Finite Group Databasebeta

← #34292657

Subgroups — #34292657

Order 20224.

770 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#135×Dic79C211yesmaximal, characteristic
2#23772040C212yesmaximal, complemented
3#23764289C211yesmaximal, characteristic
4#23764148C211yesmaximal, characteristic, complemented
5#23764146C211yesmaximal, characteristic, complemented
6#23764107C212yesmaximal, complemented
7#23764101C212yesmaximal, complemented
8#108×Dic79C211yesmaximal, characteristic, complemented
9#104×Dic79C212yesmaximal, complemented
10C4×C8×Dic79C211yesmaximal, characteristic, complemented
11C79×#1974C211yesmaximal, characteristic
12#41×Dic79C2212yes—
13Q16×Dic79C412yescomplemented
14SD16×Dic79C414yescomplemented
15D8×Dic79C412yescomplemented
16#19098621—24no—
17#19098613—24no—
18C2×#14579097C2211yescharacteristic
19#19098601C2211yescharacteristic
20#19098591C2212yes—
21#19098589C2212yes—
22C2×#14579088C2212yes—
23#19098559C2212yes—
24#19098530C2212yes—
25M16×Dic79C2212yes—
26C2×C4×C79⋊C8C2211yescharacteristic
27C2×C8×Dic79C2211yescharacteristic
28C2×C8×Dic79C2211yescharacteristic
29C2×C8×Dic79C2211yescharacteristic
30C2×C8×Dic79C2211yescharacteristic
31C42×Dic79C2211yescharacteristic
32#19098327C2212yes—
33#19098324C2212yes—
34#19098323C2212yes—
35C2×#135×C79C2211yescharacteristic
36C2×#108×C79C2211yescharacteristic
37C2×#104×C79C2212yes—
38#408×C79C2212yes—
39C2×C4×C8×C79C2211yescharacteristic
40C2×#11929608C2312yes—
41C22×C79⋊C8C2311yescharacteristic
42C22×C79⋊C8C2311yescharacteristic
43Q8×Dic79C2×C414yes—
44D4×Dic79—24no—
45D4×Dic79C2×C414yes—
46#14579120—22no—
47#14579120C2312yes—
48C2×C4×Dic79—22no—
49C2×C4×Dic79—22no—
50C2×C4×Dic79C2311yescharacteristic
51C2×C4×Dic79C2311yescharacteristic
52#14579097—22no—
53#14579095C2×C412yes—
54#14579093C2×C412yes—
55Dic79⋊C8—24no—
56Dic79⋊C8—24no—
57#14579088—24no—
58#14579085C2×C414yes—
59#14579082C2×C414yes—
60C22⋊(C79⋊C8)—24no—
61#14579071—22no—
62C4×C79⋊C8—22no—
63C8×Dic79—22no—
64C8×Dic79—22no—
65C8×Dic79—22no—
66C8×Dic79C2×C412yes—
67C8×Dic79C2×C412yes—
68C8×Dic79D412yes—
69C8×Dic79D412yes—
70C2×#41×C79C2312yes—
71#135×C79—22no—
72#135×C79—22no—
73C2×Q16×C79C2×C411yescharacteristic
74C2×SD16×C79C2×C412yes—
75C2×D8×C79C2×C411yescharacteristic
76C2×M16×C79C2312yes—
77C22×C8×C79C2311yescharacteristic
78C22×C8×C79C2311yescharacteristic
79C2×C42×C79C2311yescharacteristic
80#108×C79—22no—
81#104×C79—24no—
82C22⋊C8×C79—24no—
83C4×C8×C79—22no—
84C22×Dic79—24no—
85C22×Dic79—21no—
86C22×Dic79#4112yes—
87#11929608—22no—
88#11929608—22no—
89C2×C79⋊C8—22no—
90C2×C79⋊C8—21no—
91C2×C79⋊C8—21no—
92C2×C79⋊C8—21no—
93C2×C79⋊C8—21no—
94C2×C79⋊C8C22×C412yes—
95C2×C79⋊C8C2×D412yes—
96C4⋊Dic79—24no—
97C4⋊Dic79C22×C414yes—
98C22⋊Dic79—24no—
99C22⋊Dic79—22no—
100C4×Dic79—28no—
101C4×Dic79—24no—
102C4×Dic79—22no—
103C4×Dic79—21no—
104C4×Dic79C22×C412yes—
105C4×Dic79C2×D411yescharacteristic
106C4×Dic79C2×D411yescharacteristic
107C4×Dic79#4112yes—
108#41×C79—22no—
109#41×C79—22no—
110#41×C79—22no—
111#41×C79—22no—
112C2×Q8×C79C22×C412yes—
113C2×D4×C79—22no—
114C2×D4×C79C22×C412yes—
115C22×C4×C79—21no—
116C22×C4×C79—22no—
117C22×C4×C79C2411yescharacteristic
118Q16×C79—22no—
119SD16×C79—24no—
120D8×C79—22no—
121M16×C79—22no—
122M16×C79—22no—
123C2×C8×C79—22no—
124C2×C8×C79—21no—
125C2×C8×C79—21no—
126C2×C8×C79C22×C411yescharacteristic
127C2×C8×C79C22×C411yescharacteristic
128C2×C8×C79C2×D412yes—
129C2×C8×C79#4112yes—
130C2×C8×C79#4112yes—
131C42×C79—21no—
132C42×C79#4112yes—
133C23×C79—22no—
134C23×C79C2×#4111yescharacteristic
135Q8×C79—22no—
136Q8×C79—22no—
137D4×C79—22no—
138D4×C79—22no—
139D4×C79—42no—
140D4×C79—42no—
141C2×C4×C79—24no—
142C2×C4×C79—22no—
143C2×C4×C79—22no—
144C2×C4×C79—42no—
145C2×C4×C79—42no—
146C2×C4×C79C23×C411yescharacteristic
147C2×C4×C79C22×D411yescharacteristic
148C2×C4×C79C2×#4111yescharacteristic
149C2×C4×C79C2×#4111yescharacteristic
150C2×C4×C79C2×#4111yescharacteristic
151C2×C4×C79C2×#4111yescharacteristic
152C2×Dic79—24no—
153C2×Dic79—22no—
154C2×Dic79—24no—
155C2×Dic79—24no—
156C2×Dic79—48no—
157C2×Dic79C4×D412yes—
158C2×Dic79C4×D412yes—
159C8×C79—22no—
160C8×C79—42no—
161C8×C79#11712yes—
162C8×C79#11712yes—
163C79⋊C8—22no—
164C79⋊C8—22no—
165C79⋊C8—42no—
166C22×C79—22no—
167C22×C79—44no—
168C22×C79—42no—
169C22×C79C2×C4×D411yescharacteristic
170C22×C79#52911yescharacteristic
171C22×C79#52911yescharacteristic
172C4×C79—24no—
173C4×C79—42no—
174C4×C79C2×#11711yescharacteristic
175C4×C79C4×#4111yescharacteristic
176C4×C79#53211yescharacteristic
177C4×C79#53211yescharacteristic
178Dic79—24no—
179Dic79—22no—
180Dic79—44no—
181Dic79#44314yes—
182#21292—791nomaximal, Sylow
183C2×C79—21no—
184C2×C79—21no—
185C2×C79—82no—
186C2×C79#229311yescharacteristic
187C2×C79C2×#44312yes—
188C4×#135—791no—
189#2922—792no—
190#1974—791no—
191#1974D7911yescharacteristic
192#1945—791no—
193#1945—791no—
194#1937—792no—
195#1937—792no—
196C4×#108—791no—
197C4×#104—792no—
198C42×C8—791no—
199C79#2129211yescharacteristic, complemented, Sylow
200C2×#135C2×D7911yescharacteristic
201C4×#41—792no—
202C4×Q16—792no—
203C4×SD16—794no—
204C4×D8—792no—
205#433—1584no—
206#431—1584no—
207C2×#108—791no—
208C2×#108C2×D7911yescharacteristic
209#427—791no—
210#424—792no—
211#424—792no—
212C2×#104—792no—
213C2×#104C2×D7912yes—
214#416—792no—
215#408—792no—
216#408C2×D7912yes—
217C4×M16—792no—
218C2×C4×C8—791no—
219C2×C4×C8—791no—
220C2×C4×C8—791no—
221C2×C4×C8—791no—
222C2×C4×C8—791no—
223C2×C4×C8C2×D7911yescharacteristic
224C43—791no—
225#341—792no—
226#339—792no—
227#339—792no—
228C2×#41C22×D7912yes—
229#135—22no—
230#135—22no—
231C2×Q16C4×D7911yescharacteristic
232C2×SD16C4×D7912yes—
233C2×D8C4×D7911yescharacteristic
234C2×M16—792no—
235C2×M16C22×D7912yes—
236C22×C8—791no—
237C22×C8—791no—
238C22×C8C22×D7911yescharacteristic
239C22×C8C22×D7911yescharacteristic
240C4×Q8—794no—
241C4×D4—794no—
242C4×D4—1584no—
243#117—792no—
244#117—1582no—
245C2×C42—791no—
246C2×C42—791no—
247C2×C42—1582no—
248C2×C42—1582no—
249C2×C42C22×D7911yescharacteristic
250#108—22no—
251#108—1582no—
252#107—792no—
253#106—792no—
254C4⋊C8—1584no—
255C4⋊C8—1584no—
256#104—24no—
257#104—1584no—
258#103—794no—
259#102—794no—
260C22⋊C8—24no—
261C22⋊C8—1584no—
262#97—1582no—
263C4×C8—22no—
264C4×C8—792no—
265C4×C8—792no—
266C4×C8—792no—
267C4×C8—792no—
268C4×C8—1582no—
269C4×C8—1582no—
270C4×C8—1582no—
271C4×C8—1582no—
272#41—22no—
273#41—22no—
274#41—22no—
275#41—22no—
276C2×Q8C2×C4×D7912yes—
277C2×D4—22no—
278C2×D4C2×C4×D7912yes—
279C22×C4—21no—
280C22×C4—22no—
281C22×C4—792no—
282C22×C4—1584no—
283C22×C4—1581no—
284C22×C4C23×D7911yescharacteristic
285Q16—22no—
286SD16—24no—
287D8—22no—
288M16—22no—
289M16—22no—
290M16—1582no—
291M16—1582no—
292C2×C8—21no—
293C2×C8—21no—
294C2×C8—22no—
295C2×C8—792no—
296C2×C8—792no—
297C2×C8—1582no—
298C2×C8—1581no—
299C2×C8—1581no—
300C2×C8—1581no—
301C2×C8—1581no—
302C2×C8C2×C4×D7911yescharacteristic
303C2×C8C2×C4×D7911yescharacteristic
304C2×C8D4×D7912yes—
305C2×C8#1192962312yes—
306C2×C8#1192962312yes—
307C4⋊C4—794no—
308C4⋊C4—1584no—
309C22⋊C4—1584no—
310C22⋊C4—1582no—
311C42—21no—
312C42—792no—
313C42—791no—
314C42—791no—
315C42—792no—
316C42—1584no—
317C42—1588no—
318C42—1581no—
319C42—1582no—
320C42#1192962312yes—
321C23—22no—
322C23#41×D7911yescharacteristic
323Q8—22no—
324Q8—22no—
325D4—22no—
326D4—22no—
327D4—42no—
328D4—42no—
329C2×C4—24no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—42no—
333C2×C4—42no—
334C2×C4—3168no—
335C2×C4—792no—
336C2×C4—792no—
337C2×C4—1584no—
338C2×C4—1584no—
339C2×C4—1584no—
340C2×C4—1582no—
341C2×C4C22×C4×D7911yescharacteristic
342C2×C4C2×D4×D7911yescharacteristic
343C2×C4#41×D7911yescharacteristic
344C2×C4C2×#1192962311yescharacteristic
345C2×C4C2×#1192962311yescharacteristic
346C2×C4C2×#1192962311yescharacteristic
347C8—22no—
348C8—42no—
349C8—3162no—
350C8—1582no—
351C8—1582no—
352C8#1457911712yes—
353C8#1457911712yes—
354C22—22no—
355C22—42no—
356C22—44no—
357C22C4×D4×D7911yescharacteristic
358C22#1909909211yescharacteristic
359C22#1909909411yescharacteristic
360C4—24no—
361C4—42no—
362C4—3164no—
363C4—794no—
364C4—1584no—
365C4—1582no—
366C4C2×#1457911711yescharacteristic
367C4C4×#1192962311yescharacteristic
368C4#1909910811yescharacteristic
369C4#1909911111yescharacteristic
370C2—21no—
371C2—21no—
372C2—82no—
373C2#2376586211yescharacteristic
374C2#443×D7912yes—
subgroupG/H
centerC2×C4C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1974C2
socleC22×C79C2×C4×D4
prime radicalC2×#135×C79C22
cosocleC22×C4×C79C24
hypercenter#1974D79
hypocenterC79#21292
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #1974

Complements

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

NH ≅ G/Ntype
2. #23772040C2semidirect
4. #23764148C2semidirect
5. #23764146C2semidirect
6. #23764107C2semidirect
7. #23764101C2semidirect
8. #108×Dic79C2semidirect
9. #104×Dic79C2semidirect
10. C4×C8×Dic79C2semidirect
13. Q16×Dic79C4semidirect
14. SD16×Dic79C4semidirect
15. D8×Dic79C4semidirect
199. C79#21292semidirect

Maximal subgroups

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

subgroupindex
#135×Dic792
#237720402
#237642892
#237641482
#237641462
#237641072
#237641012
#108×Dic792
#104×Dic792
C4×C8×Dic792
C79×#19742
#2129279