Finite Group Databasebeta

← #34308014

Subgroups — #34308014

Order 20224.

934 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D8×Dic79C211yesmaximal, characteristic
2#23766348C212yesmaximal, complemented
3#23764267C211yesmaximal, characteristic
4#23764023C212yesmaximal, complemented
5#23764017C212yesmaximal, complemented
6#23763558C211yesmaximal, characteristic, complemented
7#23763398C212yesmaximal, complemented
8#107×Dic79C211yesmaximal, characteristic, complemented
9C4×#14579095C211yesmaximal, characteristic, complemented
10C8×Dic79⋊C4C211yesmaximal, characteristic, complemented
11C79×#1970C211yesmaximal, characteristic
12C2×D4×Dic79C2212yes—
13C2×#14579117—22no—
14D8×Dic79C418yescomplemented
15C2×#14579095C2211yescharacteristic
16C2×#14579095C2211yescharacteristic
17C2×#14579094C2212yes—
18C2×Dic79⋊C8C2211yescharacteristic
19C2×#14579082C2212yes—
20C2×#14579082C2212yes—
21C2×C8×Dic79C2211yescharacteristic
22C2×C8×Dic79C2211yescharacteristic
23#19098466C2212yes—
24#19098457—22no—
25#19098451—22no—
26#19098432C2212yes—
27#19098421—22no—
28C4⋊C4×Dic79C2212yes—
29C4×Dic79⋊C4C2211yescharacteristic
30C4×C4⋊Dic79C2212yes—
31#19098326C2212yes—
32#19098325C2212yes—
33#19098318C2211yescharacteristic
34#19098317C2211yescharacteristic
35C22×D8×C79C2211yescharacteristic
36C2×#107×C79C2211yescharacteristic
37C2×#102×C79C2212yes—
38C2×C4×C8×C79C2211yescharacteristic
39#390×C79C2212yes—
40C23×Dic79—22no—
41C22×C79⋊C8C2311yescharacteristic
42C22×C79⋊C8C2311yescharacteristic
43D4×Dic79—24no—
44D4×Dic79C2×C418yes—
45#14579117—48no—
46C2×C4⋊Dic79C2312yes—
47C2×C4⋊Dic79C2312yes—
48C2×Dic79⋊C4—22no—
49C2×Dic79⋊C4—22no—
50C2×Dic79⋊C4D411yescharacteristic
51C2×Dic79⋊C4D411yescharacteristic
52C2×C22⋊Dic79—22no—
53C2×C22⋊Dic79—22no—
54C2×C22⋊Dic79—22no—
55C2×C4×Dic79—22no—
56C2×C4×Dic79—22no—
57C2×C4×Dic79C2311yescharacteristic
58C2×C4×Dic79C2311yescharacteristic
59#14579095—22no—
60#14579095C2×C414yes—
61#14579094—42no—
62Dic79⋊C8—22no—
63#14579082—42no—
64#14579082C2×C418yes—
65C8×Dic79—22no—
66C8×Dic79C2×C414yes—
67C79⋊#95—22no—
68C79⋊#95—22no—
69C79⋊#95D411yescharacteristic
70C79⋊#95D411yescharacteristic
71C22×D4×C79C2312yes—
72C2×D8×C79—22no—
73C2×D8×C79—22no—
74C2×D8×C79C2×C414yes—
75C22×C8×C79C2311yescharacteristic
76C22×C8×C79C2311yescharacteristic
77C2×C4⋊C4×C79C2312yes—
78C2×C22⋊C4×C79—22no—
79C2×C22⋊C4×C79—22no—
80C2×C42×C79C2311yescharacteristic
81#107×C79—22no—
82#102×C79—42no—
83C4×C8×C79—22no—
84C22×Dic79—28no—
85C22×Dic79—22no—
86C22×Dic79—22no—
87C22×Dic79—44no—
88C22×Dic79—44no—
89C22×Dic79C2×D411yescharacteristic
90C22×Dic79C2×D411yescharacteristic
91C22×Dic79C2×D411yescharacteristic
92C22×Dic79C2×D411yescharacteristic
93C2×C79⋊C8—21no—
94C2×C79⋊C8—21no—
95C2×C79⋊C8—21no—
96C2×C79⋊C8—21no—
97C2×C79⋊C8—21no—
98C2×C79⋊C8C22×C412yes—
99C4⋊Dic79—22no—
100C4⋊Dic79—22no—
101C4⋊Dic79—22no—
102C4⋊Dic79C22×C414yes—
103Dic79⋊C4—22no—
104Dic79⋊C4—44no—
105Dic79⋊C4—82no—
106Dic79⋊C4D814yescomplemented
107C22⋊Dic79—28no—
108C22⋊Dic79—44no—
109C22⋊Dic79—82no—
110C4×Dic79—21no—
111C4×Dic79—21no—
112C4×Dic79—44no—
113C4×Dic79—44no—
114C4×Dic79C22×C412yes—
115C4×Dic79#4112yes—
116C24×C79—22no—
117C2×D4×C79—22no—
118C2×D4×C79—22no—
119C2×D4×C79—22no—
120C2×D4×C79—22no—
121C2×D4×C79—22no—
122C2×D4×C79C22×C414yes—
123C22×C4×C79—22no—
124C22×C4×C79C2×D411yescharacteristic
125C22×C4×C79C2×D411yescharacteristic
126C22×C4×C79C2411yescharacteristic
127D8×C79—28no—
128C2×C8×C79—21no—
129C2×C8×C79—21no—
130C2×C8×C79—21no—
131C2×C8×C79C22×C412yes—
132C2×C8×C79#4112yes—
133C2×C8×C79#4112yes—
134C4⋊C4×C79—22no—
135C4⋊C4×C79—22no—
136C22⋊C4×C79—44no—
137C22⋊C4×C79—82no—
138C42×C79—21no—
139C42×C79—21no—
140C23×C79—24no—
141C23×C79—42no—
142C23×C79—42no—
143C23×C79—42no—
144C23×C79—42no—
145C23×C79—42no—
146C23×C79—42no—
147C23×C79C22×D411yescharacteristic
148D4×C79—24no—
149D4×C79—24no—
150D4×C79—42no—
151D4×C79—42no—
152C2×C4×C79—21no—
153C2×C4×C79—21no—
154C2×C4×C79—21no—
155C2×C4×C79—21no—
156C2×C4×C79—21no—
157C2×C4×C79—42no—
158C2×C4×C79—42no—
159C2×C4×C79—42no—
160C2×C4×C79C2×D812yes—
161C2×C4×C79C23×C411yescharacteristic
162C2×C4×C79C2×#4111yescharacteristic
163C2×C4×C79C2×#4111yescharacteristic
164C2×C4×C79C2×#4111yescharacteristic
165C2×C4×C79H(5,𝔽2)11yescharacteristic
166C2×C4×C792−1+411yescharacteristic
167C2×Dic79—21no—
168C2×Dic79—21no—
169C2×Dic79—21no—
170C2×Dic79—21no—
171C2×Dic79—24no—
172C2×Dic79—21no—
173C2×Dic79—21no—
174C2×Dic79—21no—
175C2×Dic79—42no—
176C2×Dic79—42no—
177C2×Dic79—416no—
178C2×Dic79—42no—
179C2×Dic79—42no—
180C2×Dic79—42no—
181C2×Dic79C4×D412yes—
182C2×Dic79C4×D412yes—
183C2×Dic79C2×D812yes—
184C2×Dic79C2×D812yes—
185C2×Dic79#13512yes—
186C8×C79—41no—
187C8×C79#11714yescomplemented
188C79⋊C8—22no—
189C79⋊C8—41no—
190C22×C79—44no—
191C22×C79—44no—
192C22×C79—44no—
193C22×C79—82no—
194C22×C79—82no—
195C22×C79—82no—
196C22×C79—82no—
197C22×C79C2×C4×D411yescharacteristic
198C22×C79#54711yescharacteristic
199C22×C79#55011yescharacteristic
200C22×C79C22×D811yescharacteristic
201C22×C79C2×#13511yescharacteristic
202C22×C79#57611yescharacteristic
203C22×C79#57811yescharacteristic
204C4×C79—22no—
205C4×C79—41no—
206C4×C79—82no—
207C4×C79C2×#11711yescharacteristic
208C4×C79#52011yescharacteristic
209C4×C79#55511yescharacteristic
210C4×C79#55611yescharacteristic
211Dic79—22no—
212Dic79—22no—
213Dic79—41no—
214Dic79—44no—
215Dic79—82no—
216Dic79C4×D814yes—
217#22807—791nomaximal, Sylow
218C2×C79—84no—
219C2×C79#235411yescharacteristic
220C2×C79C2×C4×D811yescharacteristic
221C2×C79#295111yescharacteristic
222C2×C79#333411yescharacteristic
223C2×C79#334111yescharacteristic
224C2×C79#339111yescharacteristic
225C2×C79#339311yescharacteristic
226C2×C4×D8—791no—
227#2354—792no—
228#1970—791no—
229#1970D7911yescharacteristic
230#1925—792no—
231#1925—792no—
232#1845—791no—
233#1802—792no—
234C4×#107—791no—
235C4×#107—791no—
236C8×C4⋊C4—791no—
237C79#2280711yescharacteristic, complemented, Sylow
238C22×D8C2×D7911yescharacteristic
239C2×C4×D4—792no—
240C2×#117—1582no—
241C4×D8—798no—
242C2×#107—792no—
243C2×#107—791no—
244C2×#107—791no—
245C2×#107C2×D7911yescharacteristic
246C2×C4⋊C8—791no—
247C2×#102—792no—
248C2×#102—792no—
249C2×#102C2×D7912yes—
250C2×C4×C8—791no—
251C2×C4×C8—791no—
252C2×C4×C8C2×D7911yescharacteristic
253#390—792no—
254#390C2×D7912yes—
255#388—1582no—
256#388—1582no—
257#384—792no—
258#380—1582no—
259C4×C4⋊C4—791no—
260C4×C4⋊C4—792no—
261C4×C4⋊C4—792no—
262#340—792no—
263#340—792no—
264#336—791no—
265#336—791no—
266C22×D4C22×D7912yes—
267C23×C4—1582no—
268C2×D8—22no—
269C2×D8—22no—
270C2×D8C4×D7914yes—
271C22×C8—791no—
272C22×C8—791no—
273C22×C8C22×D7911yescharacteristic
274C22×C8C22×D7911yescharacteristic
275C4×D4—798no—
276C4×D4—1584no—
277#117—3168no—
278C2×C4⋊C4—791no—
279C2×C4⋊C4—792no—
280C2×C4⋊C4—791no—
281C2×C4⋊C4—792no—
282C2×C4⋊C4—1582no—
283C2×C4⋊C4—1582no—
284C2×C4⋊C4C22×D7912yes—
285C2×C22⋊C4—22no—
286C2×C22⋊C4—22no—
287C2×C22⋊C4—1582no—
288C2×C22⋊C4—1582no—
289C2×C22⋊C4—1582no—
290C2×C42—791no—
291C2×C42—791no—
292C2×C42—1582no—
293C2×C42—1582no—
294C2×C42C22×D7911yescharacteristic
295#107—22no—
296#107—3162no—
297#107—794no—
298#107—1582no—
299C4⋊C8—1582no—
300#102—42no—
301#102—3162no—
302#102—798no—
303C4×C8—22no—
304C4×C8—794no—
305C4×C8—1582no—
306#95—791no—
307#95—791no—
308#95—1582no—
309#95—1582no—
310C24—22no—
311C2×D4—22no—
312C2×D4—22no—
313C2×D4—22no—
314C2×D4—22no—
315C2×D4—22no—
316C2×D4C2×C4×D7914yes—
317C22×C4—22no—
318C22×C4—3164no—
319C22×C4—3164no—
320C22×C4—791no—
321C22×C4—791no—
322C22×C4—791no—
323C22×C4—791no—
324C22×C4—1582no—
325C22×C4—1588no—
326C22×C4—1582no—
327C22×C4D4×D7911yescharacteristic
328C22×C4D4×D7911yescharacteristic
329C22×C4C23×D7911yescharacteristic
330D8—28no—
331C2×C8—21no—
332C2×C8—21no—
333C2×C8—21no—
334C2×C8—792no—
335C2×C8—1581no—
336C2×C8—1581no—
337C2×C8—1581no—
338C2×C8—1581no—
339C2×C8—1581no—
340C2×C8C2×C4×D7912yes—
341C2×C8#1192962312yes—
342C2×C8#1192962312yes—
343C4⋊C4—22no—
344C4⋊C4—22no—
345C4⋊C4—3164no—
346C4⋊C4—794no—
347C4⋊C4—794no—
348C4⋊C4—6322no—
349C4⋊C4—1582no—
350C4⋊C4—1582no—
351C4⋊C4—1582no—
352C4⋊C4—1582no—
353C22⋊C4—44no—
354C22⋊C4—82no—
355C22⋊C4—3164no—
356C22⋊C4—6322no—
357C22⋊C4—1588no—
358C42—21no—
359C42—21no—
360C42—3164no—
361C42—3164no—
362C42—792no—
363C42—792no—
364C42—1581no—
365C42—1581no—
366C23—24no—
367C23—42no—
368C23—42no—
369C23—42no—
370C23—42no—
371C23—42no—
372C23—42no—
373C23C2×D4×D7911yescharacteristic
374D4—24no—
375D4—24no—
376D4—42no—
377D4—42no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—21no—
383C2×C4—42no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—3162no—
387C2×C4—3162no—
388C2×C4—31616no—
389C2×C4—3162no—
390C2×C4—3162no—
391C2×C4—3162no—
392C2×C4—792no—
393C2×C4—792no—
394C2×C4—792no—
395C2×C4—792no—
396C2×C4—792no—
397C2×C4—1581no—
398C2×C4—1584no—
399C2×C4—1581no—
400C2×C4—1581no—
401C2×C4—1581no—
402C2×C4—1581no—
403C2×C4—1581no—
404C2×C4—1581no—
405C2×C4D8×D7912yes—
406C2×C4C22×C4×D7911yescharacteristic
407C2×C4#41×D7911yescharacteristic
408C2×C4C2×#1192962311yescharacteristic
409C2×C4C2×#1192962311yescharacteristic
410C2×C4#1457920611yescharacteristic
411C2×C4#1457920811yescharacteristic
412C8—41no—
413C8—3161no—
414C8—1582no—
415C8#1457911714yescomplemented
416C22—44no—
417C22—44no—
418C22—44no—
419C22—82no—
420C22—82no—
421C22—82no—
422C22—82no—
423C22C4×D4×D7911yescharacteristic
424C22#1909921311yescharacteristic
425C22#1909923311yescharacteristic
426C22C2×D8×D7911yescharacteristic
427C22#135×D7911yescharacteristic
428C22#1909936411yescharacteristic
429C22#1909937711yescharacteristic
430C4—22no—
431C4—41no—
432C4—82no—
433C4—3161no—
434C4—3164no—
435C4—794no—
436C4—6322no—
437C4—1582no—
438C4—1582no—
439C4C2×#1457911711yescharacteristic
440C4#1909904211yescharacteristic
441C4#1909927711yescharacteristic
442C4#1909928211yescharacteristic
443C2—84no—
444C2#2376634811yescharacteristic
445C2C4×D8×D7911yescharacteristic
446C2#2377227011yescharacteristic
447C2#2377574411yescharacteristic
448C2#2377581911yescharacteristic
449C2#2377637311yescharacteristic
450C2#2377638511yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1970C2
socleC23×C79C22×D4
prime radicalC22×D8×C79C22
cosocleC22×C4×C79C24
hypercenter#1970D79
hypocenterC79#22807
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1970

Complements

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

NH ≅ G/Ntype
2. #23766348C2semidirect
4. #23764023C2semidirect
5. #23764017C2semidirect
6. #23763558C2semidirect
7. #23763398C2semidirect
8. #107×Dic79C2semidirect
9. C4×#14579095C2semidirect
10. C8×Dic79⋊C4C2semidirect
14. D8×Dic79C4semidirect
106. Dic79⋊C4D8semidirect
187. C8×C79#117semidirect
237. C79#22807semidirect
415. C8#14579117semidirect

Maximal subgroups

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

subgroupindex
C2×D8×Dic792
#237663482
#237642672
#237640232
#237640172
#237635582
#237633982
#107×Dic792
C4×#145790952
C8×Dic79⋊C42
C79×#19702
#2280779