Finite Group Databasebeta

← #34183635

Subgroups — #34183635

Order 20224.

754 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
1C4×#14579135C211yesmaximal, characteristic
2#23763380C211yesmaximal, characteristic, complemented
3C2×#19098292C212yesmaximal, complemented
4#23761240C212yesmaximal, complemented
5C2×C4×M16×C79C211yesmaximal, characteristic, complemented
6C2×#14579135C411yescharacteristic
7C2×C4×D316C2211yescharacteristic
8C2×C4×C22⋊D79—21no—
9C2×C4⋊(C79⋊C8)C2212yes—
10C2×C22⋊(C79⋊C8)—21no—
11#19098465C411yescharacteristic
12#19098461C411yescharacteristic
13#19098454—21no—
14#19098442—21no—
15#19098423C411yescharacteristic
16C4×C4⋊Dic79C2211yescharacteristic
17C4×(C2×D79)⋊C4—21no—
18#19098318—21no—
19#19098292—24no—
20C22×M16×C79—21no—
21C22×C42×C79C2211yescharacteristic
22C4×M16×C79—24no—
23C2×#97×C79—21no—
24C2×C4×C8×C79C2212yes—
25C22×D316C2×C411yescharacteristic
26C22×C22⋊D79—21no—
27C22×C4×D79—21no—
28C22×C79⋊C8—22no—
29#14579135—22no—
30#14579135—22no—
31C4×D316—22no—
32C4×D316—22no—
33C4×C22⋊D79—44no—
34C2×C4⋊Dic79C2×C411yescharacteristic
35C2×C4⋊Dic79C2×C411yescharacteristic
36C2×C4⋊Dic79C2×C411yescharacteristic
37C2×Dic79⋊C4—21no—
38C2×C22⋊Dic79—21no—
39C2×(C2×D79)⋊C4—21no—
40C2×(C2×D79)⋊C4—21no—
41C2×(C2×D79)⋊C4—21no—
42C2×(C2×D79)⋊C4—21no—
43C2×C4×Dic79—21no—
44C4⋊(C79⋊C8)—22no—
45C4⋊(C79⋊C8)—22no—
46C22⋊(C79⋊C8)—42no—
47C79⋊#95—21no—
48C79⋊#95—21no—
49C79⋊#95—21no—
50C23×C4×C79C2×C411yescharacteristic
51C23×C4×C79D411yescharacteristic
52C23×C4×C79D411yescharacteristic
53C2×M16×C79—24no—
54C2×M16×C79—24no—
55C2×M16×C79—24no—
56C22×C8×C79—22no—
57C2×C42×C79—22no—
58C2×C42×C79—22no—
59C2×C42×C79C2×C411yescharacteristic
60C2×C42×C79D411yescharacteristic
61C2×C42×C79D411yescharacteristic
62C2×C42×C79C2311yescharacteristic
63#97×C79—24no—
64C4×C8×C79—22no—
65C4×C8×C79D414yescomplemented
66C23×D79—21no—
67C2×D316—22no—
68C2×D316—21no—
69C2×D316—22no—
70C2×D316M1612yescomplemented
71C2×C22⋊D79—24no—
72C2×C22⋊D79—42no—
73C2×C22⋊D79—42no—
74C22×Dic79—21no—
75C22×Dic79—21no—
76C22×Dic79—21no—
77C2×C4×D79—42no—
78C2×C4×D79—42no—
79C2×C4×D79—41no—
80C2×C4×D79—41no—
81C2×C79⋊C8—42no—
82C2×C79⋊C8—42no—
83C2×C79⋊C8—42no—
84C4⋊Dic79—22no—
85C4⋊Dic79—21no—
86C4⋊Dic79—22no—
87C4⋊Dic79M1612yescomplemented
88Dic79⋊C4—42no—
89C22⋊Dic79—42no—
90(C2×D79)⋊C4—24no—
91(C2×D79)⋊C4—42no—
92(C2×D79)⋊C4—42no—
93(C2×D79)⋊C4—41no—
94(C2×D79)⋊C4—41no—
95C4×Dic79—42no—
96C24×C79C22⋊C411yescharacteristic
97C22×C4×C79—22no—
98C22×C4×C79—22no—
99C22×C4×C79—21no—
100C22×C4×C79—21no—
101C22×C4×C79—22no—
102C22×C4×C79—22no—
103C22×C4×C79—21no—
104C22×C4×C79—21no—
105C22×C4×C79—22no—
106C22×C4×C79—21no—
107C22×C4×C79—22no—
108C22×C4×C79—21no—
109C22×C4×C79C22⋊C411yescharacteristic
110C22×C4×C79C22⋊C411yescharacteristic
111C22×C4×C79C22⋊C411yescharacteristic
112C22×C4×C79C22×C411yescharacteristic
113C22×C4×C79C2×D411yescharacteristic
114C22×C4×C79C2×D411yescharacteristic
115M16×C79—216no—
116C2×C8×C79—24no—
117C2×C8×C79—24no—
118C2×C8×C79—24no—
119C42×C79—22no—
120C42×C79—21no—
121C42×C79—22no—
122C42×C79—21no—
123C42×C79C2×D412yes—
124C42×C79#4112yes—
125C23×C79—21no—
126C23×C79—21no—
127C23×C79—21no—
128C23×C79—21no—
129C23×C79—21no—
130C23×C79—21no—
131C23×C79#10412yes—
132C23×C79C2×C22⋊C411yescharacteristic
133C22×D79—22no—
134C22×D79—41no—
135C22×D79—41no—
136C22×D79—41no—
137C22×D79—41no—
138C22×D79—41no—
139C22×D79—41no—
140C2×C4×C79—24no—
141C2×C4×C79—24no—
142C2×C4×C79—21no—
143C2×C4×C79—21no—
144C2×C4×C79—21no—
145C2×C4×C79—21no—
146C2×C4×C79—21no—
147C2×C4×C79—21no—
148C2×C4×C79—21no—
149C2×C4×C79—21no—
150C2×C4×C79—21no—
151C2×C4×C79—21no—
152C2×C4×C79—42no—
153C2×C4×C79—42no—
154C2×C4×C79—42no—
155C2×C4×C79—42no—
156C2×C4×C79#10412yes—
157C2×C4×C79C4×D412yes—
158C2×C4×C79#12011yescharacteristic
159C2×C4×C79#12112yes—
160C2×C4×C79#12311yescharacteristic
161C2×C4×C79C2×M1611yescharacteristic
162C2×C4×C79C2×M1611yescharacteristic
163C2×C4×C79#13112yes—
164C2×C4×C79AGL(1,ℤ/8)12yes—
165C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
166C2×C4×C79#13711yescharacteristic
167C22⋊D79—48no—
168C2×Dic79—22no—
169C2×Dic79—41no—
170C2×Dic79—41no—
171C2×Dic79—41no—
172C2×Dic79—41no—
173C2×Dic79—41no—
174C2×Dic79—41no—
175C2×Dic79—41no—
176C2×Dic79—41no—
177D316—24no—
178D316—42no—
179C4×D79—82no—
180C4×D79—82no—
181C8×C79—28no—
182C79⋊C8—82no—
183C22×C79—22no—
184C22×C79—22no—
185C22×C79—22no—
186C22×C79—41no—
187C22×C79—41no—
188C22×C79—41no—
189C22×C79—41no—
190C22×C79#38611yescharacteristic
191C22×C79#40711yescharacteristic
192C22×C79#40811yescharacteristic
193C22×C79#41711yescharacteristic
194C22×C79#41811yescharacteristic
195C22×C79C2×#10411yescharacteristic
196C22×C79C2×#10411yescharacteristic
197C2×D79—42no—
198C2×D79—42no—
199C2×D79—42no—
200C2×D79—81no—
201C2×D79—81no—
202C2×D79—81no—
203C2×D79—81no—
204C4×C79—22no—
205C4×C79—21no—
206C4×C79—21no—
207C4×C79—41no—
208C4×C79—41no—
209C4×C79#43512yes—
210C4×C79#43612yes—
211C4×C79#46812yes—
212C4×C79#46912yes—
213Dic79—42no—
214Dic79—81no—
215Dic79—81no—
216#9078—791nomaximal, Sylow
217C2×C79—42no—
218C2×C79#148311yescharacteristic
219C2×C79#148411yescharacteristic
220C2×C79#148911yescharacteristic
221C2×C79#149011yescharacteristic
222C2×C79#187011yescharacteristic
223C2×C79#189511yescharacteristic
224C2×C79#189611yescharacteristic
225D79—82no—
226C2×C4×M16D7911yescharacteristic, complemented
227C4×#121—791no—
228#1797—791no—
229C2×D4⋊C8—792no—
230#1279—792no—
231C79#907811yescharacteristic, complemented, Sylow
232C22×M16—21no—
233C2×#121—791no—
234C2×C4×D4—791no—
235C2×C4×D4—1581no—
236C22×C42C2×D7911yescharacteristic
237C2×C4⋊C8—792no—
238C2×C22⋊C8—1581no—
239C4×M16—24no—
240C2×#97—21no—
241C2×C4×C8C2×D7912yes—
242#390—791no—
243#389—791no—
244#388—1581no—
245#386—1581no—
246#380—791no—
247C4×C4⋊C4—791no—
248C4×C22⋊C4—1581no—
249#336—1581no—
250D4⋊C8—1584no—
251C22×D4—791no—
252C22×D4—1581no—
253C23×C4—1581no—
254C23×C4C4×D7911yescharacteristic
255C23×C4D31611yescharacteristic
256C23×C4C22⋊D7911yescharacteristic
257C2×M16—24no—
258C2×M16—24no—
259C2×M16—24no—
260C22×C8—22no—
261C22×C8—1582no—
262#121—1582no—
263#121—1582no—
264C4×D4—3164no—
265C4×D4—1582no—
266C4×D4—1582no—
267C2×C4⋊C4—791no—
268C2×C4⋊C4—791no—
269C2×C4⋊C4—791no—
270C2×C4⋊C4—1581no—
271C2×C22⋊C4—1581no—
272C2×C22⋊C4—1581no—
273C2×C22⋊C4—1581no—
274C2×C22⋊C4—1581no—
275C2×C22⋊C4—1581no—
276C2×C42—22no—
277C2×C42—22no—
278C2×C42—1581no—
279C2×C42C4×D7911yescharacteristic
280C2×C42D31611yescharacteristic
281C2×C42C22⋊D7911yescharacteristic
282C2×C42C22×D7911yescharacteristic
283C4⋊C8—1582no—
284C4⋊C8—1582no—
285C22⋊C8—3162no—
286#97—24no—
287C4×C8—22no—
288C4×C8C22⋊D7914yescomplemented
289#95—1581no—
290#95—1581no—
291#95—1581no—
292C24—1581no—
293C24(C2×D79)⋊C411yescharacteristic
294C2×D4—3162no—
295C2×D4—3162no—
296C2×D4—792no—
297C2×D4—1584no—
298C2×D4—1582no—
299C2×D4—1581no—
300C2×D4—1582no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—21no—
304C22×C4—21no—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—21no—
308C22×C4—21no—
309C22×C4—22no—
310C22×C4—21no—
311C22×C4—22no—
312C22×C4—21no—
313C22×C4—3162no—
314C22×C4—3162no—
315C22×C4—3161no—
316C22×C4—3161no—
317C22×C4—1581no—
318C22×C4—1581no—
319C22×C4—1581no—
320C22×C4(C2×D79)⋊C411yescharacteristic
321C22×C4(C2×D79)⋊C411yescharacteristic
322C22×C4(C2×D79)⋊C411yescharacteristic
323C22×C4C2×C4×D7911yescharacteristic
324C22×C4C2×C22⋊D7911yescharacteristic
325C22×C4C2×D31611yescharacteristic
326M16—216no—
327C2×C8—24no—
328C2×C8—24no—
329C2×C8—24no—
330C2×C8—3162no—
331C2×C8—3162no—
332C2×C8—3162no—
333C4⋊C4—3162no—
334C4⋊C4—792no—
335C4⋊C4—1582no—
336C4⋊C4—1582no—
337C4⋊C4—1581no—
338C22⋊C4—3162no—
339C22⋊C4—3162no—
340C22⋊C4—3162no—
341C22⋊C4—3161no—
342C22⋊C4—3161no—
343C22⋊C4—1584no—
344C42—22no—
345C42—21no—
346C42—22no—
347C42—21no—
348C42—3162no—
349C42C2×C22⋊D7912yes—
350C42#1192962412yes—
351C23—21no—
352C23—21no—
353C23—21no—
354C23—21no—
355C23—21no—
356C23—21no—
357C23—3161no—
358C23—3161no—
359C23—3161no—
360C23—3161no—
361C23—3161no—
362C23—3161no—
363C23—1582no—
364C23#1457908912yes—
365C23C2×(C2×D79)⋊C411yescharacteristic
366D4—3168no—
367D4—3162no—
368D4—1584no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—21no—
372C2×C4—21no—
373C2×C4—21no—
374C2×C4—21no—
375C2×C4—21no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—42no—
382C2×C4—42no—
383C2×C4—42no—
384C2×C4—42no—
385C2×C4—3161no—
386C2×C4—3161no—
387C2×C4—3161no—
388C2×C4—3161no—
389C2×C4—3161no—
390C2×C4—3161no—
391C2×C4—3161no—
392C2×C4—3161no—
393C2×C4—6322no—
394C2×C4—6322no—
395C2×C4—1582no—
396C2×C4#1457908912yes—
397C2×C4C4×C22⋊D7912yes—
398C2×C4#1457913011yescharacteristic
399C2×C4#1457913512yes—
400C2×C4#1457914411yescharacteristic
401C2×C4M16×D7911yescharacteristic
402C2×C4M16×D7911yescharacteristic
403C2×C4#1457916912yes—
404C2×C4#1457918912yes—
405C2×C4#1457918911yescharacteristic
406C2×C4#1457919411yescharacteristic
407C8—28no—
408C8—6322no—
409C22—22no—
410C22—22no—
411C22—22no—
412C22—41no—
413C22—41no—
414C22—41no—
415C22—41no—
416C22—3162no—
417C22—3162no—
418C22—3162no—
419C22—6321no—
420C22—6321no—
421C22—6321no—
422C22—6321no—
423C22#1909844211yescharacteristic
424C22#1909852611yescharacteristic
425C22#1909853111yescharacteristic
426C22#1909856511yescharacteristic
427C22#1909856911yescharacteristic
428C22C2×#1457908911yescharacteristic
429C22C2×#1457908911yescharacteristic
430C4—21no—
431C4—22no—
432C4—21no—
433C4—41no—
434C4—41no—
435C4—3162no—
436C4—6321no—
437C4—6321no—
438C4#1909863212yes—
439C4#1909863912yes—
440C4#1909880912yes—
441C4#1909881612yes—
442C2—42no—
443C2—6322no—
444C2#2376181411yescharacteristic
445C2#2376181811yescharacteristic
446C2#2376184011yescharacteristic
447C2#2376184411yescharacteristic
448C2#2376369711yescharacteristic
449C2#2376383811yescharacteristic
450C2#2376384311yescharacteristic
subgroupG/H
centerC22×C4C2×D316
commutatorC22×C4×C79C22×C4
FrattiniC2×C42C22×D79
FittingC2×C4×M16×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC2×#14579135C4
cosocleC2×C42×C79C23
hypercenterC2×C4×M16D79
hypocenterC79#9078
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
2. #23763380C2semidirect
3. C2×#19098292C2semidirect
4. #23761240C2semidirect
5. C2×C4×M16×C79C2semidirect
65. C4×C8×C79D4semidirect
70. C2×D316M16semidirect
87. C4⋊Dic79M16semidirect
226. C2×C4×M16D79semidirect
231. C79#9078semidirect
288. C4×C8C22⋊D79semidirect

Maximal subgroups

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

subgroupindex
C4×#145791352
#237633802
C2×#190982922
#237612402
C2×C4×M16×C792
#907879