Finite Group Databasebeta

← C101×#17979 #38800130

Subgroups — C101×#17979 #38800130

Order 25856.

658 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C101×#3167C211yesmaximal, characteristic
2C101×#2960C211yesmaximal, characteristic, complemented
3C101×#2931C211yesmaximal, characteristic
4C101×#1588C214yesmaximal, complemented
5C101×#1585C214yesmaximal, complemented
6C101×#1567C211yesmaximal, characteristic, complemented
7C101×#1493C211yesmaximal, characteristic, complemented
8C101×#1492C211yesmaximal, characteristic
9C2×#322×C101C211yesmaximal, characteristic, complemented
10C2×#131×C101—21no—
11#533×C101C2211yescharacteristic
12#532×C101C2211yescharacteristic
13#498×C101C411yescharacteristic
14#492×C101C411yescharacteristic
15#487×C101C411yescharacteristic
16#486×C101C411yescharacteristic
17#465×C101C414yes—
18#446×C101—21no—
19#446×C101C2212yes—
20C8×Q8×C101—21no—
21C8×Q8×C101C2212yes—
22C4×SD16×C101C2214yes—
23#436×C101—21no—
24#436×C101C2212yes—
25C8×D4×C101—21no—
26C8×D4×C101C2212yes—
27#424×C101—21no—
28#423×C101C2211yescharacteristic
29#423×C101C2211yescharacteristic
30#408×C101—21no—
31#405×C101—21no—
32C2×C4×C8×C101C2211yescharacteristic
33C2×C4×C8×C101C2211yescharacteristic
34C2×C4×C8×C101C2211yescharacteristic
35#335×C101C2214yes—
36Q8⋊C8×C101C2214yes—
37D4⋊C8×C101C2214yes—
38#322×C101C2212yes—
39#322×C101C2212yes—
40C2×#41×C101—21no—
41C2×SD16×C101C2×C414yes—
42#131×C101—44no—
43C2×M16×C101—21no—
44C2×M16×C101—21no—
45C2×M16×C101—22no—
46C22×C8×C101—21no—
47C22×C8×C101—22no—
48C22×C8×C101C2×C412yes—
49C22×C8×C101D411yescharacteristic
50C22×C8×C101D411yescharacteristic
51C4⋊Q8×C101C2×C411yescharacteristic
52C4⋊Q8×C101C2×C411yescharacteristic
53C4⋊Q8×C101C2×C411yescharacteristic
54#127×C101C2×C411yescharacteristic
55#125×C101—21no—
56#124×C101—21no—
57C22⋊Q8×C101—21no—
58C22⋊Q8×C101C2×C412yes—
59#121×C101—21no—
60#121×C101C2×C412yes—
61C4×Q8×C101—21no—
62C4×Q8×C101C2312yes—
63C4×D4×C101—21no—
64C4×D4×C101C2312yes—
65#117×C101—21no—
66C2×C42×C101C2311yescharacteristic
67#106×C101C2×C414yes—
68C4⋊C8×C101—22no—
69C4⋊C8×C101—22no—
70C4⋊C8×C101—21no—
71C4⋊C8×C101—21no—
72C4⋊C8×C101C2312yes—
73C4⋊C8×C101C2312yes—
74#103×C101C2×C414yes—
75#102×C101C2×C414yes—
76C22⋊C8×C101—22no—
77C22⋊C8×C101—22no—
78#97×C101—22no—
79C4×C8×C101—22no—
80C4×C8×C101—21no—
81C4×C8×C101C2×C411yescharacteristic
82C4×C8×C101C2×C411yescharacteristic
83C4×C8×C101D411yescharacteristic
84C4×C8×C101D411yescharacteristic
85C4×C8×C101C2312yes—
86C4×C8×C101C2312yes—
87C4×C8×C101C2311yescharacteristic
88C4×C8×C101C2311yescharacteristic
89#41×C101—42no—
90#41×C101—42no—
91C2×Q8×C101—21no—
92C2×Q8×C101—21no—
93C2×Q8×C101C22×C412yes—
94C2×D4×C101—22no—
95C2×D4×C101—21no—
96C2×D4×C101—21no—
97C2×D4×C101C22×C412yes—
98C22×C4×C101—22no—
99C22×C4×C101C22×C411yescharacteristic
100C22×C4×C101C2×D411yescharacteristic
101C22×C4×C101#4111yescharacteristic
102SD16×C101—44no—
103M16×C101—44no—
104M16×C101—42no—
105M16×C101—42no—
106C2×C8×C101—24no—
107C2×C8×C101—22no—
108C2×C8×C101—22no—
109C2×C8×C101—22no—
110C2×C8×C101—22no—
111C2×C8×C101—22no—
112C2×C8×C101—42no—
113C2×C8×C101—44no—
114C2×C8×C101C22×C412yes—
115C2×C8×C101C22×C412yes—
116C2×C8×C101C2×D411yescharacteristic
117C2×C8×C101C2×D411yescharacteristic
118C2×C8×C101C2×D411yescharacteristic
119C2×C8×C101C2×D411yescharacteristic
120C4⋊C4×C101—21no—
121C4⋊C4×C101—21no—
122C4⋊C4×C101—21no—
123C4⋊C4×C101—21no—
124C4⋊C4×C101—22no—
125C4⋊C4×C101—22no—
126C4⋊C4×C101C22×C412yes—
127C4⋊C4×C101C22×C412yes—
128C22⋊C4×C101—22no—
129C22⋊C4×C101—22no—
130C22⋊C4×C101—22no—
131C42×C101—22no—
132C42×C101C22×C411yescharacteristic
133C42×C101C2×D411yescharacteristic
134C42×C101#4111yescharacteristic
135C42×C101C2411yescharacteristic
136C23×C101—22no—
137C23×C101C4×D411yescharacteristic
138Q8×C101—24no—
139Q8×C101—42no—
140Q8×C101—42no—
141D4×C101—24no—
142D4×C101—44no—
143D4×C101—42no—
144D4×C101—42no—
145C2×C4×C101—22no—
146C2×C4×C101—22no—
147C2×C4×C101—22no—
148C2×C4×C101—22no—
149C2×C4×C101—22no—
150C2×C4×C101—42no—
151C2×C4×C101—42no—
152C2×C4×C101C4×D411yescharacteristic
153C2×C4×C101C4×D411yescharacteristic
154C2×C4×C101C4×D411yescharacteristic
155C2×C4×C101AGL(1,ℤ/8)12yes—
156C2×C4×C101#13712yes—
157C2×C4×C101C23×C411yescharacteristic
158C2×C4×C101C22×D411yescharacteristic
159C2×C4×C101C2×#4111yescharacteristic
160C8×C101—24no—
161C8×C101—22no—
162C8×C101—22no—
163C8×C101—21no—
164C8×C101—21no—
165C8×C101—21no—
166C8×C101—21no—
167C8×C101—42no—
168C8×C101—42no—
169C22×C101—21no—
170C22×C101—21no—
171C22×C101—42no—
172C22×C101—42no—
173C22×C101—42no—
174C22×C101#44012yes—
175C22×C101C2×C4×D411yescharacteristic
176C4×C101—21no—
177C4×C101—21no—
178C4×C101—42no—
179C4×C101—42no—
180C4×C101—42no—
181C4×C101#44012yes—
182C4×C101#44312yes—
183C4×C101#56812yes—
184C4×C101C2×AGL(1,ℤ/8)11yescharacteristic
185C4×C101C2×#13711yescharacteristic
186#17979C10111yesmaximal, characteristic, direct product factor, Sylow
187C2×C101—22no—
188C2×C101—82no—
189C2×C101#293211yescharacteristic
190C2×C101C2×#44011yescharacteristic
191C2×C101C2×#44311yescharacteristic
192#3167C2×C10111yescharacteristic
193#2960C2×C10111yescharacteristic, complemented
194#2931C2×C10111yescharacteristic
195#1588C2×C10114yescomplemented
196#1585C2×C10114yescomplemented
197#1567C2×C10111yescharacteristic, complemented
198#1493C2×C10111yescharacteristic, complemented
199#1492C2×C10111yescharacteristic
200C2×#322C2×C10111yescharacteristic, complemented
201C101#1797911yescharacteristic, direct product factor, Sylow
202C2×#131—21no—
203#533C22×C10111yescharacteristic
204#532C22×C10111yescharacteristic
205#498C4×C10111yescharacteristic
206#492C4×C10111yescharacteristic
207#487C4×C10111yescharacteristic
208#486C4×C10111yescharacteristic
209#465C4×C10114yes—
210#446—21no—
211#446C22×C10112yes—
212C8×Q8—21no—
213C8×Q8C22×C10112yes—
214C4×SD16C22×C10114yes—
215#436—21no—
216#436C22×C10112yes—
217C8×D4—21no—
218C8×D4C22×C10112yes—
219#424—21no—
220#423C22×C10111yescharacteristic
221#423C22×C10111yescharacteristic
222#408—21no—
223#405—21no—
224C2×C4×C8C22×C10111yescharacteristic
225C2×C4×C8C22×C10111yescharacteristic
226C2×C4×C8C22×C10111yescharacteristic
227#335C22×C10114yes—
228Q8⋊C8C22×C10114yes—
229D4⋊C8C22×C10114yes—
230#322C22×C10112yes—
231#322C22×C10112yes—
232C2×#41—21no—
233C2×SD16C2×C4×C10114yes—
234#131—44no—
235C2×M16—21no—
236C2×M16—21no—
237C2×M16—22no—
238C22×C8—21no—
239C22×C8—22no—
240C22×C8C2×C4×C10112yes—
241C22×C8D4×C10111yescharacteristic
242C22×C8D4×C10111yescharacteristic
243C4⋊Q8C2×C4×C10111yescharacteristic
244C4⋊Q8C2×C4×C10111yescharacteristic
245C4⋊Q8C2×C4×C10111yescharacteristic
246#127C2×C4×C10111yescharacteristic
247#125—21no—
248#124—21no—
249C22⋊Q8—21no—
250C22⋊Q8C2×C4×C10112yes—
251#121—21no—
252#121C2×C4×C10112yes—
253C4×Q8—21no—
254C4×Q8C23×C10112yes—
255C4×D4—21no—
256C4×D4C23×C10112yes—
257#117—21no—
258C2×C42C23×C10111yescharacteristic
259#106C2×C4×C10114yes—
260C4⋊C8—22no—
261C4⋊C8—22no—
262C4⋊C8—21no—
263C4⋊C8—21no—
264C4⋊C8C23×C10112yes—
265C4⋊C8C23×C10112yes—
266#103C2×C4×C10114yes—
267#102C2×C4×C10114yes—
268C22⋊C8—22no—
269C22⋊C8—22no—
270#97—22no—
271C4×C8—22no—
272C4×C8—21no—
273C4×C8C2×C4×C10111yescharacteristic
274C4×C8C2×C4×C10111yescharacteristic
275C4×C8D4×C10111yescharacteristic
276C4×C8D4×C10111yescharacteristic
277C4×C8C23×C10112yes—
278C4×C8C23×C10112yes—
279C4×C8C23×C10111yescharacteristic
280C4×C8C23×C10111yescharacteristic
281#41—42no—
282#41—42no—
283C2×Q8—21no—
284C2×Q8—21no—
285C2×Q8C22×C4×C10112yes—
286C2×D4—22no—
287C2×D4—21no—
288C2×D4—21no—
289C2×D4C22×C4×C10112yes—
290C22×C4—22no—
291C22×C4C22×C4×C10111yescharacteristic
292C22×C4C2×D4×C10111yescharacteristic
293C22×C4#41×C10111yescharacteristic
294SD16—44no—
295M16—44no—
296M16—42no—
297M16—42no—
298C2×C8—24no—
299C2×C8—22no—
300C2×C8—22no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—22no—
304C2×C8—42no—
305C2×C8—44no—
306C2×C8C22×C4×C10112yes—
307C2×C8C22×C4×C10112yes—
308C2×C8C2×D4×C10111yescharacteristic
309C2×C8C2×D4×C10111yescharacteristic
310C2×C8C2×D4×C10111yescharacteristic
311C2×C8C2×D4×C10111yescharacteristic
312C4⋊C4—21no—
313C4⋊C4—21no—
314C4⋊C4—21no—
315C4⋊C4—21no—
316C4⋊C4—22no—
317C4⋊C4—22no—
318C4⋊C4C22×C4×C10112yes—
319C4⋊C4C22×C4×C10112yes—
320C22⋊C4—22no—
321C22⋊C4—22no—
322C22⋊C4—22no—
323C42—22no—
324C42C22×C4×C10111yescharacteristic
325C42C2×D4×C10111yescharacteristic
326C42#41×C10111yescharacteristic
327C42C24×C10111yescharacteristic
328C23—22no—
329C23C4×D4×C10111yescharacteristic
330Q8—24no—
331Q8—42no—
332Q8—42no—
333D4—24no—
334D4—44no—
335D4—42no—
336D4—42no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4C4×D4×C10111yescharacteristic
345C2×C4C4×D4×C10111yescharacteristic
346C2×C4C4×D4×C10111yescharacteristic
347C2×C4AGL(1,ℤ/8)×C10112yes—
348C2×C4#137×C10112yes—
349C2×C4C23×C4×C10111yescharacteristic
350C2×C4C22×D4×C10111yescharacteristic
351C2×C4C2×#41×C10111yescharacteristic
352C8—24no—
353C8—22no—
354C8—22no—
355C8—21no—
356C8—21no—
357C8—21no—
358C8—21no—
359C8—42no—
360C8—42no—
361C22—21no—
362C22—21no—
363C22—42no—
364C22—42no—
365C22—42no—
366C22#440×C10112yes—
367C22C2×C4×D4×C10111yescharacteristic
368C4—21no—
369C4—21no—
370C4—42no—
371C4—42no—
372C4—42no—
373C4#440×C10112yes—
374C4#443×C10112yes—
375C4#568×C10112yes—
376C4C2×AGL(1,ℤ/8)×C10111yescharacteristic
377C4C2×#137×C10111yescharacteristic
378C2—22no—
379C2—82no—
380C2C101×#293211yescharacteristic
381C2C2×#440×C10111yescharacteristic
382C2C2×#443×C10111yescharacteristic
subgroupG/H
centerC2×C4×C101C22×D4
commutatorC2×C4C23×C4×C101
Frattini, cosocleC42C24×C101
socleC22×C101C2×C4×D4
prime radical#532×C101C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C101 ◁ C2×C4×C8×C101 ◁ G

Complements

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

NH ≅ G/Ntype
2. C101×#2960C2semidirect
4. C101×#1588C2semidirect
5. C101×#1585C2semidirect
6. C101×#1567C2semidirect
7. C101×#1493C2semidirect
9. C2×#322×C101C2semidirect
186. #17979C101direct (N × H)
193. #2960C2×C101semidirect
195. #1588C2×C101semidirect
196. #1585C2×C101semidirect
197. #1567C2×C101semidirect
198. #1493C2×C101semidirect
200. C2×#322C2×C101semidirect
201. C101#17979direct (N × H)

Maximal subgroups

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

subgroupindex
C101×#31672
C101×#29602
C101×#29312
C101×#15882
C101×#15852
C101×#15672
C101×#14932
C101×#14922
C2×#322×C1012
#17979101