Finite Group Databasebeta

← C2×#23773939 #35157902

Subgroups — C2×#23773939 #35157902

Order 20224.

1854 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099191C212yesmaximal
2#23773939C2116yesmaximal, direct product factor
3C2×#19098972C214yesmaximal, complemented
4C2×#19098968C212yesmaximal, complemented
5C2×#19098965C212yesmaximal, complemented
6C2×#19098605C212yesmaximal
7C2×#19098601C211yesmaximal, characteristic
8C22×#14579095C211yesmaximal, characteristic
9C2×#405×C79C211yesmaximal, characteristic
10#19099191—28no—
11#19099191C22116yes—
12C2×#14579161C2214yes—
13C2×#14579160—22no—
14C2×#14579153C2214yes—
15C2×#14579152—22no—
16C2×#14579138—24no—
17C2×#14579120C2212yes—
18C22×C4⋊Dic79C2212yes—
19#19098972C22132yescomplemented
20#19098968C22116yescomplemented
21#19098965C22116yescomplemented
22#19098605C22116yes—
23#19098601C2218yes—
24C2×#14579095C2212yes—
25C2×#14579095C2212yes—
26C2×#14579095C2218yes—
27C2×#14579095C2211yescharacteristic
28C2×#14579095C2211yescharacteristic
29C2×#14579095C2214yes—
30C2×#14579093C2212yes—
31C2×#14579093C2214yes—
32C22×M16×C79C2211yescharacteristic
33C23×C8×C79C2211yescharacteristic
34C2×#117×C79C2211yescharacteristic
35#405×C79C2218yes—
36C2×#97×C79C2212yes—
37C2×C4×C8×C79C2212yes—
38C22×Dic158—24no—
39C23×Dic79—22no—
40#14579161—28no—
41#14579161C23116yes—
42#14579160—216no—
43#14579153—28no—
44#14579153C23116yes—
45#14579152—216no—
46#14579138—232no—
47#14579120—24no—
48#14579120C2318yes—
49C2×C4⋊Dic79—24no—
50C2×C4⋊Dic79—22no—
51C2×C4⋊Dic79—24no—
52C2×C4⋊Dic79C2318yes—
53C2×C4⋊Dic79C2314yes—
54C2×C4⋊Dic79C2312yes—
55C2×C4⋊Dic79C2312yes—
56C2×Dic79⋊C4—24no—
57C2×Dic79⋊C4—24no—
58C2×C22⋊Dic79—22no—
59C2×C4×Dic79—22no—
60#14579095C2314yes—
61#14579095C2318yes—
62#14579095C2314yes—
63#14579095C23116yes—
64#14579095C2318yes—
65#14579093C23116yes—
66#14579093C2318yes—
67C23×C4×C79C2311yescharacteristic
68C2×M16×C79Q818yescomplemented
69C2×M16×C79C2314yes—
70C22×C8×C79Q818yescomplemented
71C22×C8×C79C2311yescharacteristic
72C22×C8×C79C2311yescharacteristic
73C22×C8×C79C2312yes—
74C22×C8×C79C2314yes—
75#117×C79D414yes—
76#117×C79C2314yes—
77C2×C4⋊C4×C79D411yescharacteristic
78C2×C4⋊C4×C79D411yescharacteristic
79C2×C22⋊C4×C79D412yes—
80C2×C42×C79C2312yes—
81#97×C79C2318yes—
82C4×C8×C79C2318yes—
83C2×Dic158—216no—
84C2×Dic158—88no—
85C22×Dic79—22no—
86C22×Dic79—24no—
87C22×Dic79—22no—
88C22×Dic79—28no—
89C22×Dic79—84no—
90C4⋊Dic79—28no—
91C4⋊Dic79—24no—
92C4⋊Dic79—216no—
93C4⋊Dic79—22no—
94C4⋊Dic79—22no—
95C4⋊Dic79C2414yes—
96C4⋊Dic79C2418yes—
97C4⋊Dic79C2414yes—
98Dic79⋊C4—216no—
99Dic79⋊C4—216no—
100C22⋊Dic79—28no—
101C4×Dic79—28no—
102C24×C79C2×D411yescharacteristic
103C22×C4×C79C2×D412yes—
104C22×C4×C79C2×D412yes—
105C22×C4×C79C2×D411yescharacteristic
106C22×C4×C79C2×D412yes—
107C22×C4×C79C2×Q814yes—
108C22×C4×C79C2×Q814yes—
109C22×C4×C79C2411yescharacteristic
110C22×C4×C79C2412yes—
111M16×C79C2×Q8116yescomplemented
112C2×C8×C79C2×Q814yes—
113C2×C8×C79C2×Q814yes—
114C2×C8×C79C2×Q818yes—
115C2×C8×C79C2×Q8116yescomplemented
116C2×C8×C79C2412yes—
117C2×C8×C79C2414yes—
118C2×C8×C79C2412yes—
119C4⋊C4×C79C2×D414yes—
120C4⋊C4×C79C2×D414yes—
121C22⋊C4×C79C2×D418yes—
122C42×C79C2×D414yes—
123C42×C79C2414yes—
124C23×C79—22no—
125C23×C79—22no—
126C23×C79C4⋊Q814yes—
127C23×C79C22×D412yes—
128C23×C79C22×D411yescharacteristic
129C2×C4×C79—24no—
130C2×C4×C79—24no—
131C2×C4×C79C4⋊Q818yes—
132C2×C4×C79C4⋊Q814yes—
133C2×C4×C79C22×D414yes—
134C2×C4×C79C22×D414yes—
135C2×C4×C79C22×D412yes—
136C2×C4×C79C22×D411yescharacteristic
137C2×C4×C79C22×Q812yes—
138C2×C4×C79C22×Q812yes—
139C2×C4×C79C22×Q814yes—
140C2×C4×C79C22×Q814yes—
141C2×C4×C79C2511yescharacteristic
142C2×Dic79—24no—
143C2×Dic79—24no—
144C2×Dic79—28no—
145C2×Dic79—48no—
146C2×Dic79—44no—
147C2×Dic79—44no—
148C2×Dic79—88no—
149Dic158—816no—
150C8×C79C22×Q814yes—
151C8×C79C22×Q814yes—
152C8×C79C22×Q818yes—
153C22×C79—28no—
154C22×C79—22no—
155C22×C79—22no—
156C22×C79C2×C4⋊Q814yes—
157C22×C79C2×C4⋊Q812yes—
158C22×C79#57612yes—
159C22×C79#57812yes—
160C22×C79C23×D411yescharacteristic
161C4×C79—24no—
162C4×C79—24no—
163C4×C79C2×C4⋊Q814yes—
164C4×C79C2×C4⋊Q812yes—
165C4×C79C23×Q811yescharacteristic
166C4×C79C23×Q811yescharacteristic
167Dic79—44no—
168Dic79—48no—
169Dic79—44no—
170C2×#3164—791nomaximal, Sylow
171C2×C79—24no—
172C2×C79#316414yescomplemented
173C2×C79C22×C4⋊Q811yescharacteristic
174C2×C79C2×#57611yescharacteristic
175C2×C79C2×#57811yescharacteristic
176C2×#544—792no—
177#3164—7916no—
178C2×#501—794no—
179C2×#500—792no—
180C2×#499—792no—
181C2×#428—792no—
182C2×#427—791no—
183C22×#107—791no—
184C2×#405D7911yescharacteristic
185C79C2×#316411yescharacteristic, complemented, Sylow
186C22×M16C2×D7911yescharacteristic
187C23×C8C2×D7911yescharacteristic
188#544—7916no—
189#544—1588no—
190C2×C4⋊Q8—794no—
191C2×C4⋊Q8—1582no—
192C2×#125—794no—
193C2×#125—1582no—
194C2×C22⋊Q8—1584no—
195C2×#117—792no—
196C2×#117C2×D7911yescharacteristic
197C22×C4⋊C4—792no—
198#501—7932no—
199#500—7916no—
200#499—7916no—
201#428—7916no—
202#427—798no—
203C2×#107—791no—
204C2×#107—792no—
205C2×#107—791no—
206C2×#107—794no—
207C2×#107—792no—
208C2×#107—798no—
209C2×#106—794no—
210C2×#106—792no—
211#405C2×D7918yes—
212C2×#97C2×D7912yes—
213C2×C4×C8C2×D7912yes—
214C22×Q8—1584no—
215C23×C4—1582no—
216C23×C4C22×D7911yescharacteristic
217C2×M16Dic15818yescomplemented
218C2×M16C22×D7914yes—
219C22×C8Dic15818yescomplemented
220C22×C8C22×D7911yescharacteristic
221C22×C8C22×D7911yescharacteristic
222C22×C8C22×D7912yes—
223C22×C8C22×D7914yes—
224C4⋊Q8—7916no—
225C4⋊Q8—15816no—
226C4⋊Q8—1588no—
227#125—7916no—
228#125—15816no—
229#125—1588no—
230C22⋊Q8—15832no—
231#117—798no—
232#117—1584no—
233#117D31614yes—
234#117C22×D7914yes—
235C2×C4⋊C4—794no—
236C2×C4⋊C4—798no—
237C2×C4⋊C4—792no—
238C2×C4⋊C4—792no—
239C2×C4⋊C4—1582no—
240C2×C4⋊C4—1584no—
241C2×C4⋊C4—1584no—
242C2×C4⋊C4—1584no—
243C2×C4⋊C4—1584no—
244C2×C4⋊C4D31611yescharacteristic
245C2×C4⋊C4D31611yescharacteristic
246C2×C22⋊C4—1582no—
247C2×C22⋊C4D31612yes—
248C2×C42—1582no—
249C2×C42C22×D7912yes—
250#107—798no—
251#107—798no—
252#107—794no—
253#107—794no—
254#107—7916no—
255#106—798no—
256#106—7916no—
257#97C22×D7918yes—
258C4×C8C22×D7918yes—
259C24C2×D31611yescharacteristic
260C2×Q8—6328no—
261C2×Q8—15816no—
262C22×C4—6324no—
263C22×C4—1582no—
264C22×C4—1582no—
265C22×C4—1584no—
266C22×C4—1588no—
267C22×C4C2×D31612yes—
268C22×C4C2×D31612yes—
269C22×C4C2×D31612yes—
270C22×C4C2×D31611yescharacteristic
271C22×C4C2×Dic15814yes—
272C22×C4C2×Dic15814yes—
273C22×C4C23×D7912yes—
274C22×C4C23×D7911yescharacteristic
275M16C2×Dic158116yescomplemented
276C2×C8C2×Dic15814yes—
277C2×C8C2×Dic15814yes—
278C2×C8C2×Dic15818yes—
279C2×C8C2×Dic158116yescomplemented
280C2×C8C23×D7912yes—
281C2×C8C23×D7914yes—
282C2×C8C23×D7912yes—
283C4⋊C4—794no—
284C4⋊C4—798no—
285C4⋊C4—794no—
286C4⋊C4—15816no—
287C4⋊C4—15816no—
288C4⋊C4—1588no—
289C4⋊C4—1584no—
290C4⋊C4—1582no—
291C4⋊C4—1582no—
292C4⋊C4—15816no—
293C4⋊C4C2×D31614yes—
294C4⋊C4C2×D31614yes—
295C22⋊C4—1588no—
296C22⋊C4C2×D31618yes—
297C42—1588no—
298C42C2×D31614yes—
299C42C23×D7914yes—
300C23—22no—
301C23—22no—
302C23#1457916114yes—
303C23C22×D31612yes—
304C23C22×D31611yescharacteristic
305Q8—63216no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—3168no—
309C2×C4—3164no—
310C2×C4—3164no—
311C2×C4—6328no—
312C2×C4—1584no—
313C2×C4—1584no—
314C2×C4—1588no—
315C2×C4#1457916118yes—
316C2×C4#1457916114yes—
317C2×C4C22×D31614yes—
318C2×C4C22×D31614yes—
319C2×C4C22×D31612yes—
320C2×C4C22×D31611yescharacteristic
321C2×C4C22×Dic15812yes—
322C2×C4C22×Dic15812yes—
323C2×C4C22×Dic15814yes—
324C2×C4C22×Dic15814yes—
325C2×C4C24×D7911yescharacteristic
326C8C22×Dic15814yes—
327C8C22×Dic15814yes—
328C8C22×Dic15818yes—
329C22—22no—
330C22—22no—
331C22—28no—
332C22C2×#1457916114yes—
333C22C2×#1457916112yes—
334C22#1909936812yes—
335C22#1909938012yes—
336C22C23×D31611yescharacteristic
337C4—24no—
338C4—24no—
339C4—3168no—
340C4—3164no—
341C4—3164no—
342C4C2×#1457916112yes—
343C4C2×#1457916114yes—
344C4C23×Dic15811yescharacteristic
345C4C23×Dic15811yescharacteristic
346C2—24no—
347C2#2377393914yesdirect product factor
348C2C22×#1457916111yescharacteristic
349C2C2×#1909936811yescharacteristic
350C2C2×#1909938011yescharacteristic
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#405×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×#405D79
hypocenterC79C2×#3164
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
2. #23773939C2direct (N × H)
3. C2×#19098972C2semidirect
4. C2×#19098968C2semidirect
5. C2×#19098965C2semidirect
19. #19098972C22semidirect
20. #19098968C22semidirect
21. #19098965C22semidirect
68. C2×M16×C79Q8semidirect
70. C22×C8×C79Q8semidirect
111. M16×C79C2×Q8semidirect
115. C2×C8×C79C2×Q8semidirect
172. C2×C79#3164semidirect
185. C79C2×#3164semidirect
217. C2×M16Dic158semidirect
219. C22×C8Dic158semidirect
275. M16C2×Dic158semidirect
279. C2×C8C2×Dic158semidirect
347. C2#23773939direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991912
#237739392
C2×#190989722
C2×#190989682
C2×#190989652
C2×#190986052
C2×#190986012
C22×#145790952
C2×#405×C792
C2×#316479