Finite Group Databasebeta

← #34206202

Subgroups — #34206202

Order 20224.

386 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098364C211yesmaximal, characteristic
2C2×#19098364C211yesmaximal, characteristic
3C2×#19098339C211yesmaximal, characteristic, complemented
4#23764133C211yesmaximal, characteristic, complemented
5#23761491C211yesmaximal, characteristic, complemented
6#23761491C211yesmaximal, characteristic, complemented
7C79×#1970C211yesmaximal, characteristic
8C22×C79⋊C16C2211yescharacteristic
9C22×C79⋊C16C2211yescharacteristic
10C2×#14579095C2211yescharacteristic
11C2×#14579095C2211yescharacteristic
12#19098461—21no—
13#19098364—22no—
14#19098364C414yescomplemented
15#19098339—22no—
16#19098326—21no—
17C22×D8×C79C2211yescharacteristic
18C2×#107×C79C2211yescharacteristic
19C2×#102×C79—21no—
20C2×C4×C8×C79C2211yescharacteristic
21#390×C79—21no—
22C2×C4⋊Dic79—21no—
23C2×C4⋊Dic79—21no—
24C2×Dic79⋊C4—41no—
25C2×C79⋊C16—21no—
26C2×C79⋊C16—21no—
27C2×C79⋊C16—21no—
28C2×C79⋊C16—21no—
29C2×C79⋊C16C2×C412yes—
30C2×C79⋊C16D412yes—
31#14579095—21no—
32#14579095—21no—
33#14579095—21no—
34#14579095C2×C412yes—
35C79⋊#95—41no—
36C22×D4×C79—21no—
37C2×D8×C79—21no—
38C2×D8×C79—21no—
39C2×D8×C79—21no—
40C2×D8×C79—21no—
41C2×D8×C79—21no—
42C2×D8×C79C2×C412yes—
43C22×C8×C79D411yescharacteristic
44C22×C8×C79C2311yescharacteristic
45C2×C4⋊C4×C79—21no—
46C2×C22⋊C4×C79—41no—
47C2×C22⋊C4×C79—41no—
48C2×C42×C79D411yescharacteristic
49#107×C79—21no—
50#107×C79—21no—
51#102×C79—42no—
52C4×C8×C79—21no—
53C4×C8×C79—21no—
54C22×Dic79—41no—
55C22×Dic79—41no—
56C4⋊Dic79—22no—
57C4⋊Dic79—41no—
58C4⋊Dic79—41no—
59C4⋊Dic79—41no—
60Dic79⋊C4—82no—
61C79⋊C16—22no—
62C79⋊C16—22no—
63C24×C79—41no—
64C2×D4×C79—22no—
65C2×D4×C79—41no—
66C2×D4×C79—41no—
67C2×D4×C79—41no—
68C2×D4×C79—41no—
69C2×D4×C79—41no—
70C22×C4×C79—41no—
71C22×C4×C79D811yescharacteristic
72C22×C4×C79D811yescharacteristic
73C22×C4×C79C2×D411yescharacteristic
74D8×C79—22no—
75D8×C79—22no—
76D8×C79—41no—
77D8×C79—41no—
78C2×C8×C79—21no—
79C2×C8×C79—21no—
80C2×C8×C79SD1612yes—
81C2×C8×C79C22×C411yescharacteristic
82C2×C8×C79C2×D411yescharacteristic
83C2×C8×C79#4111yescharacteristic
84C2×C8×C79#4111yescharacteristic
85C2×C8×C79#4111yescharacteristic
86C2×C8×C79#4111yescharacteristic
87C4⋊C4×C79—41no—
88C4⋊C4×C79—41no—
89C22⋊C4×C79—82no—
90C22⋊C4×C79—82no—
91C42×C79—21no—
92C42×C79—21no—
93C23×C79—42no—
94C23×C79—81no—
95C23×C79—81no—
96C23×C79—81no—
97C23×C79—81no—
98C23×C79—81no—
99C23×C79—81no—
100C23×C79C2×D811yescharacteristic
101D4×C79—42no—
102D4×C79—42no—
103D4×C79—81no—
104D4×C79—81no—
105C2×C4×C79—21no—
106C2×C4×C79—21no—
107C2×C4×C79—21no—
108C2×C4×C79—21no—
109C2×C4×C79—21no—
110C2×C4×C79—21no—
111C2×C4×C79—81no—
112C2×C4×C79—81no—
113C2×C4×C79—81no—
114C2×C4×C79C4×D411yescharacteristic
115C2×C4×C79#12111yescharacteristic
116C2×C4×C79#12411yescharacteristic
117C2×C4×C79C2×SD1611yescharacteristic
118C2×C4×C79#13511yescharacteristic
119C2×C4×C79#13511yescharacteristic
120C2×Dic79—42no—
121C2×Dic79—81no—
122C2×Dic79—81no—
123C2×Dic79—81no—
124C2×Dic79—81no—
125C2×Dic79—81no—
126C8×C79—22no—
127C8×C79#11711yescharacteristic
128C8×C79C4×D411yescharacteristic
129C8×C79#12311yescharacteristic
130C8×C79#12611yescharacteristic
131C22×C79—82no—
132C22×C79—82no—
133C22×C79—82no—
134C22×C79—161no—
135C22×C79—161no—
136C22×C79—161no—
137C22×C79—161no—
138C22×C79C4×D811yescharacteristic
139C22×C79#46611yescharacteristic
140C22×C79#48611yescharacteristic
141C22×C79#50911yescharacteristic
142C22×C79#50911yescharacteristic
143C22×C79#50911yescharacteristic
144C22×C79#51011yescharacteristic
145C4×C79—41no—
146C4×C79—41no—
147C4×C79—161no—
148C4×C79#38811yescharacteristic
149C4×C79C4×SD1611yescharacteristic
150C4×C79#46511yescharacteristic
151C4×C79#48811yescharacteristic
152Dic79—82no—
153Dic79—161no—
154#13149—791nomaximal, Sylow
155C2×C79—162no—
156C2×C79#193411yescharacteristic
157C2×C79#217511yescharacteristic
158C2×C79#217711yescharacteristic
159C2×C79#221811yescharacteristic
160C2×C79#222011yescharacteristic
161C2×C79#224311yescharacteristic
162C2×C79#224411yescharacteristic
163C2×#357—791no—
164C2×#357—791no—
165C2×#346—791no—
166#1970D7911yescharacteristic
167#1942—791no—
168#1380—791no—
169#1380—791no—
170C79#1314911yescharacteristic, complemented, Sylow
171C22×D8C2×D7911yescharacteristic
172C22×C16—791no—
173C22×C16—791no—
174C2×#107—791no—
175C2×#107—791no—
176C2×#107C2×D7911yescharacteristic
177C2×#102—21no—
178C2×C4×C8C2×D7911yescharacteristic
179#390—21no—
180#389—1581no—
181#357—794no—
182#357—1582no—
183#346—1582no—
184#340—1581no—
185C22×D4—21no—
186C2×D8—21no—
187C2×D8—21no—
188C2×D8—21no—
189C2×D8—21no—
190C2×D8—21no—
191C2×D8C4×D7912yes—
192C22×C8C22⋊D7911yescharacteristic
193C22×C8C22×D7911yescharacteristic
194C2×C4⋊C4—21no—
195C2×C4⋊C4—3161no—
196C2×C4⋊C4—1581no—
197C2×C4⋊C4—1581no—
198C2×C22⋊C4—41no—
199C2×C22⋊C4—41no—
200C2×C42C22⋊D7911yescharacteristic
201C2×C16—792no—
202C2×C16—792no—
203C2×C16—1581no—
204C2×C16—1581no—
205C2×C16—1581no—
206C2×C16—1581no—
207#107—21no—
208#107—21no—
209#107—792no—
210#107—1581no—
211#107—1581no—
212#107—1581no—
213#102—42no—
214C4×C8—21no—
215C4×C8—21no—
216#95—3161no—
217C24—41no—
218C2×D4—22no—
219C2×D4—41no—
220C2×D4—41no—
221C2×D4—41no—
222C2×D4—41no—
223C2×D4—41no—
224C22×C4—41no—
225C22×C4—3161no—
226C22×C4—3161no—
227C22×C4#1192960911yescharacteristic
228C22×C4#1192960911yescharacteristic
229C22×C4C2×C22⋊D7911yescharacteristic
230D8—22no—
231D8—22no—
232D8—41no—
233D8—41no—
234C2×C8—21no—
235C2×C8—21no—
236C2×C8#1192961212yes—
237C2×C8C2×C4×D7911yescharacteristic
238C2×C8D4×D7911yescharacteristic
239C2×C8#1192962311yescharacteristic
240C2×C8#1192962311yescharacteristic
241C2×C8#1192962311yescharacteristic
242C2×C8#1192962411yescharacteristic
243C4⋊C4—41no—
244C4⋊C4—41no—
245C4⋊C4—3161no—
246C4⋊C4—3161no—
247C4⋊C4—3161no—
248C4⋊C4—6322no—
249C4⋊C4—1582no—
250C22⋊C4—82no—
251C22⋊C4—82no—
252C42—21no—
253C42—21no—
254C16—1582no—
255C16—1582no—
256C23—42no—
257C23—81no—
258C23—81no—
259C23—81no—
260C23—81no—
261C23—81no—
262C23—81no—
263C23C2×#1192960911yescharacteristic
264D4—42no—
265D4—42no—
266D4—81no—
267D4—81no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—21no—
273C2×C4—21no—
274C2×C4—81no—
275C2×C4—81no—
276C2×C4—81no—
277C2×C4—3162no—
278C2×C4—6321no—
279C2×C4—6321no—
280C2×C4—6321no—
281C2×C4—6321no—
282C2×C4—6321no—
283C2×C4C4×C22⋊D7911yescharacteristic
284C2×C4#1457913311yescharacteristic
285C2×C4#1457914811yescharacteristic
286C2×C4C2×#1192961211yescharacteristic
287C2×C4#1457918111yescharacteristic
288C2×C4#1457918111yescharacteristic
289C8—22no—
290C8#1457911711yescharacteristic
291C8(C22⋊D79)⋊C411yescharacteristic
292C8#1457914311yescharacteristic
293C8#1457915411yescharacteristic
294C22—82no—
295C22—82no—
296C22—82no—
297C22—161no—
298C22—161no—
299C22—161no—
300C22—161no—
301C22C4×#1192960911yescharacteristic
302C22#1909879711yescharacteristic
303C22#1909890911yescharacteristic
304C22#1909899811yescharacteristic
305C22#1909899911yescharacteristic
306C22#1909899911yescharacteristic
307C22#1909900311yescharacteristic
308C4—41no—
309C4—41no—
310C4—161no—
311C4—6322no—
312C4—12641no—
313C4#1909845711yescharacteristic
314C4C4×#1192961211yescharacteristic
315C4#1909879011yescharacteristic
316C4#1909891711yescharacteristic
317C2—162no—
318C2#2376408611yescharacteristic
319C2#2376526411yescharacteristic
320C2#2376527411yescharacteristic
321C2#2376550111yescharacteristic
322C2#2376551111yescharacteristic
323C2#2376563611yescharacteristic
324C2#2376564111yescharacteristic
subgroupG/H
centerC23C2×#11929609
commutatorC2×C8×C79C22×C4
FrattiniC22×C8C22×D79
FittingC79×#1970C2
socleC23×C79C2×D8
prime radicalC22×D8×C79C22
cosocleC22×C8×C79C23
hypercenter#1970D79
hypocenterC79#13149
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ #1970

Complements

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

NH ≅ G/Ntype
3. C2×#19098339C2semidirect
4. #23764133C2semidirect
5. #23761491C2semidirect
6. #23761491C2semidirect
14. #19098364C4semidirect
170. C79#13149semidirect

Maximal subgroups

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

subgroupindex
C2×#190983642
C2×#190983392
#237641332
#237614912
C79×#19702
#1314979