Finite Group Databasebeta

← C4×#19098946 #34296713

Subgroups — C4×#19098946 #34296713

Order 20224.

1150 conjugacy classes of subgroups.

The subgroup lattice has 430 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098946C211yesmaximal, characteristic
2C2×C4×Dic316C211yesmaximal, characteristic, complemented
3C2×C4×#11929612C212yesmaximal, complemented
4C4×#14579148C212yesmaximal, complemented
5#23764267C211yesmaximal, characteristic
6#23764259C211yesmaximal, characteristic, complemented
7#23764255C212yesmaximal, complemented
8#23764210C212yesmaximal, complemented
9#23763563C211yesmaximal, characteristic, complemented
10C4×C8×Dic79C211yesmaximal, characteristic, complemented
11C2×C4×D8×C79C211yesmaximal, characteristic
12C22×Dic316C2211yescharacteristic
13C22×#11929612C2212yes—
14C2×#14579148C2212yes—
15C2×C4×Dic158C2212yes—
16#19098946C418yesdirect product factor
17C4×Dic316—24no—
18C4×#11929612—28no—
19C2×#14579095C2211yescharacteristic
20C2×#14579092C2212yes—
21C2×#14579086C2212yes—
22C2×#14579084C2212yes—
23C2×#14579082C2212yes—
24C2×C4×C79⋊C8C2211yescharacteristic
25C2×C8×Dic79C2211yescharacteristic
26C2×C8×Dic79C2211yescharacteristic
27C2×C8×Dic79C2211yescharacteristic
28C2×C8×Dic79C2211yescharacteristic
29#19098468C2212yes—
30#19098466C2212yes—
31#19098457—24no—
32#19098428C2212yes—
33C4×C22⋊Dic79—24no—
34C42×Dic79C2211yescharacteristic
35C22×D8×C79C2211yescharacteristic
36C2×C4×D4×C79C2212yes—
37C4×D8×C79—24no—
38C2×#107×C79C2211yescharacteristic
39C2×#102×C79C2212yes—
40C2×C4×C8×C79C2211yescharacteristic
41C22×Dic158C2312yes—
42C2×Dic316—22no—
43C2×Dic316—22no—
44C2×Dic316C2×C414yescomplemented
45C2×#11929612—24no—
46C2×#11929612—24no—
47C2×#11929612C2×C418yescomplemented
48C22×C79⋊C8C2311yescharacteristic
49C22×C79⋊C8C2311yescharacteristic
50#14579148—24no—
51#14579148C2×C418yescomplemented
52C4×Dic158—24no—
53C4×Dic158—24no—
54C2×C4⋊Dic79C2312yes—
55C2×Dic79⋊C4—22no—
56C2×C22⋊Dic79—24no—
57C2×C22⋊Dic79—24no—
58C2×C4×Dic79—22no—
59C2×C4×Dic79D412yes—
60C2×C4×Dic79D412yes—
61C2×C4×Dic79C2311yescharacteristic
62C2×C4×Dic79C2311yescharacteristic
63#14579095—22no—
64#14579092—24no—
65#14579086—24no—
66#14579084—24no—
67#14579082—24no—
68C4×C79⋊C8D414yes—
69C8×Dic79—22no—
70C8×Dic79—22no—
71C8×Dic79—22no—
72C8×Dic79C2×C414yescomplemented
73C79⋊#95—24no—
74C79⋊#95—24no—
75C22×D4×C79C2312yes—
76C23×C4×C79—22no—
77C2×D8×C79—22no—
78C2×D8×C79—22no—
79C2×D8×C79C2×C414yes—
80C22×C8×C79C2311yescharacteristic
81C22×C8×C79C2311yescharacteristic
82C4×D4×C79—24no—
83C4×D4×C79—24no—
84C2×C4⋊C4×C79C2312yes—
85C2×C22⋊C4×C79—22no—
86C2×C42×C79C2311yescharacteristic
87#107×C79—22no—
88#102×C79—24no—
89C4×C8×C79D414yes—
90C2×Dic158—22no—
91C2×Dic158—22no—
92C2×Dic158—22no—
93C2×Dic158—22no—
94C2×Dic158—22no—
95C2×Dic158C22×C414yes—
96C22×Dic79—22no—
97C22×Dic79—22no—
98C22×Dic79C2×D412yes—
99C22×Dic79C2×D412yes—
100Dic316—28no—
101#11929612—216no—
102C2×C79⋊C8—21no—
103C2×C79⋊C8—21no—
104C2×C79⋊C8C22×C412yes—
105C2×C79⋊C8C2×D412yes—
106C2×C79⋊C8C2×D412yes—
107C2×C79⋊C8#4112yes—
108C4⋊Dic79—22no—
109C4⋊Dic79—22no—
110Dic79⋊C4—44no—
111C22⋊Dic79—216no—
112C22⋊Dic79—48no—
113C4×Dic79—24no—
114C4×Dic79—24no—
115C4×Dic79—21no—
116C4×Dic79—21no—
117C4×Dic79—44no—
118C4×Dic79C22×C412yes—
119C4×Dic79#4112yes—
120C24×C79—22no—
121C2×D4×C79—22no—
122C2×D4×C79—22no—
123C2×D4×C79—22no—
124C2×D4×C79—22no—
125C2×D4×C79—22no—
126C2×D4×C79C22×C414yes—
127C22×C4×C79—22no—
128C22×C4×C79—44no—
129C22×C4×C79—48no—
130C22×C4×C79C2×D411yescharacteristic
131C22×C4×C79C2×D411yescharacteristic
132C22×C4×C79C2411yescharacteristic
133D8×C79—28no—
134C2×C8×C79—21no—
135C2×C8×C79—21no—
136C2×C8×C79C22×C412yes—
137C2×C8×C79C2×D412yes—
138C2×C8×C79C2×D412yes—
139C2×C8×C79#4112yes—
140C4⋊C4×C79—22no—
141C4⋊C4×C79—22no—
142C22⋊C4×C79—44no—
143C42×C79C2×D412yes—
144C42×C79C2×D412yes—
145C23×C79—24no—
146C23×C79—42no—
147C23×C79—42no—
148C23×C79—44no—
149C23×C79—44no—
150C23×C79C22×D411yescharacteristic
151D4×C79—24no—
152D4×C79—24no—
153D4×C79—42no—
154D4×C79—42no—
155C2×C4×C79—22no—
156C2×C4×C79—42no—
157C2×C4×C79—44no—
158C2×C4×C79—88no—
159C2×C4×C79#12712yes—
160C2×C4×C79#12712yes—
161C2×C4×C79#13514yes—
162C2×C4×C79C23×C411yescharacteristic
163C2×C4×C79C22×D411yescharacteristic
164C2×C4×C79C22×D411yescharacteristic
165C2×C4×C79C2×#4111yescharacteristic
166C2×C4×C79C2×#4111yescharacteristic
167C2×C4×C79C2×#4111yescharacteristic
168C2×Dic79—22no—
169C2×Dic79—22no—
170C2×Dic79—22no—
171C2×Dic79—22no—
172C2×Dic79—24no—
173C2×Dic79—42no—
174C2×Dic79—42no—
175C2×Dic79—42no—
176C2×Dic79—44no—
177C2×Dic79C4×D414yes—
178C2×Dic79#13514yes—
179Dic158—24no—
180Dic158—24no—
181Dic158—42no—
182Dic158—42no—
183C8×C79—22no—
184C8×C79C4×D414yes—
185C79⋊C8—22no—
186C79⋊C8C4×D414yes—
187C22×C79—44no—
188C22×C79—48no—
189C22×C79—82no—
190C22×C79—82no—
191C22×C79—84no—
192C22×C79C2×C4×D411yescharacteristic
193C22×C79C2×#12711yescharacteristic
194C22×C79#53211yescharacteristic
195C22×C79C2×#13512yes—
196C22×C79C2×#13512yes—
197C4×C79—22no—
198C4×C79—82no—
199C4×C79#49514yescomplemented
200C4×C79C2×C4×D411yescharacteristic
201C4×C79C2×C4×D411yescharacteristic
202C4×C79#53211yescharacteristic
203C4×C79#53211yescharacteristic
204Dic79—24no—
205Dic79—24no—
206Dic79—44no—
207Dic79—82no—
208C4×#495—791nomaximal, Sylow
209C2×C79—84no—
210C2×C79C4×#12711yescharacteristic
211C2×C79C4×#13512yes—
212C2×C79C2×#49511yescharacteristic
213C2×C79#314711yescharacteristic
214C2×C79#316812yes—
215C2×#495—791no—
216C2×C4×Q16—791no—
217C2×C4×SD16—792no—
218C2×C4×D8D7911yescharacteristic
219C4×#124—792no—
220#1970—791no—
221#1969—791no—
222#1968—792no—
223#1958—792no—
224#1846—791no—
225C42×C8—791no—
226C79C4×#49511yescharacteristic, complemented, Sylow
227C22×Q16—791no—
228C22×SD16—792no—
229C22×D8C2×D7911yescharacteristic
230C2×#124—792no—
231C2×C4×Q8—792no—
232C2×C4×D4C2×D7912yes—
233#495—798no—
234C4×Q16—1584no—
235C4×SD16—1588no—
236C4×D8—24no—
237C2×#107—791no—
238C2×#107C2×D7911yescharacteristic
239C2×#106—792no—
240C2×#103—792no—
241C2×#103—792no—
242C2×#102—792no—
243C2×#102C2×D7912yes—
244C2×C4×C8—791no—
245C2×C4×C8—791no—
246C2×C4×C8—791no—
247C2×C4×C8—791no—
248C2×C4×C8—791no—
249C2×C4×C8C2×D7911yescharacteristic
250#391—792no—
251#390—792no—
252#388—1584no—
253#382—792no—
254C4×C22⋊C4—1584no—
255C43—791no—
256C22×Q8—792no—
257C22×D4C22×D7912yes—
258C23×C4—22no—
259C2×Q16—794no—
260C2×Q16—1582no—
261C2×Q16—1582no—
262C2×SD16—798no—
263C2×SD16—1584no—
264C2×SD16—1584no—
265C2×D8—22no—
266C2×D8—22no—
267C2×D8C4×D7914yes—
268C22×C8—791no—
269C22×C8—791no—
270C22×C8C22×D7911yescharacteristic
271C22×C8C22×D7911yescharacteristic
272#124—798no—
273#124—1584no—
274C4×Q8—1584no—
275C4×Q8—1584no—
276C4×D4—24no—
277C4×D4—24no—
278C2×C4⋊C4—792no—
279C2×C4⋊C4—1582no—
280C2×C4⋊C4C22×D7912yes—
281C2×C22⋊C4—22no—
282C2×C22⋊C4—1584no—
283C2×C22⋊C4—1584no—
284C2×C42—791no—
285C2×C42—792no—
286C2×C42—792no—
287C2×C42—791no—
288C2×C42—1582no—
289C2×C42C22×D7911yescharacteristic
290#107—22no—
291#107—1582no—
292#106—1584no—
293#103—1584no—
294#103—1584no—
295#102—24no—
296#102—1584no—
297C4×C8—794no—
298C4×C8—794no—
299C4×C8—1582no—
300C4×C8—1582no—
301C4×C8—1582no—
302C4×C8C22⋊D7914yes—
303#95—1584no—
304#95—1584no—
305C24—22no—
306C2×Q8—794no—
307C2×Q8—1582no—
308C2×Q8—1582no—
309C2×Q8—1582no—
310C2×Q8—1582no—
311C2×Q8—1582no—
312C2×D4—22no—
313C2×D4—22no—
314C2×D4—22no—
315C2×D4—22no—
316C2×D4—22no—
317C2×D4C2×C4×D7914yes—
318C22×C4—22no—
319C22×C4—44no—
320C22×C4—48no—
321C22×C4—792no—
322C22×C4—792no—
323C22×C4—1582no—
324C22×C4—1582no—
325C22×C4D4×D7911yescharacteristic
326C22×C4D4×D7911yescharacteristic
327C22×C4C23×D7911yescharacteristic
328Q16—1588no—
329SD16—15816no—
330D8—28no—
331C2×C8—21no—
332C2×C8—21no—
333C2×C8—792no—
334C2×C8—792no—
335C2×C8—792no—
336C2×C8—792no—
337C2×C8—1581no—
338C2×C8—1581no—
339C2×C8C2×C4×D7912yes—
340C2×C8C2×C22⋊D7912yes—
341C2×C8C2×C22⋊D7912yes—
342C2×C8#1192962412yes—
343C4⋊C4—22no—
344C4⋊C4—22no—
345C4⋊C4—3164no—
346C4⋊C4—1582no—
347C4⋊C4—1582no—
348C22⋊C4—44no—
349C22⋊C4—3168no—
350C22⋊C4—15816no—
351C42—3164no—
352C42—792no—
353C42—792no—
354C42—1584no—
355C42—1581no—
356C42—1581no—
357C42—1584no—
358C42D4×D7912yes—
359C42C2×C22⋊D7912yes—
360C23—24no—
361C23—44no—
362C23—44no—
363C23—42no—
364C23—42no—
365C23C2×D4×D7911yescharacteristic
366Q8—3162no—
367Q8—3162no—
368Q8—1584no—
369Q8—1584no—
370D4—24no—
371D4—24no—
372D4—42no—
373D4—42no—
374C2×C4—22no—
375C2×C4—44no—
376C2×C4—42no—
377C2×C4—88no—
378C2×C4—3162no—
379C2×C4—3162no—
380C2×C4—3164no—
381C2×C4—3162no—
382C2×C4—794no—
383C2×C4—794no—
384C2×C4—1584no—
385C2×C4—1582no—
386C2×C4—1582no—
387C2×C4—1582no—
388C2×C4—1582no—
389C2×C4#1457915712yes—
390C2×C4#1457915712yes—
391C2×C4#1457918014yes—
392C2×C4C22×C4×D7911yescharacteristic
393C2×C4C2×D4×D7911yescharacteristic
394C2×C4C22×C22⋊D7911yescharacteristic
395C2×C4#41×D7911yescharacteristic
396C2×C4#41×D7911yescharacteristic
397C2×C4C2×#1192962411yescharacteristic
398C8—22no—
399C8—794no—
400C8—1582no—
401C8C4×C22⋊D7914yes—
402C22—48no—
403C22—44no—
404C22—84no—
405C22—82no—
406C22—82no—
407C22C4×D4×D7911yescharacteristic
408C22C2×#1457915711yescharacteristic
409C22#1909911011yescharacteristic
410C22#135×D7912yes—
411C22C2×#1457918012yes—
412C4—22no—
413C4—82no—
414C4—3164no—
415C4—6322no—
416C4—1584no—
417C4—1584no—
418C4#1909894614yesdirect product factor
419C4C4×D4×D7911yescharacteristic
420C4C2×C4×C22⋊D7911yescharacteristic
421C4#1909910911yescharacteristic
422C4#1909911011yescharacteristic
423C2—84no—
424C2C4×#1457915711yescharacteristic
425C2C4×#1457918012yes—
426C2C2×#1909894611yescharacteristic
427C2#2377382411yescharacteristic
428C2#2377396812yes—
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×C4×D8×C79C2
socleC23×C79C22×D4
prime radicalC22×D8×C79C22
cosocleC22×C4×C79C24
hypercenterC2×C4×D8D79
hypocenterC79C4×#495
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic316C2semidirect
3. C2×C4×#11929612C2semidirect
4. C4×#14579148C2semidirect
6. #23764259C2semidirect
7. #23764255C2semidirect
8. #23764210C2semidirect
9. #23763563C2semidirect
10. C4×C8×Dic79C2semidirect
16. #19098946C4direct (N × H)
44. C2×Dic316C2×C4semidirect
47. C2×#11929612C2×C4semidirect
51. #14579148C2×C4semidirect
72. C8×Dic79C2×C4semidirect
199. C4×C79#495semidirect
226. C79C4×#495semidirect
418. C4#19098946direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989462
C2×C4×Dic3162
C2×C4×#119296122
C4×#145791482
#237642672
#237642592
#237642552
#237642102
#237635632
C4×C8×Dic792
C2×C4×D8×C792
C4×#49579