Finite Group Databasebeta

← #34448414

Subgroups — #34448414

Order 20224.

2542 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×Dic79C211yesmaximal, characteristic
2#23766356C214yesmaximal, complemented
3#23766348C214yesmaximal, complemented
4#23766327C218yesmaximal, complemented
5#23766007C214yesmaximal, complemented
6#23765992C211yesmaximal, characteristic
7#23765803C211yesmaximal, characteristic, complemented
8#23765802C214yesmaximal, complemented
9C2×#19098432C211yesmaximal, characteristic, complemented
10#23765757C211yesmaximal, characteristic, complemented
11#23765756C211yesmaximal, characteristic, complemented
12C79×#2311C211yesmaximal, characteristic
13#41×Dic79C4116yescomplemented
14C2×Q8×Dic79C2212yes—
15C2×D4×Dic79C2214yes—
16C2×D4×Dic79C2212yes—
17C2×#14579120C2211yescharacteristic
18C2×#14579120C2211yescharacteristic
19C2×#14579120C2212yes—
20C2×#14579117C2218yes—
21C22×C4⋊Dic79C2211yescharacteristic
22C22×Dic79⋊C4C2214yes—
23C22×C4×Dic79C2211yescharacteristic
24C22×C4×Dic79C2212yes—
25#19098470C2212yes—
26#19098466C2212yes—
27#19098457C2218yes—
28#19098451C2218yes—
29#19098448C2218yes—
30#19098446C2218yes—
31#19098443C2214yes—
32#19098432C2212yes—
33#19098432C2214yes—
34#19098432C2212yes—
35#19098432C2212yes—
36#19098428C2212yes—
37#19098427C2218yes—
38#19098423C2214yes—
39#19098421C2218yes—
40#19098421C2214yes—
41C4⋊C4×Dic79C2214yes—
42C4⋊C4×Dic79C2214yes—
43C4⋊C4×Dic79C2214yes—
44C4×Dic79⋊C4C2214yes—
45C4×C4⋊Dic79C2214yes—
46#19098414C2218yes—
47C22⋊C4×Dic79C2214yes—
48C4×C22⋊Dic79C2214yes—
49C22×#41×C79C2211yescharacteristic
50C2×#117×C79C2211yescharacteristic
51C22×C4⋊C4×C79C2211yescharacteristic
52#391×C79C2212yes—
53#390×C79C2212yes—
54#386×C79C2214yes—
55#380×C79C2214yes—
56C23×Dic79C2312yes—
57C23×Dic79C2314yes—
58C23×Dic79C2312yes—
59Q8×Dic79C2×C4116yescomplemented
60D4×Dic79C2×C4132yes—
61D4×Dic79C2×C4116yescomplemented
62#14579120—24no—
63#14579120C2×C418yes—
64#14579120C2×C4116yescomplemented
65#14579117—416no—
66C2×C4⋊Dic79—24no—
67C2×C4⋊Dic79C2312yes—
68C2×C4⋊Dic79C2312yes—
69C2×C4⋊Dic79C2312yes—
70C2×C4⋊Dic79C2312yes—
71C2×C4⋊Dic79C2314yes—
72C2×Dic79⋊C4—48no—
73C2×Dic79⋊C4C2314yes—
74C2×Dic79⋊C4C2318yes—
75C2×Dic79⋊C4C2314yes—
76C2×Dic79⋊C4C2318yes—
77C2×C22⋊Dic79C2312yes—
78C2×C22⋊Dic79C2318yes—
79C2×C22⋊Dic79C2312yes—
80C2×C22⋊Dic79C2314yes—
81C2×C4×Dic79C2×C418yes—
82C2×C4×Dic79C2×C4116yescomplemented
83C2×C4×Dic79C2312yes—
84C2×C4×Dic79C2318yes—
85C2×C4×Dic79C2318yes—
86C2×C4×Dic79C2314yes—
87C2×C4×Dic79C2312yes—
88C2×C4×Dic79C2312yes—
89C2×C4×Dic79C2311yescharacteristic
90C2×C4×Dic79C2311yescharacteristic
91C79⋊#95C2318yes—
92C79⋊#95C2318yes—
93C79⋊#95C2318yes—
94C79⋊#95C2314yes—
95C79⋊#95C2314yes—
96C2×#41×C79—24no—
97C2×#41×C79—24no—
98C2×#41×C79C2×C418yes—
99C22×Q8×C79C2311yescharacteristic
100C22×D4×C79C2312yes—
101C22×D4×C79C2311yescharacteristic
102C23×C4×C79C2312yes—
103C23×C4×C79C2312yes—
104C23×C4×C79C2311yescharacteristic
105#117×C79—24no—
106C2×C4⋊C4×C79—24no—
107C2×C4⋊C4×C79C2312yes—
108C2×C4⋊C4×C79C2312yes—
109C2×C4⋊C4×C79C2312yes—
110C2×C22⋊C4×C79C2312yes—
111C2×C22⋊C4×C79C2318yes—
112C2×C42×C79C2312yes—
113#95×C79C2318yes—
114C22×Dic79—24no—
115C22×Dic79—28no—
116C22×Dic79—24no—
117C22×Dic79—28no—
118C22×Dic79—24no—
119C22×Dic79—44no—
120C22×Dic79C22×C418yes—
121C22×Dic79C22×C4116yes—
122C22×Dic79C2414yes—
123C22×Dic79C2414yes—
124C22×Dic79C2414yes—
125C22×Dic79C2412yes—
126C22×Dic79C2412yes—
127C4⋊Dic79—24no—
128C4⋊Dic79—24no—
129C4⋊Dic79—24no—
130C4⋊Dic79C22×C418yes—
131C4⋊Dic79C22×C4116yes—
132Dic79⋊C4—216no—
133Dic79⋊C4—28no—
134Dic79⋊C4—28no—
135Dic79⋊C4—48no—
136C22⋊Dic79—24no—
137C22⋊Dic79—48no—
138C22⋊Dic79C22×C418yes—
139C22⋊Dic79C22×C4116yes—
140C4×Dic79—24no—
141C4×Dic79—48no—
142C4×Dic79—48no—
143C4×Dic79C22×C414yes—
144C4×Dic79C22×C414yes—
145C4×Dic79C22×C418yes—
146C4×Dic79C22×C418yes—
147C4×Dic79C22×C4116yes—
148C24×C79C2412yes—
149C24×C79C2411yescharacteristic
150#41×C79—232no—
151C2×Q8×C79—22no—
152C2×Q8×C79—22no—
153C2×Q8×C79C22×C414yes—
154C2×D4×C79—24no—
155C2×D4×C79—24no—
156C2×D4×C79—22no—
157C2×D4×C79—22no—
158C2×D4×C79C22×C418yes—
159C2×D4×C79C22×C414yes—
160C22×C4×C79—24no—
161C22×C4×C79—24no—
162C22×C4×C79—24no—
163C22×C4×C79—44no—
164C22×C4×C79C22×C418yes—
165C22×C4×C79C22×C414yes—
166C22×C4×C79#4114yes—
167C22×C4×C79#4114yes—
168C22×C4×C79C2414yes—
169C22×C4×C79C2414yes—
170C22×C4×C79C2412yes—
171C22×C4×C79C2411yescharacteristic
172C22×C4×C79C2411yescharacteristic
173C4⋊C4×C79—24no—
174C4⋊C4×C79—24no—
175C4⋊C4×C79—24no—
176C22⋊C4×C79—24no—
177C22⋊C4×C79—48no—
178C42×C79—24no—
179C23×C79—22no—
180C23×C79—22no—
181C23×C79—22no—
182C23×C79—22no—
183C23×C79—24no—
184C23×C79—24no—
185C23×C79C23×C414yes—
186C23×C79C23×C412yes—
187C23×C79C2×#4112yes—
188C23×C79C2×#4112yes—
189C23×C79C2511yescharacteristic
190Q8×C79—28no—
191D4×C79—216no—
192D4×C79—28no—
193C2×C4×C79—22no—
194C2×C4×C79—22no—
195C2×C4×C79—216no—
196C2×C4×C79—24no—
197C2×C4×C79—24no—
198C2×C4×C79—24no—
199C2×C4×C79—28no—
200C2×C4×C79—24no—
201C2×C4×C79—84no—
202C2×C4×C79#117116yescomplemented
203C2×C4×C79C23×C414yes—
204C2×C4×C79C23×C412yes—
205C2×C4×C79C23×C412yes—
206C2×C4×C79C2×#4112yes—
207C2×C4×C79C2×#4112yes—
208C2×C4×C79C2×#4112yes—
209C2×C4×C79C2×#4112yes—
210C2×Dic79—24no—
211C2×Dic79—22no—
212C2×Dic79—24no—
213C2×Dic79—22no—
214C2×Dic79—216no—
215C2×Dic79—232no—
216C2×Dic79—24no—
217C2×Dic79—24no—
218C2×Dic79—24no—
219C2×Dic79—28no—
220C2×Dic79—24no—
221C2×Dic79—84no—
222C2×Dic79C23×C414yes—
223C2×Dic79C23×C418yes—
224C2×Dic79C23×C414yes—
225C2×Dic79H(5,𝔽2)14yes—
226C2×Dic792−1+414yes—
227C22×C79—24no—
228C22×C79—22no—
229C22×C79—22no—
230C22×C79—24no—
231C22×C79—24no—
232C22×C79—28no—
233C22×C79—42no—
234C22×C79—42no—
235C22×C79—44no—
236C22×C79C2×#11714yes—
237C22×C79C24×C411yescharacteristic
238C22×C79C22×#4111yescharacteristic
239C22×C79C22×#4111yescharacteristic
240C22×C79C2×H(5,𝔽2)12yes—
241C22×C79C2×2−1+412yes—
242C4×C79—24no—
243C4×C79—44no—
244C4×C79—44no—
245C4×C79C2×#11714yes—
246C4×C79C2×#11714yes—
247Dic79—28no—
248Dic79—24no—
249Dic79—44no—
250Dic79—44no—
251Dic79#52018yes—
252#34188—791nomaximal, Sylow
253C2×C79—24no—
254C2×C79—44no—
255C2×C79C22×#11711yescharacteristic
256C2×C79C2×#52012yes—
257C2×C79#350811yescharacteristic
258C2×C79#350911yescharacteristic
259C2×C79#351112yes—
260C2×C4×#41—791no—
261#2355—794no—
262#2354—794no—
263#2352—798no—
264#2314—794no—
265#2311—791no—
266#2311D7911yescharacteristic
267#2285—794no—
268#2285—791no—
269C2×#384—791no—
270#2274—791no—
271#2274—791no—
272C79#3418811yescharacteristic, complemented, Sylow
273C22×#41C2×D7911yescharacteristic
274C4×#41—7916no—
275C2×C4×Q8—792no—
276C2×C4×D4—794no—
277C2×C4×D4—792no—
278C2×#117—792no—
279C2×#117—791no—
280C2×#117—791no—
281C2×#117—798no—
282C2×#117C2×D7911yescharacteristic
283C22×C4⋊C4—794no—
284C22×C4⋊C4—791no—
285C22×C4⋊C4C2×D7911yescharacteristic
286C22×C42—791no—
287C22×C42—792no—
288#391—792no—
289#391C2×D7912yes—
290#390—792no—
291#390C2×D7912yes—
292#388—798no—
293#388—798no—
294#387—798no—
295#387—798no—
296#386—794no—
297#386C2×D7914yes—
298#384—792no—
299#384—794no—
300#384—792no—
301#384—792no—
302#382—792no—
303#382—798no—
304#380—794no—
305#380—794no—
306#380—798no—
307#380C2×D7914yes—
308C4×C4⋊C4—794no—
309C4×C4⋊C4—794no—
310C4×C4⋊C4—794no—
311C4×C4⋊C4—794no—
312C4×C4⋊C4—794no—
313C4×C4⋊C4—798no—
314C4×C22⋊C4—794no—
315C4×C22⋊C4—794no—
316C2×#41—24no—
317C2×#41—24no—
318C2×#41C4×D7918yes—
319C22×Q8C22×D7911yescharacteristic
320C22×D4C22×D7912yes—
321C22×D4C22×D7911yescharacteristic
322C23×C4—792no—
323C23×C4—792no—
324C23×C4—794no—
325C23×C4C22×D7912yes—
326C23×C4C22×D7912yes—
327C23×C4C22×D7911yescharacteristic
328C4×Q8—7916no—
329C4×D4—7932no—
330C4×D4—7916no—
331#117—24no—
332#117—31616no—
333#117—798no—
334#117—7916no—
335#117—1584no—
336C2×C4⋊C4—24no—
337C2×C4⋊C4—3168no—
338C2×C4⋊C4—798no—
339C2×C4⋊C4—792no—
340C2×C4⋊C4—794no—
341C2×C4⋊C4—798no—
342C2×C4⋊C4—792no—
343C2×C4⋊C4—792no—
344C2×C4⋊C4—794no—
345C2×C4⋊C4—792no—
346C2×C4⋊C4—794no—
347C2×C4⋊C4—1584no—
348C2×C4⋊C4C22×D7912yes—
349C2×C4⋊C4C22×D7912yes—
350C2×C4⋊C4C22×D7912yes—
351C2×C22⋊C4—798no—
352C2×C22⋊C4—792no—
353C2×C22⋊C4—794no—
354C2×C22⋊C4—792no—
355C2×C22⋊C4C22×D7912yes—
356C2×C22⋊C4C22×D7918yes—
357C2×C42—798no—
358C2×C42—798no—
359C2×C42—798no—
360C2×C42—7916no—
361C2×C42—792no—
362C2×C42—791no—
363C2×C42—794no—
364C2×C42—792no—
365C2×C42—791no—
366C2×C42—792no—
367C2×C42C22×D7912yes—
368#95—798no—
369#95—798no—
370#95—798no—
371#95—794no—
372#95—794no—
373#95C22×D7918yes—
374C24C23×D7912yes—
375C24C23×D7911yescharacteristic
376#41—232no—
377C2×Q8—22no—
378C2×Q8—22no—
379C2×Q8C2×C4×D7914yes—
380C2×D4—24no—
381C2×D4—24no—
382C2×D4—22no—
383C2×D4—22no—
384C2×D4C2×C4×D7918yes—
385C2×D4C2×C4×D7914yes—
386C22×C4—24no—
387C22×C4—24no—
388C22×C4—24no—
389C22×C4—44no—
390C22×C4—3164no—
391C22×C4—792no—
392C22×C4—794no—
393C22×C4—792no—
394C22×C4—7916no—
395C22×C4—798no—
396C22×C4—794no—
397C22×C4—794no—
398C22×C4—1584no—
399C22×C4—1588no—
400C22×C4—1584no—
401C22×C4—1588no—
402C22×C4—1584no—
403C22×C4C2×C4×D7918yes—
404C22×C4C2×C4×D7914yes—
405C22×C4#1192962314yes—
406C22×C4#1192962314yes—
407C22×C4C23×D7914yes—
408C22×C4C23×D7914yes—
409C22×C4C23×D7912yes—
410C22×C4C23×D7911yescharacteristic
411C22×C4C23×D7911yescharacteristic
412C4⋊C4—24no—
413C4⋊C4—24no—
414C4⋊C4—24no—
415C4⋊C4—3168no—
416C4⋊C4—7916no—
417C4⋊C4—798no—
418C4⋊C4—15816no—
419C4⋊C4—1588no—
420C4⋊C4—1588no—
421C4⋊C4—1584no—
422C4⋊C4—1584no—
423C4⋊C4—1584no—
424C22⋊C4—24no—
425C22⋊C4—48no—
426C22⋊C4—3168no—
427C22⋊C4—7916no—
428C22⋊C4—798no—
429C22⋊C4—1584no—
430C42—24no—
431C42—3168no—
432C42—3168no—
433C42—794no—
434C42—794no—
435C42—798no—
436C42—7916no—
437C42—798no—
438C42—1584no—
439C23—22no—
440C23—22no—
441C23—24no—
442C23—24no—
443C23—22no—
444C23—22no—
445C23C22×C4×D7914yes—
446C23C22×C4×D7912yes—
447C23C2×#1192962312yes—
448C23C2×#1192962312yes—
449C23C24×D7911yescharacteristic
450Q8—28no—
451D4—216no—
452D4—28no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—216no—
456C2×C4—24no—
457C2×C4—28no—
458C2×C4—24no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—84no—
462C2×C4—794no—
463C2×C4—794no—
464C2×C4—794no—
465C2×C4—798no—
466C2×C4—794no—
467C2×C4—6324no—
468C2×C4—1584no—
469C2×C4—1588no—
470C2×C4—1584no—
471C2×C4—1584no—
472C2×C4—1584no—
473C2×C4—15816no—
474C2×C4—15832no—
475C2×C4—1584no—
476C2×C4—1582no—
477C2×C4—1584no—
478C2×C4—1582no—
479C2×C4#14579117116yescomplemented
480C2×C4C22×C4×D7914yes—
481C2×C4C22×C4×D7912yes—
482C2×C4C22×C4×D7912yes—
483C2×C4C2×#1192962312yes—
484C2×C4C2×#1192962312yes—
485C2×C4C2×#1192962312yes—
486C2×C4C2×#1192962312yes—
487C22—22no—
488C22—24no—
489C22—24no—
490C22—22no—
491C22—24no—
492C22—28no—
493C22—42no—
494C22—44no—
495C22—42no—
496C22C2×#1457911714yes—
497C22C23×C4×D7911yescharacteristic
498C22C22×#1192962311yescharacteristic
499C22C22×#1192962311yescharacteristic
500C22H(5,𝔽2)×D7912yes—
501C222−1+4×D7912yes—
502C4—24no—
503C4—44no—
504C4—44no—
505C4—3164no—
506C4—3164no—
507C4—798no—
508C4—1588no—
509C4—1584no—
510C4C2×#1457911714yes—
511C4C2×#1457911714yes—
512C2—24no—
513C2—44no—
514C2C22×#1457911711yescharacteristic
515C2#520×D7912yes—
516C2#2377727511yescharacteristic
517C2#2377728511yescharacteristic
518C2#2377730912yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC79×#2311C2
socle, cosocleC23×C79C25
prime radicalC22×#41×C79C22
hypercenter#2311D79
hypocenterC79#34188
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2311

Complements

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

NH ≅ G/Ntype
2. #23766356C2semidirect
3. #23766348C2semidirect
4. #23766327C2semidirect
5. #23766007C2semidirect
7. #23765803C2semidirect
8. #23765802C2semidirect
9. C2×#19098432C2semidirect
10. #23765757C2semidirect
11. #23765756C2semidirect
13. #41×Dic79C4semidirect
59. Q8×Dic79C2×C4semidirect
61. D4×Dic79C2×C4semidirect
64. #14579120C2×C4semidirect
82. C2×C4×Dic79C2×C4semidirect
202. C2×C4×C79#117semidirect
272. C79#34188semidirect
479. C2×C4#14579117semidirect

Maximal subgroups

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

subgroupindex
C2×#41×Dic792
#237663562
#237663482
#237663272
#237660072
#237659922
#237658032
#237658022
C2×#190984322
#237657572
#237657562
C79×#23112
#3418879