Finite Group Databasebeta

← #34449278

Subgroups — #34449278

Order 20224.

2234 conjugacy classes of subgroups.

The subgroup lattice has 472 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099040C211yesmaximal, characteristic
2#23766367C214yesmaximal, complemented
3#23766359C214yesmaximal, complemented
4#23766258C218yesmaximal
5#23766047C214yesmaximal, complemented
6#23765984C211yesmaximal, characteristic
7#23765884C211yesmaximal, characteristic
8#23765871C214yesmaximal, complemented
9C2×#19098468C211yesmaximal, characteristic
10#23765757C211yesmaximal, characteristic
11#117×Dic79C211yesmaximal, characteristic
12C79×#2317C211yesmaximal, characteristic
13C23×Dic158C2211yescharacteristic
14#19099040C4116yescomplemented
15C2×C4×Dic158C2214yes—
16C2×#14579126C2214yes—
17C2×#14579120C2211yescharacteristic
18C2×#14579120C2211yescharacteristic
19C2×#14579117C2214yes—
20C22×C4×Dic79C2211yescharacteristic
21#19098469C2214yes—
22#19098468C2212yes—
23#19098468C2212yes—
24#19098468C2214yes—
25#19098468C2212yes—
26#19098468C2212yes—
27#19098462C2212yes—
28#19098462C2212yes—
29#19098450C2218yes—
30#19098450C2218yes—
31#19098444C2218yes—
32#19098444C2218yes—
33#19098438C2214yes—
34#19098430C2218yes—
35#19098428C2218yes—
36#19098424C2214yes—
37C4⋊C4×Dic79C2214yes—
38C4⋊C4×Dic79C2212yes—
39C4⋊C4×Dic79C2214yes—
40C4⋊C4×Dic79C2218yes—
41C4⋊C4×Dic79C2212yes—
42C4×C4⋊Dic79C2214yes—
43C22⋊C4×Dic79C2214yes—
44C4×C22⋊Dic79C2214yes—
45#19098409C2212yes—
46#19098408C2218yes—
47C2×C79⋊#95C2214yes—
48C42×Dic79C2212yes—
49C2×#117×C79C2211yescharacteristic
50C2×#117×C79C2211yescharacteristic
51C22×C4⋊C4×C79C2211yescharacteristic
52#389×C79C2214yes—
53#385×C79C2214yes—
54#384×C79C2212yes—
55#382×C79C2212yes—
56C22×Dic158—24no—
57C22×Dic158—24no—
58C22×Dic158C2×C418yes—
59C22×Dic158C2312yes—
60C22×Dic158C2312yes—
61C23×Dic79C2312yes—
62C23×Dic79C2312yes—
63C4×Dic158C2×C4132yescomplemented
64#14579126C2×C4132yescomplemented
65#14579120—24no—
66#14579120C2×C418yes—
67#14579117C2×C4132yes—
68C2×C4⋊Dic79C2314yes—
69C2×C4⋊Dic79C2312yes—
70C2×C4⋊Dic79C2314yes—
71C2×C4⋊Dic79C2312yes—
72C2×Dic79⋊C4C2318yes—
73C2×C22⋊Dic79C2312yes—
74C2×C22⋊Dic79C2312yes—
75C2×C4×Dic79—24no—
76C2×C4×Dic79C2311yescharacteristic
77C2×C4×Dic79C2314yes—
78C2×C4×Dic79C2311yescharacteristic
79C2×C4×Dic79C2312yes—
80C2×C4×Dic79C2312yes—
81C2×C4×Dic79C2314yes—
82C2×C4×Dic79C2318yes—
83C2×C4×Dic79C2312yes—
84C2×C4×Dic79C2318yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2314yes—
88C79⋊#95C2318yes—
89C79⋊#95C2314yes—
90C79⋊#95C2314yes—
91C79⋊#95C2318yes—
92C79⋊#95C2314yes—
93C79⋊#95C2318yes—
94C23×C4×C79C2312yes—
95C23×C4×C79C2311yescharacteristic
96#117×C79—24no—
97#117×C79C2×C418yes—
98C2×C4⋊C4×C79—24no—
99C2×C4⋊C4×C79C2312yes—
100C2×C4⋊C4×C79C2312yes—
101C2×C4⋊C4×C79C2311yescharacteristic
102C2×C4⋊C4×C79C2311yescharacteristic
103C2×C4⋊C4×C79C2318yes—
104C2×C4⋊C4×C79C2312yes—
105C2×C22⋊C4×C79C2312yes—
106C2×C22⋊C4×C79C2312yes—
107C2×C42×C79C2312yes—
108C2×C42×C79C2312yes—
109#95×C79C2318yes—
110C2×Dic158—232no—
111C2×Dic158—24no—
112C2×Dic158—24no—
113C2×Dic158—24no—
114C2×Dic158—24no—
115C2×Dic158C22×C418yes—
116C2×Dic158C22×C418yes—
117C22×Dic79—24no—
118C22×Dic79—24no—
119C22×Dic79—24no—
120C22×Dic79—24no—
121C22×Dic79—42no—
122C22×Dic79C22×C418yes—
123C22×Dic79C2412yes—
124C22×Dic79C2414yes—
125C22×Dic79C2414yes—
126C22×Dic79C2414yes—
127C22×Dic79C2412yes—
128C4⋊Dic79—28no—
129C4⋊Dic79—24no—
130C4⋊Dic79—44no—
131C4⋊Dic79C22×C418yes—
132Dic79⋊C4C22×C4132yes—
133C22⋊Dic79—24no—
134C22⋊Dic79C22×C418yes—
135C4×Dic79—28no—
136C4×Dic79—24no—
137C4×Dic79—22no—
138C4×Dic79—22no—
139C4×Dic79—24no—
140C4×Dic79—44no—
141C4×Dic79—48no—
142C4×Dic79C22×C4132yes—
143C4×Dic79C22×C418yes—
144C24×C79C2411yescharacteristic
145C22×C4×C79—24no—
146C22×C4×C79—44no—
147C22×C4×C79C22×C414yes—
148C22×C4×C79#4114yes—
149C22×C4×C79#4114yes—
150C22×C4×C79C2412yes—
151C22×C4×C79C2414yes—
152C22×C4×C79C2412yes—
153C22×C4×C79C2414yes—
154C22×C4×C79C2411yescharacteristic
155C22×C4×C79C2411yescharacteristic
156C4⋊C4×C79—24no—
157C4⋊C4×C79—24no—
158C4⋊C4×C79—22no—
159C4⋊C4×C79—22no—
160C4⋊C4×C79—48no—
161C4⋊C4×C79C22×C418yes—
162C22⋊C4×C79—24no—
163C22⋊C4×C79C22×C418yes—
164C42×C79—24no—
165C42×C79C22×C418yes—
166C23×C79—22no—
167C23×C79—22no—
168C23×C79C23×C412yes—
169C23×C79C2×#4112yes—
170C23×C79C2×#4112yes—
171C23×C79C2511yescharacteristic
172C2×C4×C79—24no—
173C2×C4×C79—24no—
174C2×C4×C79—22no—
175C2×C4×C79—22no—
176C2×C4×C79—24no—
177C2×C4×C79—24no—
178C2×C4×C79—24no—
179C2×C4×C79—28no—
180C2×C4×C79—84no—
181C2×C4×C79#117116yes—
182C2×C4×C79C23×C418yes—
183C2×C4×C79C23×C412yes—
184C2×C4×C79C23×C412yes—
185C2×C4×C79C2×#4112yes—
186C2×C4×C79C2×#4112yes—
187C2×C4×C79C2×#4112yes—
188C2×C4×C79C2×#4112yes—
189C2×Dic79—216no—
190C2×Dic79—22no—
191C2×Dic79—24no—
192C2×Dic79—24no—
193C2×Dic79—24no—
194C2×Dic79—24no—
195C2×Dic79—22no—
196C2×Dic79—22no—
197C2×Dic79—24no—
198C2×Dic79—24no—
199C2×Dic79—22no—
200C2×Dic79—24no—
201C2×Dic79—22no—
202C2×Dic79—48no—
203C2×Dic79C23×C418yes—
204C2×Dic79C23×C418yes—
205C2×Dic792−1+414yes—
206Dic158—216no—
207Dic158—216no—
208C22×C79—24no—
209C22×C79—24no—
210C22×C79—22no—
211C22×C79—22no—
212C22×C79C2×#11714yes—
213C22×C79C24×C411yescharacteristic
214C22×C79C22×#4111yescharacteristic
215C22×C79C22×#4111yescharacteristic
216C22×C79C2×2−1+412yes—
217C22×C79#58512yes—
218C4×C79—28no—
219C4×C79—42no—
220C4×C79—42no—
221C4×C79—44no—
222C4×C79C2×#11714yes—
223C4×C79C2×#11714yes—
224Dic79—28no—
225Dic79—28no—
226Dic79—24no—
227Dic79—44no—
228Dic79—42no—
229#34254—791nomaximal, Sylow
230C2×C79—24no—
231C2×C79C22×#11711yescharacteristic
232C2×C79C4×2−1+412yes—
233C2×C79#349512yes—
234C2×C79#350911yescharacteristic
235C2×C79#351011yescharacteristic
236C2×#519—791no—
237#2356—794no—
238#2355—794no—
239#2343—798no—
240#2320—794no—
241#2317D7911yescharacteristic
242#2310—791no—
243#2296—791no—
244#2295—794no—
245C2×#391—791no—
246#2274—791no—
247C4×#117—791no—
248C79#3425411yescharacteristic, complemented, Sylow
249C23×Q8—791no—
250#519—7916no—
251C2×C4×Q8—794no—
252C2×C4×Q8—794no—
253C2×#117—791no—
254C2×#117—791no—
255C2×#117—794no—
256C2×#117C2×D7911yescharacteristic
257C2×#117C2×D7911yescharacteristic
258C22×C4⋊C4C2×D7911yescharacteristic
259C22×C42—791no—
260#391—792no—
261#391—792no—
262#391—792no—
263#391—794no—
264#391—792no—
265#391—794no—
266#389—792no—
267#389—792no—
268#389C2×D7914yes—
269#387—798no—
270#387—798no—
271#387—798no—
272#387—798no—
273#385—794no—
274#385C2×D7914yes—
275#384C2×D7912yes—
276#383—798no—
277#382—798no—
278#382C2×D7912yes—
279#381—794no—
280C4×C4⋊C4—794no—
281C4×C4⋊C4—798no—
282C4×C4⋊C4—792no—
283C4×C4⋊C4—794no—
284C4×C4⋊C4—792no—
285C4×C4⋊C4—794no—
286C4×C22⋊C4—794no—
287C4×C22⋊C4—794no—
288#376—792no—
289#376—798no—
290C2×#95—794no—
291C43—792no—
292C22×Q8—798no—
293C22×Q8—792no—
294C22×Q8—792no—
295C22×Q8—1584no—
296C22×Q8—1584no—
297C23×C4—792no—
298C23×C4—792no—
299C23×C4C22×D7912yes—
300C23×C4C22×D7911yescharacteristic
301C4×Q8—7932no—
302C4×Q8—7932no—
303#117—24no—
304#117—798no—
305#117—7932no—
306#117—1584no—
307#117C4×D7918yes—
308C2×C4⋊C4—24no—
309C2×C4⋊C4—794no—
310C2×C4⋊C4—792no—
311C2×C4⋊C4—798no—
312C2×C4⋊C4—792no—
313C2×C4⋊C4—794no—
314C2×C4⋊C4C22×D7912yes—
315C2×C4⋊C4C22×D7912yes—
316C2×C4⋊C4C22×D7911yescharacteristic
317C2×C4⋊C4C22×D7911yescharacteristic
318C2×C4⋊C4C22×D7918yes—
319C2×C4⋊C4C22×D7912yes—
320C2×C22⋊C4—792no—
321C2×C22⋊C4—792no—
322C2×C22⋊C4C22×D7912yes—
323C2×C22⋊C4C22×D7912yes—
324C2×C42—794no—
325C2×C42—798no—
326C2×C42—792no—
327C2×C42—798no—
328C2×C42—792no—
329C2×C42—791no—
330C2×C42—794no—
331C2×C42—791no—
332C2×C42—792no—
333C2×C42—1584no—
334C2×C42C22×D7912yes—
335C2×C42C22×D7912yes—
336#95—798no—
337#95—798no—
338#95—794no—
339#95—794no—
340#95—794no—
341#95—798no—
342#95—798no—
343#95—798no—
344#95—794no—
345#95C22×D7918yes—
346C24C23×D7911yescharacteristic
347C2×Q8—798no—
348C2×Q8—798no—
349C2×Q8—1584no—
350C2×Q8—1584no—
351C2×Q8—1584no—
352C2×Q8—1584no—
353C2×Q8—15832no—
354C22×C4—24no—
355C22×C4—44no—
356C22×C4—3162no—
357C22×C4—794no—
358C22×C4—792no—
359C22×C4—794no—
360C22×C4—798no—
361C22×C4—792no—
362C22×C4—794no—
363C22×C4—1584no—
364C22×C4—1584no—
365C22×C4—1584no—
366C22×C4—1584no—
367C22×C4C2×C4×D7914yes—
368C22×C4#1192962314yes—
369C22×C4#1192962514yes—
370C22×C4C23×D7912yes—
371C22×C4C23×D7914yes—
372C22×C4C23×D7912yes—
373C22×C4C23×D7914yes—
374C22×C4C23×D7911yescharacteristic
375C22×C4C23×D7911yescharacteristic
376C4⋊C4—24no—
377C4⋊C4—24no—
378C4⋊C4—22no—
379C4⋊C4—22no—
380C4⋊C4—48no—
381C4⋊C4—3164no—
382C4⋊C4—7932no—
383C4⋊C4—798no—
384C4⋊C4—1588no—
385C4⋊C4—1584no—
386C4⋊C4C2×C4×D7918yes—
387C22⋊C4—24no—
388C22⋊C4—798no—
389C22⋊C4—1584no—
390C22⋊C4C2×C4×D7918yes—
391C42—24no—
392C42—3164no—
393C42—3168no—
394C42—798no—
395C42—7932no—
396C42—1588no—
397C42—1582no—
398C42—1584no—
399C42—1582no—
400C42—1584no—
401C42C2×C4×D7918yes—
402C23—22no—
403C23—22no—
404C23C22×C4×D7912yes—
405C23C2×#1192962312yes—
406C23C2×#1192962512yes—
407C23C24×D7911yescharacteristic
408Q8—15816no—
409Q8—15816no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—28no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—24no—
418C2×C4—84no—
419C2×C4—3168no—
420C2×C4—794no—
421C2×C4—798no—
422C2×C4—798no—
423C2×C4—1584no—
424C2×C4—1582no—
425C2×C4—1584no—
426C2×C4—1582no—
427C2×C4—1582no—
428C2×C4—1584no—
429C2×C4—1584no—
430C2×C4—1584no—
431C2×C4—1582no—
432C2×C4—15816no—
433C2×C4—1584no—
434C2×C4—1582no—
435C2×C4—1584no—
436C2×C4#14579119116yes—
437C2×C4C22×C4×D7918yes—
438C2×C4C22×C4×D7912yes—
439C2×C4C22×C4×D7912yes—
440C2×C4C2×#1192962312yes—
441C2×C4C2×#1192962312yes—
442C2×C4C2×#1192962512yes—
443C2×C4C2×#1192962512yes—
444C22—22no—
445C22—22no—
446C22—24no—
447C22—24no—
448C22C2×#1457911914yes—
449C22C23×C4×D7911yescharacteristic
450C22C22×#1192962311yescharacteristic
451C22C22×#1192962511yescharacteristic
452C222−1+4×D7912yes—
453C22#1909939812yes—
454C4—28no—
455C4—42no—
456C4—44no—
457C4—42no—
458C4—3162no—
459C4—3164no—
460C4—1588no—
461C4—1588no—
462C4—1584no—
463C4C2×#1457911914yes—
464C4C2×#1457911914yes—
465C2—24no—
466C2C22×#1457911911yescharacteristic
467C2#2377661112yes—
468C2#2377715512yes—
469C2#2377728511yescharacteristic
470C2#2377729511yescharacteristic
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC79×#2317C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenter#2317D79
hypocenterC79#34254
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2317

Complements

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

NH ≅ G/Ntype
2. #23766367C2semidirect
3. #23766359C2semidirect
5. #23766047C2semidirect
8. #23765871C2semidirect
14. #19099040C4semidirect
63. C4×Dic158C2×C4semidirect
64. #14579126C2×C4semidirect
248. C79#34254semidirect

Maximal subgroups

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

subgroupindex
C2×#190990402
#237663672
#237663592
#237662582
#237660472
#237659842
#237658842
#237658712
C2×#190984682
#237657572
#117×Dic792
C79×#23172
#3425479