C4×C79#39611yescharacteristic
149C4×C79#46411yescharacteristic
150C4×C79#46811yescharacteristic
151C4×C79#47811yescharacteristic
152Dic79—82no—
153Dic79—161no—
154Dic79—161no—
155#13474—791nomaximal, Sylow
156C2×C79#206711yescharacteristic
157C2×C79#220611yescharacteristic
158C2×C79#221111yescharacteristic
159C2×C79#221511yescharacteristic
160C2×C79#222011yescharacteristic
161C2×C79#222411yescharacteristic
162C2×C79#222811yescharacteristic
163D79—162no—
164C2×#366—791no—
165C2×C4⋊C16D7911yescharacteristic, complemented
166C2×#357—791no—
167C2×#357—791no—
168#1970—791no—
169#1942—791no—
170#1380—791no—
171C79#1347411yescharacteristic, complemented, Sylow
172C22×D8—791no—
173C22×C16C2×D7911yescharacteristic
174C22×C16C2×D7911yescharacteristic
175C2×#107—791no—
176C2×#107—791no—
177C2×#107—791no—
178C2×#102—1581no—
179C2×C4×C8C2×D7911yescharacteristic
180#390—1581no—
181#389—1581no—
182#366—1582no—
183C4⋊C16—22no—
184#357—1582no—
185#357—1582no—
186#340—1581no—
187C22×D4—1581no—
188C2×D8—792no—
189C2×D8—1581no—
190C2×D8—1581no—
191C2×D8—1581no—
192C2×D8—1581no—
193C2×D8—1581no—
194C22×C8D31611yescharacteristic
195C22×C8C22×D7911yescharacteristic
196C2×C4⋊C4—3161no—
197C2×C4⋊C4—1581no—
198C2×C4⋊C4—1581no—
199C2×C4⋊C4—1581no—
200C2×C22⋊C4—3161no—
201C2×C22⋊C4—3161no—
202C2×C42D31611yescharacteristic
203C2×C16—21no—
204C2×C16—21no—
205C2×C16—21no—
206C2×C16—21no—
207C2×C16—21no—
208C2×C16C22⋊D7912yes—
209#107—792no—
210#107—1581no—
211#107—1581no—
212#107—1581no—
213#107—1581no—
214#107—1581no—
215#102—3162no—
216C4×C8—21no—
217C4×C8—21no—
218#95—3161no—
219C24—3161no—
220C2×D4—3161no—
221C2×D4—3161no—
222C2×D4—3161no—
223C2×D4—3161no—
224C2×D4—3161no—
225C2×D4—1582no—
226C22×C4—3161no—
227C22×C4—3161no—
228C22×C4—3161no—
229C22×C4D63211yescharacteristic
230C22×C4D63211yescharacteristic
231C22×C4C2×D31611yescharacteristic
232D8—3161no—
233D8—3161no—
234D8—1582no—
235D8—1582no—
236C2×C8—21no—
237C2×C8—21no—
238C2×C8—21no—
239C2×C8D4×D7911yescharacteristic
240C2×C8C2×C22⋊D7911yescharacteristic
241C2×C8Q8×D7911yescharacteristic
242C2×C8#1192962311yescharacteristic
243C2×C8#1192962411yescharacteristic
244C2×C8#1192962511yescharacteristic
245C4⋊C4—3161no—
246C4⋊C4—3161no—
247C4⋊C4—3161no—
248C4⋊C4—3161no—
249C4⋊C4—3161no—
250C4⋊C4—6322no—
251C4⋊C4—1582no—
252C22⋊C4—6322no—
253C22⋊C4—6322no—
254C42—21no—
255C42—21no—
256C16—22no—
257C16—41no—
258C23—3162no—
259C23—6321no—
260C23—6321no—
261C23—6321no—
262C23—6321no—
263C23—6321no—
264C23—6321no—
265C23C2×D63211yescharacteristic
266D4—3162no—
267D4—3162no—
268D4—6321no—
269D4—6321no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—21no—
273C2×C4—21no—
274C2×C4—21no—
275C2×C4—3162no—
276C2×C4—6321no—
277C2×C4—6321no—
278C2×C4—6321no—
279C2×C4—6321no—
280C2×C4—6321no—
281C2×C4—6321no—
282C2×C4—6321no—
283C2×C4—6321no—
284C2×C4D126412yes—
285C2×C4#1457913511yescharacteristic
286C2×C4#1457913611yescharacteristic
287C2×C4#1457914111yescharacteristic
288C2×C4#1457918311yescharacteristic
289C2×C4#1457918911yescharacteristic
290C2×C4#1457919411yescharacteristic
291C8—41no—
292C8#1457913311yescharacteristic
293C8#1457913711yescharacteristic
294C8#1457913911yescharacteristic
295C8#1457915611yescharacteristic
296C22—6322no—
297C22—6322no—
298C22—6322no—
299C22—12641no—
300C22—12641no—
301C22—12641no—
302C22—12641no—
303C22#1909875911yescharacteristic
304C22#1909879911yescharacteristic
305C22#1909884411yescharacteristic
306C22C2×D126411yescharacteristic
307C22#1909899511yescharacteristic
308C22#1909900111yescharacteristic
309C22#1909900611yescharacteristic
310C4—22no—
311C4—41no—
312C4—6322no—
313C4—12641no—
314C4—12641no—
315C4#1909848511yescharacteristic
316C4#1909878611yescharacteristic
317C4#1909880911yescharacteristic
318C4#1909886411yescharacteristic
319C2—12642no—
320C2#2376478711yescharacteristic
321C2#2376543611yescharacteristic
322C2#2376546311yescharacteristic
323C2#2376548611yescharacteristic
324C2#2376551311yescharacteristic
325C2#2376553811yescharacteristic
326C2#2376555811yescharacteristic
subgroupG/H
centerC23C2×D632
commutator, cosocleC22×C8×C79C23
FrattiniC22×C8C22×D79
FittingC2×C4⋊C16×C79C2
socleC23×C79C2×D8
prime radicalC22×D632C22
hypercenterC2×C4⋊C16D79
hypocenterC79#13474
LCSG ▷ C22×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4⋊C16

Complements

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

NH ≅ G/Ntype
1. C2×#19098389C2semidirect
5. #23764133C2semidirect
6. #23761492C2semidirect
7. C2×C4⋊C16×C79C2semidirect
165. C2×C4⋊C16D79semidirect
171. C79#13474semidirect

Maximal subgroups

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

subgroupindex
C2×#190983892
C2×#190983652
#237642662
#237641332
#237614922
C2×C4⋊C16×C792
#1347479