Finite Group Databasebeta

← C2×#23773912 #35157872

Subgroups — C2×#23773912 #35157872

Order 20224.

1942 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099116C212yesmaximal
2#23773912C2116yesmaximal, direct product factor
3C2×#19098967C212yesmaximal, complemented
4C2×#19098964C212yesmaximal, complemented
5C2×#19098963C212yesmaximal, complemented
6C2×#19098960C212yesmaximal, complemented
7C2×#19098601C211yesmaximal, characteristic
8C2×#19098599C212yesmaximal
9C22×C8×Dic79C211yesmaximal, characteristic
10C2×#427×C79C211yesmaximal, characteristic
11C23×C79⋊C8C2211yescharacteristic
12#19099116—28no—
13#19099116C22116yes—
14C2×#14579160C2214yes—
15C2×#14579152C2214yes—
16C2×#14579138—24no—
17C2×C4×Dic158—24no—
18C2×#14579120C2212yes—
19C22×C4×Dic79C2211yescharacteristic
20#19098967C22116yescomplemented
21#19098964C22116yescomplemented
22#19098963C22116yescomplemented
23#19098960C22116yescomplemented
24#19098601C2218yes—
25#19098599C22116yes—
26C2×#14579095C2212yes—
27C2×#14579094C2214yes—
28C2×#14579093C2212yes—
29C2×#14579092C2214yes—
30C2×C8×Dic79C2211yescharacteristic
31C2×C8×Dic79C2211yescharacteristic
32C2×C8×Dic79C2211yescharacteristic
33C2×C8×Dic79C2211yescharacteristic
34C2×C8×Dic79C2218yes—
35C23×C8×C79C2211yescharacteristic
36C2×#117×C79C2212yes—
37#427×C79C2218yes—
38C2×#107×C79C2212yes—
39C2×#106×C79C2212yes—
40C22×Dic158—24no—
41C23×Dic79D412yes—
42C22×C79⋊C8Q818yescomplemented
43C22×C79⋊C8C2311yescharacteristic
44C22×C79⋊C8C2311yescharacteristic
45C22×C79⋊C8C2314yes—
46#14579160—28no—
47#14579160C23116yes—
48#14579152—28no—
49#14579152C23116yes—
50#14579138—232no—
51C4×Dic158—232no—
52#14579120—24no—
53#14579120C2318yes—
54C2×C4⋊Dic79—24no—
55C2×C4⋊Dic79C2314yes—
56C2×Dic79⋊C4—24no—
57C2×Dic79⋊C4—24no—
58C2×C22⋊Dic79—22no—
59C2×C4×Dic79—22no—
60C2×C4×Dic79D412yes—
61C2×C4×Dic79D414yes—
62C2×C4×Dic79C2311yescharacteristic
63C2×C4×Dic79C2311yescharacteristic
64C2×C4×Dic79C2314yes—
65#14579095C2318yes—
66#14579094C23116yes—
67#14579093C2318yes—
68#14579092C23116yes—
69C8×Dic79C2314yes—
70C8×Dic79C2314yes—
71C8×Dic79C2314yes—
72C8×Dic79C2314yes—
73C23×C4×C79C2311yescharacteristic
74C22×C8×C79Q818yescomplemented
75C22×C8×C79C2311yescharacteristic
76C22×C8×C79C2311yescharacteristic
77C22×C8×C79C2314yes—
78#117×C79—24no—
79#117×C79C2318yes—
80C2×C4⋊C4×C79C2314yes—
81C2×C22⋊C4×C79—22no—
82C2×C42×C79—22no—
83#107×C79C2318yes—
84#106×C79C2318yes—
85C2×Dic158—216no—
86C2×Dic158—416no—
87C22×Dic79—28no—
88C22×Dic79—24no—
89C22×Dic79C2×D412yes—
90C22×Dic79C2×D418yes—
91C22×Dic79C2×D412yes—
92C2×C79⋊C8C2×Q814yes—
93C2×C79⋊C8C2×Q814yes—
94C2×C79⋊C8C2×Q8116yescomplemented
95C2×C79⋊C8C2412yes—
96C2×C79⋊C8C2412yes—
97C4⋊Dic79—216no—
98C4⋊Dic79—24no—
99C4⋊Dic79C2418yes—
100Dic79⋊C4—216no—
101Dic79⋊C4—216no—
102C22⋊Dic79—28no—
103C4×Dic79—28no—
104C4×Dic79C2×D418yes—
105C4×Dic79C2×D412yes—
106C4×Dic79C2×D412yes—
107C4×Dic79C2412yes—
108C4×Dic79C2412yes—
109C24×C79C2×D411yescharacteristic
110C22×C4×C79—24no—
111C22×C4×C79C2×D412yes—
112C22×C4×C79C2×D411yescharacteristic
113C22×C4×C79C2×Q814yes—
114C22×C4×C79C2×Q814yes—
115C22×C4×C79C2411yescharacteristic
116C22×C4×C79C2412yes—
117C2×C8×C79C2×Q814yes—
118C2×C8×C79C2×Q814yes—
119C2×C8×C79C2×Q8116yescomplemented
120C2×C8×C79C2412yes—
121C2×C8×C79C2412yes—
122C4⋊C4×C79—24no—
123C4⋊C4×C79C2418yes—
124C22⋊C4×C79—28no—
125C42×C79—28no—
126C23×C79—24no—
127C23×C79C4⋊Q814yes—
128C23×C79C22×D412yes—
129C23×C79C22×D411yescharacteristic
130C2×C4×C79—28no—
131C2×C4×C79—48no—
132C2×C4×C79C4⋊Q818yes—
133C2×C4×C79C4⋊Q814yes—
134C2×C4×C79C22×D412yes—
135C2×C4×C79C22×D411yescharacteristic
136C2×C4×C79C22×Q812yes—
137C2×C4×C79C22×Q814yes—
138C2×C4×C79C22×Q812yes—
139C2×C4×C79C22×Q814yes—
140C2×C4×C79C2511yescharacteristic
141C2×Dic79—24no—
142C2×Dic79—216no—
143C2×Dic79—28no—
144C2×Dic79—48no—
145C2×Dic79#13518yes—
146C2×Dic79C22×D414yes—
147C2×Dic79C22×D414yes—
148Dic158—432no—
149C8×C79C22×Q814yes—
150C8×C79C22×Q814yes—
151C79⋊C8C22×Q814yes—
152C79⋊C8C22×Q814yes—
153C22×C79—28no—
154C22×C79—24no—
155C22×C79C2×C4⋊Q814yes—
156C22×C79C2×C4⋊Q812yes—
157C22×C79C2×#13514yes—
158C22×C79C23×D411yescharacteristic
159C4×C79—48no—
160C4×C79C2×C4⋊Q814yes—
161C4×C79C2×C4⋊Q812yes—
162C4×C79C23×Q811yescharacteristic
163C4×C79C23×Q811yescharacteristic
164Dic79—24no—
165Dic79—48no—
166Dic79C2×#13518yes—
167C2×#3160—791nomaximal, Sylow
168C2×C79—24no—
169C2×C79#316014yescomplemented
170C2×C79C22×C4⋊Q811yescharacteristic
171C2×C79C22×#13512yes—
172C2×#533—792no—
173#3160—7916no—
174C2×#500—792no—
175C2×#499—792no—
176C2×#499—792no—
177C2×#498—792no—
178C2×#427—791no—
179C2×#427—792no—
180C2×#427D7911yescharacteristic
181C22×C4×C8—791no—
182C79C2×#316011yescharacteristic, complemented, Sylow
183C23×C8—791no—
184C23×C8C2×D7911yescharacteristic
185#533—7916no—
186#533—1588no—
187C2×C4⋊Q8—794no—
188C2×#125—794no—
189C2×C22⋊Q8—1584no—
190C2×C4×Q8—1584no—
191C2×#117—792no—
192C2×#117C2×D7912yes—
193C22×C42—791no—
194#500—7916no—
195#499—7916no—
196#499—7916no—
197#498—7916no—
198#427—798no—
199#427—7916no—
200#427C2×D7918yes—
201C2×#107—792no—
202C2×#107—794no—
203C2×#107C2×D7912yes—
204C2×#106—792no—
205C2×#106—794no—
206C2×#106C2×D7912yes—
207C2×C4×C8—791no—
208C2×C4×C8—791no—
209C2×C4×C8—791no—
210C2×C4×C8—791no—
211C2×C4×C8—798no—
212C22×Q8—1584no—
213C23×C4—792no—
214C23×C4C22×D7911yescharacteristic
215C22×C8—798no—
216C22×C8—791no—
217C22×C8—791no—
218C22×C8—794no—
219C22×C8Dic15818yescomplemented
220C22×C8C22×D7911yescharacteristic
221C22×C8C22×D7911yescharacteristic
222C22×C8C22×D7914yes—
223C4⋊Q8—7916no—
224C4⋊Q8—1588no—
225#125—7916no—
226#125—1588no—
227C22⋊Q8—15832no—
228C4×Q8—15832no—
229#117—24no—
230#117—798no—
231#117—1584no—
232#117C22×D7918yes—
233C2×C4⋊C4—794no—
234C2×C4⋊C4—1584no—
235C2×C4⋊C4—1584no—
236C2×C4⋊C4—1584no—
237C2×C4⋊C4C22×D7914yes—
238C2×C22⋊C4—22no—
239C2×C22⋊C4—1582no—
240C2×C42—22no—
241C2×C42—794no—
242C2×C42—792no—
243C2×C42—791no—
244C2×C42—791no—
245C2×C42—794no—
246C2×C42—1582no—
247#107—798no—
248#107—7916no—
249#107C22×D7918yes—
250#106—798no—
251#106—7916no—
252#106C22×D7918yes—
253C4×C8—794no—
254C4×C8—794no—
255C4×C8—794no—
256C4×C8—794no—
257C24D4×D7911yescharacteristic
258C2×Q8—31616no—
259C2×Q8—15816no—
260C22×C4—24no—
261C22×C4—792no—
262C22×C4—792no—
263C22×C4—798no—
264C22×C4—1584no—
265C22×C4—1588no—
266C22×C4D4×D7912yes—
267C22×C4D4×D7911yescharacteristic
268C22×C4Q8×D7914yes—
269C22×C4C2×Dic15814yes—
270C22×C4C23×D7911yescharacteristic
271C22×C4C23×D7912yes—
272C2×C8—794no—
273C2×C8—794no—
274C2×C8—7916no—
275C2×C8—792no—
276C2×C8—792no—
277C2×C8C2×Dic15814yes—
278C2×C8C2×Dic15814yes—
279C2×C8C2×Dic158116yescomplemented
280C2×C8C23×D7912yes—
281C2×C8C23×D7912yes—
282C4⋊C4—24no—
283C4⋊C4—798no—
284C4⋊C4—15816no—
285C4⋊C4—15816no—
286C4⋊C4—15816no—
287C4⋊C4—1584no—
288C4⋊C4C23×D7918yes—
289C22⋊C4—28no—
290C22⋊C4—1588no—
291C42—28no—
292C42—792no—
293C42—792no—
294C42—798no—
295C42—792no—
296C42—792no—
297C42—1588no—
298C23—24no—
299C23#1457916014yes—
300C23C2×D4×D7912yes—
301C23C2×D4×D7911yescharacteristic
302Q8—31632no—
303C2×C4—28no—
304C2×C4—48no—
305C2×C4—3168no—
306C2×C4—798no—
307C2×C4—794no—
308C2×C4—794no—
309C2×C4—1588no—
310C2×C4—15816no—
311C2×C4—1584no—
312C2×C4#1457916018yes—
313C2×C4#1457916014yes—
314C2×C4C2×D4×D7912yes—
315C2×C4C2×D4×D7911yescharacteristic
316C2×C4C2×Q8×D7914yes—
317C2×C4C2×Q8×D7912yes—
318C2×C4C22×Dic15812yes—
319C2×C4C22×Dic15814yes—
320C2×C4C24×D7911yescharacteristic
321C8—794no—
322C8—794no—
323C8C22×Dic15814yes—
324C8C22×Dic15814yes—
325C22—24no—
326C22—28no—
327C22C2×#1457916014yes—
328C22C2×#1457916012yes—
329C22#135×D7914yes—
330C22C22×D4×D7911yescharacteristic
331C4—48no—
332C4—3168no—
333C4—798no—
334C4—1584no—
335C4C2×#1457916012yes—
336C4C2×#1457916014yes—
337C4C22×Q8×D7911yescharacteristic
338C4C23×Dic15811yescharacteristic
339C2—24no—
340C2#2377391214yesdirect product factor
341C2C22×#1457916011yescharacteristic
342C2C2×#135×D7912yes—
subgroupG/H
centerC22×C4D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#427×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×#427D79
hypocenterC79C2×#3160
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
2. #23773912C2direct (N × H)
3. C2×#19098967C2semidirect
4. C2×#19098964C2semidirect
5. C2×#19098963C2semidirect
6. C2×#19098960C2semidirect
20. #19098967C22semidirect
21. #19098964C22semidirect
22. #19098963C22semidirect
23. #19098960C22semidirect
42. C22×C79⋊C8Q8semidirect
74. C22×C8×C79Q8semidirect
94. C2×C79⋊C8C2×Q8semidirect
119. C2×C8×C79C2×Q8semidirect
169. C2×C79#3160semidirect
182. C79C2×#3160semidirect
219. C22×C8Dic158semidirect
279. C2×C8C2×Dic158semidirect
340. C2#23773912direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991162
#237739122
C2×#190989672
C2×#190989642
C2×#190989632
C2×#190989602
C2×#190986012
C2×#190985992
C22×C8×Dic792
C2×#427×C792
C2×#316079