Finite Group Databasebeta

← #34449277

Subgroups — #34449277

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×#19099041C211yesmaximal, characteristic
2#23766364C214yesmaximal, complemented
3#23766356C214yesmaximal, complemented
4#23766256C218yesmaximal
5#23766045C214yesmaximal, complemented
6#23766024C211yesmaximal, characteristic
7#23765986C211yesmaximal, characteristic
8#23765883C211yesmaximal, characteristic
9#23765875C214yesmaximal, complemented
10#23765757C211yesmaximal, characteristic
11C4×#14579120C211yesmaximal, characteristic
12C2×#391×C79C211yesmaximal, characteristic
13#19099041C4116yescomplemented
14C2×Q8×Dic79C2214yes—
15C2×Q8×Dic79C2214yes—
16C2×#14579120C2211yescharacteristic
17C2×#14579120C2211yescharacteristic
18C2×#14579120C2211yescharacteristic
19C2×#14579120C2211yescharacteristic
20C2×#14579120C2214yes—
21#19098470C2214yes—
22#19098470C2212yes—
23#19098470C2212yes—
24#19098461C2212yes—
25#19098461C2212yes—
26#19098459C2214yes—
27#19098448C2218yes—
28#19098448C2218yes—
29#19098446C2218yes—
30#19098446C2218yes—
31#19098436C2214yes—
32#19098436C2214yes—
33#19098432C2212yes—
34#19098430C2218yes—
35#19098428C2212yes—
36#19098427C2218yes—
37#19098426C2214yes—
38C4⋊C4×Dic79C2214yes—
39C4⋊C4×Dic79C2214yes—
40C4×Dic79⋊C4C2214yes—
41C4×C4⋊Dic79C2212yes—
42C4×C4⋊Dic79C2212yes—
43#19098414C2218yes—
44C4×C22⋊Dic79C2214yes—
45C4×C22⋊Dic79C2214yes—
46#19098409C2212yes—
47#19098408C2218yes—
48C42×Dic79C2212yes—
49C23×Q8×C79C2211yescharacteristic
50C22×C4⋊C4×C79C2211yescharacteristic
51C22×C42×C79C2211yescharacteristic
52#391×C79C2212yes—
53#391×C79C2214yes—
54#391×C79C2212yes—
55C2×#95×C79C2214yes—
56Q8×Dic79C2×C4132yescomplemented
57Q8×Dic79C2×C4132yescomplemented
58#14579120—24no—
59#14579120—24no—
60#14579120C2×C4132yes—
61#14579120C2×C418yes—
62#14579120C2×C418yes—
63C2×C4⋊Dic79C2311yescharacteristic
64C2×C4⋊Dic79C2311yescharacteristic
65C2×C4⋊Dic79C2312yes—
66C2×C4⋊Dic79C2312yes—
67C2×C4⋊Dic79C2318yes—
68C2×C4⋊Dic79C2312yes—
69C2×Dic79⋊C4C2314yes—
70C2×Dic79⋊C4C2318yes—
71C2×Dic79⋊C4C2314yes—
72C2×C22⋊Dic79C2312yes—
73C2×C22⋊Dic79C2312yes—
74C2×C22⋊Dic79C2312yes—
75C2×C22⋊Dic79C2312yes—
76C2×C4×Dic79C2314yes—
77C2×C4×Dic79C2312yes—
78C2×C4×Dic79C2312yes—
79C2×C4×Dic79C2314yes—
80C2×C4×Dic79C2318yes—
81C2×C4×Dic79C2312yes—
82C2×C4×Dic79C2318yes—
83C2×C4×Dic79C2312yes—
84C79⋊#95C2314yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2314yes—
88C79⋊#95C2314yes—
89C79⋊#95C2318yes—
90C79⋊#95C2318yes—
91C79⋊#95C2314yes—
92C22×Q8×C79—24no—
93C22×Q8×C79—24no—
94C22×Q8×C79C2×C418yes—
95C22×Q8×C79C2312yes—
96C22×Q8×C79C2312yes—
97C23×C4×C79C2312yes—
98C23×C4×C79C2312yes—
99C23×C4×C79C2312yes—
100C23×C4×C79C2311yescharacteristic
101C2×C4⋊C4×C79—24no—
102C2×C4⋊C4×C79C2312yes—
103C2×C4⋊C4×C79C2312yes—
104C2×C42×C79—24no—
105C2×C42×C79C2311yescharacteristic
106C2×C42×C79C2311yescharacteristic
107C2×C42×C79C2312yes—
108#95×C79C2318yes—
109#95×C79C2318yes—
110C22×Dic79C2412yes—
111C22×Dic79C2414yes—
112C22×Dic79C2412yes—
113C22×Dic79C2414yes—
114C22×Dic79C2414yes—
115C4⋊Dic79—24no—
116C4⋊Dic79—22no—
117C4⋊Dic79—22no—
118C4⋊Dic79C22×C4132yes—
119C4⋊Dic79C22×C418yes—
120C4⋊Dic79C22×C418yes—
121Dic79⋊C4—28no—
122Dic79⋊C4—48no—
123Dic79⋊C4—44no—
124C22⋊Dic79—24no—
125C22⋊Dic79—24no—
126C22⋊Dic79C22×C418yes—
127C22⋊Dic79C22×C418yes—
128C4×Dic79—24no—
129C4×Dic79—24no—
130C4×Dic79—28no—
131C4×Dic79—44no—
132C4×Dic79—48no—
133C4×Dic79C22×C4132yes—
134C4×Dic79C22×C418yes—
135C4×Dic79C22×C418yes—
136C24×C79C2411yescharacteristic
137C2×Q8×C79—232no—
138C2×Q8×C79—24no—
139C2×Q8×C79—24no—
140C2×Q8×C79—24no—
141C2×Q8×C79—24no—
142C2×Q8×C79C22×C418yes—
143C2×Q8×C79C22×C418yes—
144C22×C4×C79—24no—
145C22×C4×C79—24no—
146C22×C4×C79—24no—
147C22×C4×C79—24no—
148C22×C4×C79—24no—
149C22×C4×C79—42no—
150C22×C4×C79—44no—
151C22×C4×C79C22×C418yes—
152C22×C4×C79C22×C414yes—
153C22×C4×C79#4114yes—
154C22×C4×C79#4114yes—
155C22×C4×C79C2412yes—
156C22×C4×C79C2414yes—
157C22×C4×C79C2414yes—
158C22×C4×C79C2412yes—
159C22×C4×C79C2411yescharacteristic
160C22×C4×C79C2411yescharacteristic
161C4⋊C4×C79—24no—
162C4⋊C4×C79—24no—
163C42×C79—22no—
164C42×C79—24no—
165C42×C79—22no—
166C23×C79—22no—
167C23×C79—22no—
168C23×C79C23×C412yes—
169C23×C79C2×#4112yes—
170C23×C79C2×#4112yes—
171C23×C79C2511yescharacteristic
172Q8×C79—216no—
173Q8×C79—216no—
174C2×C4×C79—216no—
175C2×C4×C79—22no—
176C2×C4×C79—24no—
177C2×C4×C79—24no—
178C2×C4×C79—22no—
179C2×C4×C79—22no—
180C2×C4×C79—24no—
181C2×C4×C79—22no—
182C2×C4×C79—28no—
183C2×C4×C79—22no—
184C2×C4×C79—48no—
185C2×C4×C79—84no—
186C2×C4×C79#117116yes—
187C2×C4×C79C23×C418yes—
188C2×C4×C79C23×C412yes—
189C2×C4×C79C23×C412yes—
190C2×C4×C79C2×#4112yes—
191C2×C4×C79C2×#4112yes—
192C2×C4×C79C2×#4112yes—
193C2×C4×C79C2×#4112yes—
194C2×C4×C792−1+414yes—
195C2×Dic79—24no—
196C2×Dic79—24no—
197C2×Dic79—24no—
198C2×Dic79—24no—
199C2×Dic79—24no—
200C2×Dic79—22no—
201C2×Dic79—22no—
202C2×Dic79—24no—
203C2×Dic79—24no—
204C2×Dic79—24no—
205C2×Dic79—24no—
206C2×Dic79C23×C418yes—
207C2×Dic79C23×C418yes—
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—24no—
220C4×C79—42no—
221C4×C79—44no—
222C4×C79C2×#11714yes—
223C4×C79C2×#11714yes—
224Dic79—28no—
225Dic79—28no—
226Dic79—44no—
227Dic79—42no—
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#2317—791no—
242#2310—791no—
243#2296—791no—
244#2295—794no—
245C2×#391D7911yescharacteristic
246#2274—791no—
247C4×#117—791no—
248C79#3425411yescharacteristic, complemented, Sylow
249C23×Q8C2×D7911yescharacteristic
250#519—7916no—
251C2×C4×Q8—794no—
252C2×C4×Q8—794no—
253C2×#117—791no—
254C2×#117—794no—
255C2×#117—791no—
256C2×#117—791no—
257C2×#117—791no—
258C22×C4⋊C4C2×D7911yescharacteristic
259C22×C42C2×D7911yescharacteristic
260#391—794no—
261#391—792no—
262#391—792no—
263#391C2×D7912yes—
264#391C2×D7914yes—
265#391C2×D7912yes—
266#389—794no—
267#389—792no—
268#389—792no—
269#387—798no—
270#387—798no—
271#387—798no—
272#387—798no—
273#385—794no—
274#385—794no—
275#384—792no—
276#383—798no—
277#382—792no—
278#382—798no—
279#381—794no—
280C4×C4⋊C4—794no—
281C4×C4⋊C4—794no—
282C4×C4⋊C4—792no—
283C4×C4⋊C4—792no—
284C4×C4⋊C4—794no—
285C4×C4⋊C4—798no—
286C4×C22⋊C4—794no—
287C4×C22⋊C4—794no—
288#376—792no—
289#376—798no—
290C2×#95C2×D7914yes—
291C43—792no—
292C22×Q8—24no—
293C22×Q8—24no—
294C22×Q8C4×D7918yes—
295C22×Q8C22×D7912yes—
296C22×Q8C22×D7912yes—
297C23×C4C22×D7912yes—
298C23×C4C22×D7912yes—
299C23×C4C22×D7912yes—
300C23×C4C22×D7911yescharacteristic
301C4×Q8—7932no—
302C4×Q8—7932no—
303#117—7932no—
304#117—798no—
305#117—798no—
306#117—1584no—
307#117—1584no—
308C2×C4⋊C4—24no—
309C2×C4⋊C4—794no—
310C2×C4⋊C4—798no—
311C2×C4⋊C4—792no—
312C2×C4⋊C4—798no—
313C2×C4⋊C4—792no—
314C2×C4⋊C4—791no—
315C2×C4⋊C4—791no—
316C2×C4⋊C4—792no—
317C2×C4⋊C4—794no—
318C2×C4⋊C4C22×D7912yes—
319C2×C4⋊C4C22×D7912yes—
320C2×C22⋊C4—792no—
321C2×C22⋊C4—792no—
322C2×C22⋊C4—792no—
323C2×C22⋊C4—792no—
324C2×C42—24no—
325C2×C42—794no—
326C2×C42—798no—
327C2×C42—792no—
328C2×C42—798no—
329C2×C42—792no—
330C2×C42—792no—
331C2×C42—792no—
332C2×C42—794no—
333C2×C42C22×D7911yescharacteristic
334C2×C42C22×D7911yescharacteristic
335C2×C42C22×D7912yes—
336#95—794no—
337#95—794no—
338#95—794no—
339#95—798no—
340#95—798no—
341#95—798no—
342#95—798no—
343#95—794no—
344#95C22×D7918yes—
345#95C22×D7918yes—
346C24C23×D7911yescharacteristic
347C2×Q8—24no—
348C2×Q8—24no—
349C2×Q8—24no—
350C2×Q8—24no—
351C2×Q8—232no—
352C2×Q8C2×C4×D7918yes—
353C2×Q8C2×C4×D7918yes—
354C22×C4—24no—
355C22×C4—24no—
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—42no—
360C22×C4—44no—
361C22×C4—794no—
362C22×C4—794no—
363C22×C4—792no—
364C22×C4—794no—
365C22×C4—792no—
366C22×C4C2×C4×D7918yes—
367C22×C4C2×C4×D7914yes—
368C22×C4#1192962314yes—
369C22×C4#1192962314yes—
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—3168no—
379C4⋊C4—3164no—
380C4⋊C4—7932no—
381C4⋊C4—798no—
382C4⋊C4—798no—
383C4⋊C4—1584no—
384C4⋊C4—1582no—
385C4⋊C4—1582no—
386C4⋊C4—1588no—
387C22⋊C4—798no—
388C22⋊C4—798no—
389C22⋊C4—1584no—
390C22⋊C4—1584no—
391C42—22no—
392C42—24no—
393C42—22no—
394C42—3164no—
395C42—3168no—
396C42—7932no—
397C42—798no—
398C42—798no—
399C42—1584no—
400C42—1584no—
401C42—1588no—
402C23—22no—
403C23—22no—
404C23C22×C4×D7912yes—
405C23C2×#1192962312yes—
406C23C2×#1192962312yes—
407C23C24×D7911yescharacteristic
408Q8—216no—
409Q8—216no—
410C2×C4—22no—
411C2×C4—216no—
412C2×C4—22no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—22no—
416C2×C4—28no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—24no—
420C2×C4—48no—
421C2×C4—84no—
422C2×C4—798no—
423C2×C4—798no—
424C2×C4—1584no—
425C2×C4—1584no—
426C2×C4—1584no—
427C2×C4—1584no—
428C2×C4—1582no—
429C2×C4—1582no—
430C2×C4—1584no—
431C2×C4—1584no—
432C2×C4—1584no—
433C2×C4—1584no—
434C2×C4—1584no—
435C2×C4#14579117116yes—
436C2×C4C22×C4×D7918yes—
437C2×C4C22×C4×D7912yes—
438C2×C4C22×C4×D7912yes—
439C2×C4C2×#1192962312yes—
440C2×C4C2×#1192962312yes—
441C2×C4C2×#1192962312yes—
442C2×C4C2×#1192962312yes—
443C2×C4#1457920914yes—
444C22—22no—
445C22—22no—
446C22—24no—
447C22—24no—
448C22C2×#1457911714yes—
449C22C23×C4×D7911yescharacteristic
450C22C22×#1192962311yescharacteristic
451C22C22×#1192962311yescharacteristic
452C22C2×#1457920912yes—
453C22#1909939912yes—
454C4—28no—
455C4—24no—
456C4—44no—
457C4—42no—
458C4—3162no—
459C4—3162no—
460C4—3164no—
461C4—1588no—
462C4—1588no—
463C4C2×#1457911714yes—
464C4C2×#1457911714yes—
465C2—24no—
466C2C22×#1457911711yescharacteristic
467C2C4×#1457920912yes—
468C2#2377714612yes—
469C2#2377728411yescharacteristic
470C2#2377729411yescharacteristic
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC2×#391×C79C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenterC2×#391D79
hypocenterC79#34254
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
2. #23766364C2semidirect
3. #23766356C2semidirect
5. #23766045C2semidirect
9. #23765875C2semidirect
13. #19099041C4semidirect
56. Q8×Dic79C2×C4semidirect
57. Q8×Dic79C2×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×#190990412
#237663642
#237663562
#237662562
#237660452
#237660242
#237659862
#237658832
#237658752
#237657572
C4×#145791202
C2×#391×C792
#3425479