Finite Group Databasebeta

← C2×#23761900 #34255374

Subgroups — C2×#23761900 #34255374

Order 20224.

1194 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C2×C4×C4⋊Dic79C211yesmaximal, characteristic
3#23761900C218yesmaximal, direct product factor
4C2×#19098301C214yesmaximal
5C2×#431×C79C211yesmaximal, characteristic
6#19099120—22no—
7#19099120—22no—
8#19099120C414yescomplemented
9#19099120C2214yes—
10C2×#14579161C411yescharacteristic, complemented
11C2×#14579161C411yescharacteristic, complemented
12C2×#14579153—21no—
13C2×#14579140—21no—
14C2×#14579140C2212yes—
15C2×C4×Dic158—21no—
16C2×C4×Dic158C412yescomplemented
17C2×#14579120—21no—
18C22×C4⋊Dic79—21no—
19C22×C4×Dic79—21no—
20C4×C4⋊Dic79—22no—
21C4×C4⋊Dic79C2214yes—
22C2×C79⋊#95C2212yes—
23#19098301C22116yes—
24C22×C42×C79C2211yescharacteristic
25#431×C79—22no—
26#431×C79C2214yes—
27C2×C4⋊C8×C79—21no—
28C2×C22⋊C8×C79C2212yes—
29C2×C4×C8×C79—21no—
30C22×Dic158—21no—
31C22×Dic158C2×C412yes—
32C23×Dic79—22no—
33#14579161—22no—
34#14579161—22no—
35#14579161C2×C414yescomplemented
36#14579161C2×C414yescomplemented
37#14579153—24no—
38#14579153—24no—
39#14579140—24no—
40#14579140—24no—
41#14579140—22no—
42#14579140—22no—
43#14579140C2×C414yes—
44#14579140C2314yes—
45C4×Dic158—24no—
46C4×Dic158—24no—
47C4×Dic158—24no—
48C4×Dic158C2×C418yescomplemented
49#14579120—24no—
50#14579120—24no—
51C2×C4⋊Dic79—28no—
52C2×C4⋊Dic79—21no—
53C2×C4⋊Dic79—21no—
54C2×C4⋊Dic79—21no—
55C2×C4⋊Dic79—24no—
56C2×C4⋊Dic79C2×C412yes—
57C2×Dic79⋊C4—22no—
58C2×Dic79⋊C4—22no—
59C2×C22⋊Dic79—22no—
60C2×C4×Dic79—22no—
61C2×C4×Dic79—24no—
62C2×C4×Dic79—44no—
63C79⋊#95—22no—
64C79⋊#95C2314yes—
65C23×C4×C79D411yescharacteristic
66C23×C4×C79D411yescharacteristic
67C23×C4×C79C2311yescharacteristic
68C22×C8×C79—22no—
69C2×C42×C79C2×C411yescharacteristic
70C2×C42×C79C2×C411yescharacteristic
71C2×C42×C79C2×C412yes—
72C2×C42×C79D411yescharacteristic
73C2×C42×C79D412yes—
74C2×C42×C79D411yescharacteristic
75C2×C42×C79D412yes—
76C2×C42×C79C2312yes—
77C4⋊C8×C79—24no—
78C22⋊C8×C79—22no—
79C22⋊C8×C79C2314yes—
80C4×C8×C79—24no—
81C2×Dic158—24no—
82C2×Dic158—22no—
83C2×Dic158—44no—
84C2×Dic158—44no—
85C2×Dic158C22×C414yes—
86C22×Dic79—28no—
87C22×Dic79—22no—
88C22×Dic79—22no—
89C22×Dic79—24no—
90C22×Dic79—44no—
91C22×Dic79—44no—
92C4⋊Dic79—216no—
93C4⋊Dic79—24no—
94C4⋊Dic79—24no—
95C4⋊Dic79—24no—
96C4⋊Dic79—22no—
97C4⋊Dic79C22×C414yes—
98Dic79⋊C4—24no—
99Dic79⋊C4—28no—
100Dic79⋊C4—24no—
101C22⋊Dic79—24no—
102C22⋊Dic79—24no—
103C4×Dic79—28no—
104C4×Dic79—48no—
105C24×C79C2×D411yescharacteristic
106C22×C4×C79—24no—
107C22×C4×C79—42no—
108C22×C4×C79C22⋊C411yescharacteristic
109C22×C4×C79C22⋊C412yes—
110C22×C4×C79C22⋊C411yescharacteristic
111C22×C4×C79C22⋊C412yes—
112C22×C4×C79C22⋊C411yescharacteristic
113C22×C4×C79C22⋊C411yescharacteristic
114C22×C4×C79SD1614yes—
115C22×C4×C79Q1614yes—
116C22×C4×C79C22×C411yescharacteristic
117C22×C4×C79C22×C411yescharacteristic
118C22×C4×C79C2×D412yes—
119C22×C4×C79C2×D411yescharacteristic
120C22×C4×C79C2×D411yescharacteristic
121C22×C4×C79C2×D411yescharacteristic
122C22×C4×C79C2×D412yes—
123C22×C4×C79C2411yescharacteristic
124C2×C8×C79—24no—
125C2×C8×C79—44no—
126C42×C79C22⋊C412yes—
127C42×C79C22⋊C412yes—
128C42×C79C22⋊C412yes—
129C42×C79C22⋊C412yes—
130C42×C79C22×C412yes—
131C42×C79C22×C412yes—
132C42×C79C2×D412yes—
133C42×C79C2×D412yes—
134C23×C79—22no—
135C23×C79—22no—
136C23×C79C2×C22⋊C411yescharacteristic
137C23×C79C2×C22⋊C411yescharacteristic
138C23×C79C2×SD1612yes—
139C23×C79C2×Q1612yes—
140C23×C79C22×D411yescharacteristic
141C2×C4×C79—22no—
142C2×C4×C79—22no—
143C2×C4×C79—22no—
144C2×C4×C79—24no—
145C2×C4×C79—24no—
146C2×C4×C79—41no—
147C2×C4×C79—41no—
148C2×C4×C79—41no—
149C2×C4×C79—41no—
150C2×C4×C79#10318yes—
151C2×C4×C79#10314yes—
152C2×C4×C79#10314yes—
153C2×C4×C79#10414yes—
154C2×C4×C79C2×C22⋊C411yescharacteristic
155C2×C4×C79C2×C22⋊C412yes—
156C2×C4×C79C2×C22⋊C411yescharacteristic
157C2×C4×C79C2×C22⋊C412yes—
158C2×C4×C79C2×C22⋊C412yes—
159C2×C4×C79C2×C22⋊C412yes—
160C2×C4×C79C2×SD1614yes—
161C2×C4×C79C2×Q1614yes—
162C2×C4×C79C23×C411yescharacteristic
163C2×C4×C79C22×D411yescharacteristic
164C2×Dic79—28no—
165C2×Dic79—24no—
166C2×Dic79—24no—
167C2×Dic79—44no—
168C2×Dic79—416no—
169C2×Dic79—44no—
170C2×Dic79—44no—
171C2×Dic79—44no—
172Dic158—44no—
173Dic158—48no—
174Dic158—44no—
175C8×C79—44no—
176C22×C79—21no—
177C22×C79—21no—
178C22×C79—21no—
179C22×C79—21no—
180C22×C79—24no—
181C22×C79—24no—
182C22×C79#41012yes—
183C22×C79C2×#10312yes—
184C22×C79C2×#10312yes—
185C22×C79C2×#10412yes—
186C22×C79C22×C22⋊C411yescharacteristic
187C22×C79C22×SD1611yescharacteristic
188C22×C79C22×Q1611yescharacteristic
189C4×C79—21no—
190C4×C79—21no—
191C4×C79—21no—
192C4×C79—21no—
193C4×C79—22no—
194C4×C79C2×#10314yes—
195C4×C79C2×#10314yes—
196C4×C79C2×#10414yes—
197Dic79—48no—
198Dic79—44no—
199Dic79—44no—
200C2×#1503—791nomaximal, Sylow
201C2×C79—21no—
202C2×C79—21no—
203C2×C79—22no—
204C2×C79#150314yescomplemented
205C2×C79C2×#41011yescharacteristic
206C2×C79C22×#10311yescharacteristic
207C2×C79C22×#10411yescharacteristic
208C2×#533—791no—
209C2×#431D7911yescharacteristic
210C2×C4×C4⋊C4—791no—
211#1503—798no—
212C2×#328—794no—
213C79C2×#150311yescharacteristic, complemented, Sylow
214#533—794no—
215#533—794no—
216#533—1582no—
217#533—1582no—
218C2×C4⋊Q8—791no—
219C2×C4⋊Q8—791no—
220C2×#125—1581no—
221C2×C22⋊Q8—792no—
222C2×C22⋊Q8—1581no—
223C2×C4×Q8—792no—
224C2×C4×Q8—1581no—
225C2×#117—1581no—
226C22×C4⋊C4—1581no—
227C22×C42—1581no—
228C22×C42C2×D7911yescharacteristic
229#431—22no—
230#431C2×D7914yes—
231C2×C4⋊C8—21no—
232C2×C22⋊C8C2×D7912yes—
233C2×C4×C8—21no—
234C4×C4⋊C4—794no—
235C4×C4⋊C4—1582no—
236C2×#95—792no—
237#328—7916no—
238C22×Q8—792no—
239C22×Q8—1581no—
240C23×C4—1582no—
241C23×C4D31611yescharacteristic
242C23×C4D31611yescharacteristic
243C23×C4C22×D7911yescharacteristic
244C22×C8—22no—
245C4⋊Q8—794no—
246C4⋊Q8—794no—
247C4⋊Q8—1582no—
248C4⋊Q8—1582no—
249#125—1584no—
250#125—1584no—
251C22⋊Q8—794no—
252C22⋊Q8—794no—
253C22⋊Q8—1584no—
254C22⋊Q8—1582no—
255C22⋊Q8—1582no—
256C22⋊Q8—1584no—
257C4×Q8—798no—
258C4×Q8—1584no—
259C4×Q8—1584no—
260C4×Q8—1584no—
261#117—1584no—
262#117—1584no—
263C2×C4⋊C4—792no—
264C2×C4⋊C4—1588no—
265C2×C4⋊C4—1581no—
266C2×C4⋊C4—1581no—
267C2×C4⋊C4—1582no—
268C2×C4⋊C4—1581no—
269C2×C4⋊C4—1582no—
270C2×C4⋊C4—1584no—
271C2×C22⋊C4—1582no—
272C2×C42—3164no—
273C2×C42—1584no—
274C2×C42—1582no—
275C2×C42C4×D7911yescharacteristic
276C2×C42C4×D7912yes—
277C2×C42C4×D7911yescharacteristic
278C2×C42D31612yes—
279C2×C42C22⋊D7911yescharacteristic
280C2×C42C22⋊D7912yes—
281C2×C42C22⋊D7911yescharacteristic
282C2×C42C22×D7912yes—
283C4⋊C8—24no—
284C22⋊C8—22no—
285C22⋊C8C22×D7914yes—
286C4×C8—24no—
287#95—794no—
288#95—1582no—
289C24C2×D31611yescharacteristic
290C2×Q8—3164no—
291C2×Q8—3164no—
292C2×Q8—794no—
293C2×Q8—1584no—
294C2×Q8—1582no—
295C22×C4—24no—
296C22×C4—42no—
297C22×C4—3164no—
298C22×C4—3164no—
299C22×C4—1588no—
300C22×C4—1582no—
301C22×C4—1582no—
302C22×C4—1584no—
303C22×C4(C2×D79)⋊C411yescharacteristic
304C22×C4(C2×D79)⋊C412yes—
305C22×C4(C2×D79)⋊C411yescharacteristic
306C22×C4(C2×D79)⋊C412yes—
307C22×C4(C2×D79)⋊C411yescharacteristic
308C22×C4(C2×D79)⋊C411yescharacteristic
309C22×C4#1192961314yes—
310C22×C4Dic31614yes—
311C22×C4C2×C4×D7911yescharacteristic
312C22×C4C2×C4×D7911yescharacteristic
313C22×C4C2×C22⋊D7911yescharacteristic
314C22×C4C2×C22⋊D7911yescharacteristic
315C22×C4C2×D31612yes—
316C22×C4C2×D31611yescharacteristic
317C22×C4C2×D31612yes—
318C22×C4C23×D7911yescharacteristic
319C2×C8—24no—
320C2×C8—44no—
321C4⋊C4—794no—
322C4⋊C4—15816no—
323C4⋊C4—1588no—
324C4⋊C4—1584no—
325C4⋊C4—1582no—
326C4⋊C4—1584no—
327C4⋊C4—1584no—
328C4⋊C4—1584no—
329C4⋊C4—1584no—
330C22⋊C4—1584no—
331C22⋊C4—1584no—
332C42—3168no—
333C42—1588no—
334C42(C2×D79)⋊C412yes—
335C42(C2×D79)⋊C412yes—
336C42(C2×D79)⋊C412yes—
337C42(C2×D79)⋊C412yes—
338C42C2×C4×D7912yes—
339C42C2×C4×D7912yes—
340C42C2×C22⋊D7912yes—
341C42C2×C22⋊D7912yes—
342C23—22no—
343C23—22no—
344C23C2×(C2×D79)⋊C411yescharacteristic
345C23C2×(C2×D79)⋊C411yescharacteristic
346C23C2×#1192961312yes—
347C23C2×Dic31612yes—
348C23C22×D31611yescharacteristic
349Q8—3164no—
350Q8—3164no—
351Q8—3168no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—41no—
358C2×C4—41no—
359C2×C4—41no—
360C2×C4—41no—
361C2×C4—3164no—
362C2×C4—31616no—
363C2×C4—3164no—
364C2×C4—3164no—
365C2×C4—3164no—
366C2×C4—1588no—
367C2×C4—1584no—
368C2×C4—1584no—
369C2×C4#1457908618yes—
370C2×C4#1457908614yes—
371C2×C4#1457908614yes—
372C2×C4#1457908714yes—
373C2×C4C2×(C2×D79)⋊C411yescharacteristic
374C2×C4C2×(C2×D79)⋊C411yescharacteristic
375C2×C4C2×(C2×D79)⋊C412yes—
376C2×C4C2×(C2×D79)⋊C412yes—
377C2×C4C2×(C2×D79)⋊C412yes—
378C2×C4C2×(C2×D79)⋊C412yes—
379C2×C4C2×#1192961314yes—
380C2×C4C2×Dic31614yes—
381C2×C4C22×C4×D7911yescharacteristic
382C2×C4C22×C22⋊D7911yescharacteristic
383C8—44no—
384C22—21no—
385C22—21no—
386C22—21no—
387C22—21no—
388C22—24no—
389C22—24no—
390C22#1909853612yes—
391C22C2×#1457908612yes—
392C22C2×#1457908612yes—
393C22C2×#1457908712yes—
394C22C22×(C2×D79)⋊C411yescharacteristic
395C22C22×#1192961311yescharacteristic
396C22C22×Dic31611yescharacteristic
397C4—22no—
398C4—21no—
399C4—21no—
400C4—21no—
401C4—21no—
402C4—3168no—
403C4—3164no—
404C4—3164no—
405C4C2×#1457908614yes—
406C4C2×#1457908614yes—
407C4C2×#1457908714yes—
408C2—21no—
409C2—22no—
410C2—21no—
411C2#2376190014yesdirect product factor
412C2C2×#1909853611yescharacteristic
413C2C22×#1457908611yescharacteristic
414C2C22×#1457908711yescharacteristic
subgroupG/H
centerC22×C4(C2×D79)⋊C4
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#431×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#431D79
hypocenterC79C2×#1503
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #23761900C2direct (N × H)
8. #19099120C4semidirect
10. C2×#14579161C4semidirect
11. C2×#14579161C4semidirect
16. C2×C4×Dic158C4semidirect
35. #14579161C2×C4semidirect
36. #14579161C2×C4semidirect
48. C4×Dic158C2×C4semidirect
204. C2×C79#1503semidirect
213. C79C2×#1503semidirect
411. C2#23761900direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991202
C2×C4×C4⋊Dic792
#237619002
C2×#190983012
C2×#431×C792
C2×#150379