Finite Group Databasebeta

← #34451226

Subgroups — #34451226

Order 20224.

2010 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
1C22×#14579153C211yesmaximal, characteristic
2#23766585C214yesmaximal, complemented
3#23766496C214yesmaximal, complemented
4#23766279C212yesmaximal
5#23766271C212yesmaximal
6#23766270C214yesmaximal
7#23766204C214yesmaximal, complemented
8#23766139C214yesmaximal, complemented
9#23766017C212yesmaximal
10#23766002C212yesmaximal
11#23765798C211yesmaximal, characteristic
12C79×#2285C211yesmaximal, characteristic
13C2×#14579153C4116yescomplemented
14C2×#14579153C2212yes—
15C2×#14579153C2212yes—
16C2×#14579153C2212yes—
17C2×#14579153C2212yes—
18C2×#14579117C2214yes—
19C22×C4⋊Dic79C2211yescharacteristic
20C22×C4⋊Dic79C2211yescharacteristic
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2212yes—
23#19098460C2218yes—
24#19098459C2214yes—
25#19098459C2214yes—
26#19098458C2218yes—
27#19098458C2218yes—
28#19098450C2218yes—
29#19098448C2218yes—
30#19098447C2218yes—
31#19098446C2218yes—
32#19098444C2218yes—
33#19098444C2218yes—
34#19098431C2212yes—
35#19098429C2212yes—
36#19098426C2212yes—
37#19098424C2214yes—
38#19098423C2211yescharacteristic
39#19098423C2211yescharacteristic
40#19098421C2214yes—
41C4⋊C4×Dic79C2214yes—
42C4⋊C4×Dic79C2214yes—
43C4×Dic79⋊C4C2218yes—
44C4×C4⋊Dic79C2212yes—
45C22⋊C4×Dic79C2214yes—
46C4×C22⋊Dic79C2212yes—
47#19098409C2212yes—
48C2×#117×C79C2212yes—
49C22×C42×C79C2211yescharacteristic
50#384×C79C2212yes—
51#382×C79C2212yes—
52#380×C79C2212yes—
53#380×C79C2212yes—
54C4×C4⋊C4×C79C2212yes—
55C4×C4⋊C4×C79C2212yes—
56C23×Dic79C2312yes—
57C23×Dic79C2312yes—
58#14579153C2×C4116yes—
59#14579153C2×C4116yes—
60#14579153C2×C4116yes—
61#14579153C2×C4116yes—
62#14579117—48no—
63C2×C4⋊Dic79C2×C418yes—
64C2×C4⋊Dic79C2×C418yes—
65C2×C4⋊Dic79C2312yes—
66C2×C4⋊Dic79C2312yes—
67C2×C4⋊Dic79C2312yes—
68C2×C4⋊Dic79C2312yes—
69C2×C4⋊Dic79C2312yes—
70C2×C4⋊Dic79C2312yes—
71C2×Dic79⋊C4C2×C4116yes—
72C2×Dic79⋊C4C2×C4116yes—
73C2×Dic79⋊C4C2318yes—
74C2×Dic79⋊C4C2318yes—
75C2×Dic79⋊C4C2314yes—
76C2×Dic79⋊C4C2314yes—
77C2×Dic79⋊C4C2314yes—
78C2×Dic79⋊C4C2314yes—
79C2×C22⋊Dic79C2312yes—
80C2×C22⋊Dic79C2312yes—
81C2×C4×Dic79C2314yes—
82C2×C4×Dic79C2318yes—
83C2×C4×Dic79C2318yes—
84C79⋊#95C2312yes—
85C79⋊#95C2312yes—
86C79⋊#95C2314yes—
87C79⋊#95C2314yes—
88C79⋊#95C2318yes—
89C79⋊#95C2314yes—
90C79⋊#95C2318yes—
91C79⋊#95C2318yes—
92C79⋊#95C2318yes—
93C23×C4×C79C2311yescharacteristic
94C23×C4×C79C2311yescharacteristic
95C23×C4×C79C2311yescharacteristic
96#117×C79—44no—
97C2×C4⋊C4×C79C2314yes—
98C2×C4⋊C4×C79C2314yes—
99C2×C4⋊C4×C79C2314yes—
100C2×C22⋊C4×C79C2314yes—
101C2×C42×C79C2×C418yes—
102C2×C42×C79C2314yes—
103C2×C42×C79C2311yescharacteristic
104C2×C42×C79C2311yescharacteristic
105C2×C42×C79C2311yescharacteristic
106C2×C42×C79C2311yescharacteristic
107#95×C79C2314yes—
108#95×C79C2314yes—
109C22×Dic79—24no—
110C22×Dic79—24no—
111C22×Dic79—44no—
112C22×Dic79C22×C418yes—
113C22×Dic79C22×C418yes—
114C22×Dic79C2414yes—
115C22×Dic79C2414yes—
116C22×Dic79C2414yes—
117C22×Dic79C2414yes—
118C4⋊Dic79—42no—
119C4⋊Dic79—42no—
120C4⋊Dic79C22×C418yes—
121C4⋊Dic79C22×C418yes—
122C4⋊Dic79C22×C418yes—
123C4⋊Dic79C22×C418yes—
124Dic79⋊C4—48no—
125Dic79⋊C4—48no—
126Dic79⋊C4C22×C4116yes—
127Dic79⋊C4C22×C4116yes—
128Dic79⋊C4C22×C4116yes—
129Dic79⋊C4C22×C4116yes—
130C22⋊Dic79—24no—
131C22⋊Dic79—24no—
132C4×Dic79—28no—
133C4×Dic79—48no—
134C4×Dic79—48no—
135C24×C79C2411yescharacteristic
136C22×C4×C79—22no—
137C22×C4×C79—22no—
138C22×C4×C79—24no—
139C22×C4×C79—42no—
140C22×C4×C79C22×C414yes—
141C22×C4×C79C22×C414yes—
142C22×C4×C79C22×C414yes—
143C22×C4×C79C2418yes—
144C22×C4×C79C2411yescharacteristic
145C22×C4×C79C2411yescharacteristic
146C22×C4×C79C2411yescharacteristic
147C22×C4×C79C2411yescharacteristic
148C22×C4×C79C2411yescharacteristic
149C22×C4×C79C2411yescharacteristic
150C4⋊C4×C79—28no—
151C4⋊C4×C79—44no—
152C4⋊C4×C79—44no—
153C22⋊C4×C79—28no—
154C42×C79—44no—
155C42×C79C22×C414yes—
156C42×C79C22×C414yes—
157C42×C79C22×C414yes—
158C42×C79C22×C414yes—
159C23×C79—22no—
160C23×C79—22no—
161C23×C79C23×C412yes—
162C23×C79H(5,𝔽2)12yes—
163C23×C792−1+412yes—
164C23×C79C2511yescharacteristic
165C2×C4×C79—28no—
166C2×C4×C79—21no—
167C2×C4×C79—21no—
168C2×C4×C79—22no—
169C2×C4×C79—21no—
170C2×C4×C79—21no—
171C2×C4×C79—22no—
172C2×C4×C79—22no—
173C2×C4×C79—28no—
174C2×C4×C79—28no—
175C2×C4×C79—28no—
176C2×C4×C79—28no—
177C2×C4×C79—44no—
178C2×C4×C79C23×C412yes—
179C2×C4×C79C23×C412yes—
180C2×C4×C79C23×C412yes—
181C2×C4×C79C23×C412yes—
182C2×C4×C79C23×C412yes—
183C2×C4×C79C23×C412yes—
184C2×C4×C792−1+414yes—
185C2×Dic79—216no—
186C2×Dic79—24no—
187C2×Dic79—24no—
188C2×Dic79—28no—
189C2×Dic79—24no—
190C2×Dic79—24no—
191C2×Dic79—24no—
192C2×Dic79—24no—
193C2×Dic79—24no—
194C2×Dic79—24no—
195C2×Dic79—48no—
196C2×Dic79C23×C418yes—
197C2×Dic79C23×C418yes—
198C22×C79—22no—
199C22×C79—22no—
200C22×C79—24no—
201C22×C79—24no—
202C22×C79#52014yes—
203C22×C79C24×C411yescharacteristic
204C22×C79C2×H(5,𝔽2)11yescharacteristic
205C22×C79C2×2−1+412yes—
206C22×C79C2×2−1+411yescharacteristic
207C22×C79#58512yes—
208C4×C79—22no—
209C4×C79—22no—
210C4×C79—22no—
211C4×C79—22no—
212C4×C79—22no—
213C4×C79—48no—
214C4×C79#51914yes—
215Dic79—28no—
216Dic79—28no—
217Dic79—44no—
218Dic79—44no—
219#34378—791nomaximal, Sylow
220C2×C79—24no—
221C2×C79C2×#51911yescharacteristic
222C2×C79C2×#52011yescharacteristic
223C2×C79#342811yescharacteristic
224C2×C79#355912yes—
225C2×C79#356312yes—
226C22×#125—791no—
227#2382—794no—
228#2370—794no—
229#2345—792no—
230#2344—792no—
231#2344—794no—
232#2336—794no—
233#2330—794no—
234#2316—792no—
235#2313—792no—
236#2285D7911yescharacteristic
237#2283—791no—
238C79#3437811yescharacteristic, complemented, Sylow
239C2×#125—792no—
240C2×#125—792no—
241C2×#125—792no—
242C2×#125—792no—
243C2×#125—7916no—
244C2×#117—794no—
245C2×#117C2×D7912yes—
246C22×C4⋊C4—792no—
247C22×C4⋊C4—792no—
248C22×C4⋊C4—791no—
249C22×C4⋊C4—791no—
250C22×C42C2×D7911yescharacteristic
251#389—798no—
252#389—794no—
253#389—798no—
254#389—794no—
255#389—798no—
256#387—798no—
257#387—798no—
258#387—798no—
259#387—798no—
260#387—798no—
261#387—798no—
262#384C2×D7912yes—
263#383—792no—
264#382—792no—
265#382C2×D7912yes—
266#381—792no—
267#381—794no—
268#380—791no—
269#380—791no—
270#380—794no—
271#380C2×D7912yes—
272#380C2×D7912yes—
273C4×C4⋊C4—794no—
274C4×C4⋊C4—794no—
275C4×C4⋊C4—798no—
276C4×C4⋊C4—792no—
277C4×C4⋊C4C2×D7912yes—
278C4×C4⋊C4C2×D7912yes—
279C4×C22⋊C4—792no—
280C4×C22⋊C4—794no—
281#376—792no—
282C23×C4—792no—
283C23×C4—792no—
284C23×C4C22×D7911yescharacteristic
285C23×C4C22×D7911yescharacteristic
286C23×C4C22×D7911yescharacteristic
287#125—7916no—
288#125—7916no—
289#125—7916no—
290#125—7916no—
291#117—44no—
292#117—3168no—
293C2×C4⋊C4—798no—
294C2×C4⋊C4—792no—
295C2×C4⋊C4—792no—
296C2×C4⋊C4—798no—
297C2×C4⋊C4—7916no—
298C2×C4⋊C4—7916no—
299C2×C4⋊C4—798no—
300C2×C4⋊C4—798no—
301C2×C4⋊C4—794no—
302C2×C4⋊C4—792no—
303C2×C4⋊C4—792no—
304C2×C4⋊C4—792no—
305C2×C4⋊C4—792no—
306C2×C4⋊C4—794no—
307C2×C4⋊C4—794no—
308C2×C4⋊C4—794no—
309C2×C4⋊C4C22×D7914yes—
310C2×C4⋊C4C22×D7914yes—
311C2×C4⋊C4C22×D7914yes—
312C2×C22⋊C4—792no—
313C2×C22⋊C4—792no—
314C2×C22⋊C4C22×D7914yes—
315C2×C42—798no—
316C2×C42—798no—
317C2×C42—794no—
318C2×C42C4×D7918yes—
319C2×C42C22×D7914yes—
320C2×C42C22×D7911yescharacteristic
321C2×C42C22×D7911yescharacteristic
322C2×C42C22×D7911yescharacteristic
323C2×C42C22×D7911yescharacteristic
324#95—792no—
325#95—792no—
326#95—794no—
327#95—794no—
328#95—798no—
329#95—794no—
330#95—798no—
331#95—798no—
332#95—798no—
333#95C22×D7914yes—
334#95C22×D7914yes—
335C24C23×D7911yescharacteristic
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—24no—
339C22×C4—42no—
340C22×C4—3164no—
341C22×C4—798no—
342C22×C4—794no—
343C22×C4—794no—
344C22×C4—798no—
345C22×C4—794no—
346C22×C4—794no—
347C22×C4—1584no—
348C22×C4—1584no—
349C22×C4C2×C4×D7914yes—
350C22×C4C2×C4×D7914yes—
351C22×C4C2×C4×D7914yes—
352C22×C4C23×D7918yes—
353C22×C4C23×D7911yescharacteristic
354C22×C4C23×D7911yescharacteristic
355C22×C4C23×D7911yescharacteristic
356C22×C4C23×D7911yescharacteristic
357C22×C4C23×D7911yescharacteristic
358C22×C4C23×D7911yescharacteristic
359C4⋊C4—28no—
360C4⋊C4—44no—
361C4⋊C4—44no—
362C4⋊C4—3168no—
363C4⋊C4—3168no—
364C4⋊C4—3162no—
365C4⋊C4—3162no—
366C4⋊C4—7916no—
367C4⋊C4—7916no—
368C4⋊C4—7916no—
369C4⋊C4—7916no—
370C4⋊C4—798no—
371C4⋊C4—798no—
372C4⋊C4—798no—
373C4⋊C4—798no—
374C22⋊C4—28no—
375C22⋊C4—1584no—
376C22⋊C4—1584no—
377C42—44no—
378C42—3168no—
379C42—3168no—
380C42—1588no—
381C42C2×C4×D7914yes—
382C42C2×C4×D7914yes—
383C42C2×C4×D7914yes—
384C42C2×C4×D7914yes—
385C23—22no—
386C23—22no—
387C23C22×C4×D7912yes—
388C23#1457920612yes—
389C23#1457920912yes—
390C23C24×D7911yescharacteristic
391C2×C4—21no—
392C2×C4—21no—
393C2×C4—22no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—28no—
399C2×C4—28no—
400C2×C4—28no—
401C2×C4—28no—
402C2×C4—28no—
403C2×C4—44no—
404C2×C4—3168no—
405C2×C4—798no—
406C2×C4—798no—
407C2×C4—1584no—
408C2×C4—1584no—
409C2×C4—1584no—
410C2×C4—1584no—
411C2×C4—1584no—
412C2×C4—1584no—
413C2×C4—1584no—
414C2×C4—1584no—
415C2×C4—1588no—
416C2×C4—15816no—
417C2×C4C22×C4×D7912yes—
418C2×C4C22×C4×D7912yes—
419C2×C4C22×C4×D7912yes—
420C2×C4C22×C4×D7912yes—
421C2×C4C22×C4×D7912yes—
422C2×C4C22×C4×D7912yes—
423C2×C4#1457920814yes—
424C22—22no—
425C22—22no—
426C22—24no—
427C22—24no—
428C22#1909904414yes—
429C22C23×C4×D7911yescharacteristic
430C22C2×#1457920611yescharacteristic
431C22C2×#1457920812yes—
432C22C2×#1457920911yescharacteristic
433C22#1909939912yes—
434C4—22no—
435C4—22no—
436C4—22no—
437C4—22no—
438C4—22no—
439C4—48no—
440C4—3164no—
441C4—3164no—
442C4—1588no—
443C4—1588no—
444C4#1909904014yes—
445C2—24no—
446C2C2×#1909904011yescharacteristic
447C2C2×#1909904411yescharacteristic
448C2#2377660111yescharacteristic
449C2#2377793812yes—
450C2#2377801012yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC79×#2285C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenter#2285D79
hypocenterC79#34378
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2285

Complements

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

NH ≅ G/Ntype
2. #23766585C2semidirect
3. #23766496C2semidirect
7. #23766204C2semidirect
8. #23766139C2semidirect
13. C2×#14579153C4semidirect
238. C79#34378semidirect

Maximal subgroups

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

subgroupindex
C22×#145791532
#237665852
#237664962
#237662792
#237662712
#237662702
#237662042
#237661392
#237660172
#237660022
#237657982
C79×#22852
#3437879