Finite Group Databasebeta

← #34204419

Subgroups — #34204419

Order 20224.

396 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M32×D79C211yesmaximal, characteristic
2C2×#19098387C211yesmaximal, characteristic, complemented
3C2×#19098385C211yesmaximal, characteristic, complemented
4#23763435C211yesmaximal, characteristic
5#23763422C211yesmaximal, characteristic
6#23761499C211yesmaximal, characteristic, complemented
7C79×#1383C211yesmaximal, characteristic, complemented
8C22×C8×D79C2211yescharacteristic
9C2×#14579101C2211yescharacteristic
10C2×#14579100C412yescomplemented
11M32×D79—22no—
12M32×D79—22no—
13C2×C16×D79C412yescomplemented
14C2×#14579097C2211yescharacteristic
15C2×#14579093C2211yescharacteristic
16#19098526—21no—
17#19098420—21no—
18#19098387—22no—
19#19098385—22no—
20#19098327—21no—
21#19098325—21no—
22C2×M32×C79C2211yescharacteristic
23C2×#108×C79C2211yescharacteristic
24C2×#106×C79C2211yescharacteristic
25C22×C4×D79D411yescharacteristic
26C2×#11929608—21no—
27C22×C79⋊C8D411yescharacteristic
28C2×C8×D79—21no—
29C2×C8×D79—21no—
30C2×C8×D79—21no—
31C2×C8×D79—21no—
32C2×C8×D79C2×C411yescharacteristic
33C2×C8×D79C2×C411yescharacteristic
34C2×C8×D79Q811yescharacteristic
35C2×C8×D79Q811yescharacteristic
36C2×C4⋊Dic79—21no—
37C2×(C2×D79)⋊C4—41no—
38#14579101D412yes—
39#14579101D412yes—
40#14579100—24no—
41C2×C79⋊C16C2×C412yes—
42C16×D79—24no—
43#14579097—21no—
44#14579097—21no—
45#14579093—21no—
46#14579093—21no—
47(C2×D79)⋊C8—41no—
48(C2×D79)⋊C8—41no—
49C79⋊#95—41no—
50C2×M16×C79—21no—
51C22×C8×C79C2311yescharacteristic
52C2×C4⋊C4×C79—21no—
53M32×C79—21no—
54M32×C79—21no—
55C2×C16×C79C2×C412yes—
56#108×C79—21no—
57#108×C79—21no—
58#106×C79—21no—
59#106×C79—21no—
60C23×D79SD1611yescharacteristic
61C22×Dic79—41no—
62C22×Dic79SD1611yescharacteristic
63C2×C4×D79—21no—
64C2×C4×D79—21no—
65C2×C4×D79—21no—
66C2×C4×D79—21no—
67C2×C4×D79C4⋊C411yescharacteristic
68C2×C4×D79C4⋊C411yescharacteristic
69C2×C4×D79SD1611yescharacteristic
70C2×C4×D79SD1611yescharacteristic
71#11929608—41no—
72#11929608—41no—
73C2×C79⋊C8—21no—
74C2×C79⋊C8—21no—
75C2×C79⋊C8—41no—
76C2×C79⋊C8C4⋊C411yescharacteristic
77C2×C79⋊C8C4⋊C411yescharacteristic
78C8×D79—21no—
79C8×D79—21no—
80C8×D79—21no—
81C8×D79—21no—
82C8×D79—21no—
83C8×D79—21no—
84C8×D79—21no—
85C8×D79—21no—
86C4⋊Dic79—41no—
87C4⋊Dic79—41no—
88(C2×D79)⋊C4—82no—
89C79⋊C16C22⋊C414yescomplemented
90C22×C4×C79—41no—
91C22×C4×C79C2×D411yescharacteristic
92M16×C79—41no—
93M16×C79—41no—
94C2×C8×C79—41no—
95C2×C8×C79C22×C411yescharacteristic
96C2×C8×C79C2×D411yescharacteristic
97C2×C8×C79C2×D411yescharacteristic
98C2×C8×C79C2×Q811yescharacteristic
99C2×C8×C79#4111yescharacteristic
100C2×C8×C79#4111yescharacteristic
101C4⋊C4×C79—41no—
102C4⋊C4×C79—41no—
103C16×C79—22no—
104C23×C79C2×SD1611yescharacteristic
105C22×D79—21no—
106C22×D79—21no—
107C22×D79—22no—
108C22×D79—41no—
109C22×D79#10611yescharacteristic
110C22×D79#10611yescharacteristic
111C2×C4×C79—81no—
112C2×C4×C79—81no—
113C2×C4×C79—81no—
114C2×C4×C79C2×C4⋊C411yescharacteristic
115C2×C4×C79#12111yescharacteristic
116C2×C4×C79#12111yescharacteristic
117C2×C4×C79C2×SD1611yescharacteristic
118C2×C4×C79#13511yescharacteristic
119C2×C4×C79#13511yescharacteristic
120C2×Dic79—21no—
121C2×Dic79—21no—
122C2×Dic79—81no—
123C2×Dic79—81no—
124C2×Dic79—81no—
125C2×Dic79#10611yescharacteristic
126C2×Dic79#10611yescharacteristic
127C4×D79—21no—
128C4×D79—21no—
129C4×D79—21no—
130C4×D79—21no—
131C4×D79—21no—
132C4×D79—21no—
133C4×D79—21no—
134C4×D79—21no—
135C8×C79—81no—
136C8×C79C2×C22⋊C411yescharacteristic
137C8×C79#11711yescharacteristic
138C8×C79C22⋊Q811yescharacteristic
139C8×C79C22⋊Q811yescharacteristic
140C79⋊C8—21no—
141C79⋊C8—21no—
142C79⋊C8—81no—
143C22×C79—21no—
144C22×C79—21no—
145C22×C79C2×#10611yescharacteristic
146C22×C79#46511yescharacteristic
147C22×C79#46511yescharacteristic
148C2×D79—21no—
149C2×D79—21no—
150C2×D79—21no—
151C2×D79—21no—
152C2×D79—21no—
153C2×D79—42no—
154C2×D79—42no—
155C2×D79#36512yescomplemented
156C4×C79—161no—
157C4×C79#38011yescharacteristic
158C4×C79#42711yescharacteristic
159C4×C79#46511yescharacteristic
160C4×C79#46511yescharacteristic
161Dic79—21no—
162Dic79—21no—
163Dic79—161no—
164#12831—791nomaximal, Sylow
165C2×C79—21no—
166C2×C79—21no—
167C2×C79#180711yescharacteristic
168C2×C79C2×#36511yescharacteristic
169C2×C79#215511yescharacteristic
170D79—22no—
171D79—41no—
172C22×M32—791no—
173C2×#365—791no—
174C2×#365—791no—
175#1810—791no—
176#1807—791no—
177#1383—791no—
178#1383D7911yescharacteristic, complemented
179C79#1283111yescharacteristic, complemented, Sylow
180C23×C8—791no—
181C2×M32—791no—
182C2×M32—792no—
183C2×M32—1582no—
184C2×M32—1582no—
185C2×M32C2×D7911yescharacteristic
186C22×C16—792no—
187C2×#108—791no—
188C2×#108C2×D7911yescharacteristic
189C2×#106—791no—
190C2×#106C2×D7911yescharacteristic
191#407—1581no—
192#380—1581no—
193#365—1582no—
194#365—1582no—
195#341—1581no—
196#340—1581no—
197C23×C4—791no—
198C2×M16—21no—
199C2×M16—1581no—
200C22×C8—791no—
201C22×C8—791no—
202C22×C8—791no—
203C22×C8—791no—
204C22×C8—791no—
205C22×C8—1581no—
206C22×C8—1581no—
207C22×C8—1581no—
208C22×C8—1581no—
209C22×C8C22×D7911yescharacteristic
210C2×C4⋊C4—21no—
211C2×C4⋊C4—1581no—
212C2×C22⋊C4—3161no—
213M32—21no—
214M32—21no—
215M32—792no—
216M32—792no—
217M32—1584no—
218C2×C16—792no—
219C2×C16—1584no—
220C2×C16C4×D7912yes—
221#108—21no—
222#108—21no—
223#108—1581no—
224#108—1581no—
225#106—21no—
226#106—21no—
227#106—1581no—
228#106—1581no—
229C22⋊C8—3161no—
230C22⋊C8—3161no—
231#95—3161no—
232C24—791no—
233C22×C4—41no—
234C22×C4—3161no—
235C22×C4—791no—
236C22×C4—791no—
237C22×C4—791no—
238C22×C4—791no—
239C22×C4—791no—
240C22×C4—1581no—
241C22×C4—1581no—
242C22×C4—1581no—
243C22×C4—1581no—
244C22×C4D4×D7911yescharacteristic
245M16—41no—
246M16—41no—
247M16—3161no—
248M16—3161no—
249C2×C8—41no—
250C2×C8—3161no—
251C2×C8—791no—
252C2×C8—791no—
253C2×C8—1581no—
254C2×C8—1581no—
255C2×C8—1581no—
256C2×C8—1581no—
257C2×C8—1581no—
258C2×C8—1581no—
259C2×C8—1581no—
260C2×C8—1581no—
261C2×C8—1581no—
262C2×C8—1581no—
263C2×C8C2×C4×D7911yescharacteristic
264C2×C8D4×D7911yescharacteristic
265C2×C8D4×D7911yescharacteristic
266C2×C8Q8×D7911yescharacteristic
267C2×C8#1192962411yescharacteristic
268C2×C8#1192962411yescharacteristic
269C4⋊C4—41no—
270C4⋊C4—41no—
271C4⋊C4—3161no—
272C4⋊C4—3161no—
273C22⋊C4—6322no—
274C16—22no—
275C16—794no—
276C23—3161no—
277C23—791no—
278C23—791no—
279C23—1582no—
280C23—1581no—
281C23—1581no—
282C23SD16×D7911yescharacteristic
283C2×C4—81no—
284C2×C4—81no—
285C2×C4—81no—
286C2×C4—791no—
287C2×C4—791no—
288C2×C4—6321no—
289C2×C4—6321no—
290C2×C4—6321no—
291C2×C4—1581no—
292C2×C4—1581no—
293C2×C4—1581no—
294C2×C4—1581no—
295C2×C4—1581no—
296C2×C4—1581no—
297C2×C4—1581no—
298C2×C4—1581no—
299C2×C4—1581no—
300C2×C4—1581no—
301C2×C4C4⋊C4×D7911yescharacteristic
302C2×C4#1457913411yescharacteristic
303C2×C4#1457913411yescharacteristic
304C2×C4SD16×D7911yescharacteristic
305C2×C4#1457918011yescharacteristic
306C2×C4#1457918411yescharacteristic
307C8—81no—
308C8—6321no—
309C8—1581no—
310C8—1581no—
311C8C22⋊C4×D7911yescharacteristic
312C8#1457911811yescharacteristic
313C8#1457913911yescharacteristic
314C8#1457913911yescharacteristic
315C22—21no—
316C22—21no—
317C22—3162no—
318C22—3162no—
319C22—792no—
320C22—1581no—
321C22—1581no—
322C22—1581no—
323C22—1581no—
324C22—1581no—
325C22#106×D7911yescharacteristic
326C22#1909879111yescharacteristic
327C22#1909879511yescharacteristic
328C4—161no—
329C4—1581no—
330C4—1581no—
331C4—12641no—
332C4#1909842211yescharacteristic
333C4#1909860011yescharacteristic
334C4#1909879111yescharacteristic
335C4#1909879511yescharacteristic
336C2—21no—
337C2—21no—
338C2—3161no—
339C2—1582no—
340C2#2376342411yescharacteristic
341C2#365×D7911yescharacteristic
342C2#2376517111yescharacteristic
subgroupG/H
centerC22#106×D79
commutatorC2×C8×C79C22×C4
FrattiniC22×C8C22×D79
FittingC79×#1383C2
socleC22×C79C2×#106
prime radicalC23×D79SD16
cosocleC22×C8×C79C23
hypercenter#1383D79
hypocenterC79#12831
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #1383

Complements

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

NH ≅ G/Ntype
2. C2×#19098387C2semidirect
3. C2×#19098385C2semidirect
6. #23761499C2semidirect
7. C79×#1383C2semidirect
10. C2×#14579100C4semidirect
13. C2×C16×D79C4semidirect
89. C79⋊C16C22⋊C4semidirect
155. C2×D79#365semidirect
178. #1383D79semidirect
179. C79#12831semidirect

Maximal subgroups

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

subgroupindex
C2×M32×D792
C2×#190983872
C2×#190983852
#237634352
#237634222
#237614992
C79×#13832
#1283179